Basement waterproofing and crawl space repair in

The Do's and Don'ts of Cellar Conversion

Wed, October 3 2012, 00:00:00 -500

Prior to getting the cellar converted into a liveable, usable space, consider this list of do's and don'ts. Doing so will avoid costly and unnecessary repair and hassle down the line.

Do – Nip Moisture Problems in the Bud

There are plenty of tell-tale signs that moisture is wrecking havoc in the cellar. These include: rust, rot, musty odours, peeling paint, wall and ceiling discolouration and condensation on surfaces. If your basement is subject to water leakage, eliminate it with a basement waterproofing system. Depending upon the severity of the leakage, you may require a perimeter drain and sump pump or simply a good dehumidifier.

Do – Look At Building Codes

Different areas will have different safety and building requirements. So it's important to consider this before undertaking any basement conversion. In recent years, changes to building codes and the 'site preparation and resistance to contaminants and moisture', mean that it's crucial to check beforehand with the local council.

Do – Get Artistic

The space below ground may be looking like a dingy and unwelcoming area at the moment, but try and imagine the space post-conversion. Look at its natural strengths and weaknesses. If there is a lack of natural light in the cellar, remedy it with ample fitting of lights. A large area can be refitted with waterproof flooring, creating the perfect room for a pool table or games. A basement with exposed beams and joists doesn't need to be covered with ceiling material. Instead, paint the ductwork to create an industrial and loft-like design. This will have the added benefit of opening out the room and giving the illusion of a larger space.

Do – Get Professional Help

Trying to construct a comfortable space by yourself, may seem like a more cost-effective option, however getting a professional opinion could save with costly repairs later on. Basement Systems offer a free on-site consultation. As they have been around since 1987 in the US, UK and Canada – this is a very pragmatic and sensible approach to cellar conversion. Their consultants have dealt with every type of basement problem, so call on the experts.

Don't – Try and Finish the Entire Basement

A basement space should allow for both utility areas and finished areas (i.e. the parts that have been made to look like any other room in the house). Before completely finishing the basement, it's crucial to consider places where tools, luggage, and seasonal items can be stored.

Don't – Forget About Lighting and Electrical Wiring

If the space is destined to become a home office, then ample electrical outlets will need to be placed in the walls before the basement is finished. Putting fluorescent lighting into the ceiling is an excellent all-round lighting solution that's also energy-efficient.

Don't – Be Afraid to Express Yourself

Certain additions to the room will give the space warmth, personality and turn it into a special room of your house. So adding lamps for atmosphere, shelving for memorabilia and even retro touches like a jukebox will be the cherry on top of the cake.

Damp Proofing Your Cellar: Where to Start

Tue, October 2 2012, 00:00:00 -500

The problem of rising damp and water in the basement is faced by millions of Britons year round. Logic would assume that the best way to tackle this problem is from the outside in, however this is more costly and problematic than the other way around. Excavating around the basement foundation and then waterproofing this way is disruptive and time consuming. Nor is it a permanent solution.

Basement Systems GB are specialists who provide the fuss-free and comparatively inexpensive solutions to keep your basement dry. So where does a homeowner start? Here is a step-by-step run down to getting damp proofing off the ground.

Remove Common Sources of Water

Homeowners should firstly examine where the water is coming from. Furniture and other items may need to be moved out of the cellar to find this out. If the basement only gets damp in one corner, check the same corner from the outside. Gutters may need cleaning, downspouts may need to be reconnected, soil may require re-grading so water flows away from the house, not toward it. If these measures do not solve your water infiltration problem, you house may be a candidate for an interior perimeter drainage system. A professional from Basement Systems will be able to describe the best solution.

Consider What Spaces Will Be Used

Some spaces in the downstairs area will be utilized more heavily than others. So work out what parts will be used for a living space and which ones will be purely utilitarian for the furnace and laundry. This can then be explained to the Basement Systems consultant when they visit.

Schedule a Survey

A Basement Systems specialist can make a thorough examination of the residence and any structural damage caused by water. This survey is free and will reveal structural weaknesses and challenges. The representative can also give suggestions for converting your cellar to useful rooms. There are many basement waterproofing and finishing options to explore.

Prepare the Space

Take an inventory of what’s in your basement that you no longer need. Make plans to recycle, sell or put them into the skip.

Dream Up the New Look

The cellar space can now be planned. A den for the kids or a cinema room will need different lighting fixtures and electrical wiring than an exercise room. A part of this area can be set aside for storage space. If this is the case, then finishing products may not be needed for this section. Basement Systems can provide insights into feasible design options to fit with your budget.

Replace Windows

Before or during the waterproofing work, consider replacing old windows. Rickety and old windows will look unsightly after the new modern basement is completed and will make it more difficult to heat as well.

Reassess Basement Access

Another important part of the process is looking at the basement access. Stairs, ramps and lifts needs to be compliant with building codes to ensure that they're fire safe. Also access to the cellar should be wide and solidly built. Remove and replace a narrow, sinking or badly made staircase that leads to the basement.

Basement Systems GB specializes in basement waterproofing, cellar conversion, mould problems and more in Great Britain. Visit them online for a free estimate.

Disadvantages To Use Fibreglass In A Cellar

Mon, September 17 2012, 00:00:00 -500

When considering a refurbishment of the cellar, there are a variety of options that can make the space more comfortable, longer lasting, and even a healthier place to be. Likewise, there are many quick-fix options that provide inferior results and promote the growth of mould and moisture. Here we will profile a few useful insulation options for cellars and explain why you should avoid fibreglass insulation.

The best insulations for below-grade are those made from polymers, such as polystyrene and polyurethane. They are available in rigid board and spray forms. The former are best for walls. The latter are great for sealing around the top of the foundation walls.

Why not fibreglass?

Fibreglass is made from fine glass fibres, commonly pink or yellow in colour in the form of bats or lightweight boards. It is usually installed as bat insulation in walls above ground. Fibreglass insulation is popular for DIY treatments because it's light, portable, and relatively easy to install. However fibreglass insulation for basements and sub-floor voids is not effective. In a moist environment, fibreglass loses its insulating qualities. If bats become waterlogged, they often sag and leave void in your protection from the cold. In addition, fibreglass fibres can pick up dirt and dust that can contribute to the growth of mould spores. In the case of flooding, fibreglass insulation acts like a sponge and is a total loss that will have to be replaced.

One more thing about fibreglass. By itself, it is not an effective insulator. An air barrier must accompany it. (Foam insulations provide effective barriers to both air and moisture.) Fibreglass insulation may have its place in the walls of a house above ground level, where it acts well as insulation in a dry environment. Below ground in the cellar, however, an alternative method of insulation is required.

When comparing the relative pros and cons of cellar insulations, consider the relative ease of installation and low cost involved with Basement To Beautiful™ Insulated Panels. Basement To Beautiful™ insulated wall panels are 6.5 centimetres thick and have many appealing features. Made of expanded polystyrene that incorporates graphite particles, they have an R value of 13. The graphite creates a radiant barrier, allowing this insulation to resist heat transfer in two ways. Inset metal studs provide strength but are staggered to avoid thermal bridging. These insulated panels can be installed directly to foundation walls, are waterproof and serve as an effective vapour barrier.

The importance of insulation in the cellar shouldn't be underestimated. Effective insulation means that HVAC equipment will not be overworked. This could save an estimated £150 to £300 per year on energy costs. With energy prices constantly on the rise in the UK, this is a pragmatic, long-term solution to saving money. Luckily, Basement Systems have the most energy efficient and affordable ways to insulate the basement for UK home owners.

Basement Systems GB specializes in cellar refurbishment, basement waterproofing, and more. Visit them online for a free estimate.

Create Living Space in the Basement

Fri, September 14 2012, 00:00:00 -500

The Olympics of 2012 was a huge success, so much so that it is expected that London will be a top destination for tourists – including friends and family – for years to come! The question is where to put all the visitors. On a personal level, one space to consider is the basement. But how do you turn this unusable, dingy and dark place into a habitable and comfortable living space?

Basement Systems are the experts in basement conversions, having served 150,000 dry and happy customers across the UK, Ireland, Canada and the US. From basement damp proofing to beautiful walls and floors, you will have an entire menu of patented and industry-leading basement conversion products from which to choose.

A cost-effective addition of living space to your home is a smart long-term investment that will immediately add value to your home. Here are some simple steps to follow when planning your basement conversion:

1. Schedule a survey

Ask a Basement Systems dealer come and assess the basement and its potential for conversion. At no cost, the Basement Systems consultant will explain the advantages and limitations in your specific case and go through the options for conversion with you.

2. Design the space

An extra living space in the basement will require electrical wiring, lighting and possibly some ideas about the soft furnishings, such as carpeting or flooring. Again, Basement Systems can advise you about the best design options to ensure that the space will please the eye without exceeding your budget.

3. Basement preparation

The basement needs to be cleared of unwanted and rarely used items that are taking up the space there. Take time to sort and prepare the room before the Basement Systems consultant arrives. If part of the basement will remain devoted to storage, this exercise will give you a better idea of how big the storage area is going to have to be.

4. Damp proofing

Before investing in a conversion, you need to ensure it will remain dry. Fortunately, you’re being advised by a dealer with the most reliable and effective damp-proofing techniques in the industry.

5. Replace windows and improve access

Shabby old basement windows will look out of the place in a new basement. Invest in better windows that will lock out the water and give added protection against flooding. Likewise, a new basement won't do unless there is proper access to it. So replace a rickety or narrow staircase with one that is wider, safer and more modern. Include secondary egress as demanded by building codes.

6. Plumbing and electrical

Ensure that the rough-in work for new electrical outlets, lights and plumbing is completed at the framing stage. The finished installation of the electrical wires and plumbing is normally completed after the ceiling, wall and floor panels are installed.

7. Ceiling, wall and floor panels

Basement Systems’ waterproof and mould-resistant finishing materials (floors, ceiling and walls) have exceptional quality and style. They are designed to be aesthetically-pleasing, easy to wash and durable.

8. Finishing touches

The electrical and plumbing installation is now completed. Stairs are rebuilt as needed and other decorative items, such as column wraps and trim are added.

9. Time to decorate

Adding furniture, window treatments and accessories is the fun part. And don’t forget the electronics for watching movies, surfing the net, and listening to your favourite music.

The final step is to enjoy the space with visiting family and friends. Then you can enjoy the converted basement for years to come!

Basement Systems GB specializes in basement remodeling, foundation repair, basement waterproofing, and more in in London, Birmingham, Manchester, Bristol, and Glascow, Great Britain. Visit them online for a free estimate.

Mould and the Stack Effect

Thu, September 13 2012, 00:00:00 -500

It’s a little known fact the musty air from the basement or sub-floor void is continually being drawn into your living space where, of course, you breathe it in. If you have a mould problem in a below-grade space, you’re likely to be breathing in mould spores as well!

What moves the air from down below into your home? It’s called the stack effect. Think chimney. As air is warmed, it rises and escapes at the flue opening. New air rushes in to fill the void from below. In the case of a house, warm air in the attic and upper levels rises and escapes through upstairs windows and attic vents. As it does so, air is draw into the house from the cellar or sub-floor void, as well as through lower-level windows and doors, to replenish it.

Damage to the Health

As mould grows it releases millions of mould spores into the air. Mould has been shown to cause respiratory illnesses, including asthma and allergies. In the case of some kinds of black mould, the spores may be carcinogenic. In the right conditions, the walls and floor of the basement can become like a Petri dish. A single square inch of drywall can harbour as many as ten million spores. It’s no wonder that inhabitants of a mould-plagued home can feel ill and not know the reason. It may be the building that's making home-owners sick with common symptoms such as: a sore throat, running nose, watery eyes, mild allergic reactions, fatigue and headaches. If symptoms disappear once someone leaves the house, perhaps mould spores are to blame.

What you can do about it

Luckily there are several things that homeowners can do to stem the tide. There is a tangible link between the existence of humidity in a basement or sub-floor void and the growth of mould. The tipping point seems to be 60% relative humidity or higher. This is when mould will not only survive but thrive. Solving groundwater issues and repairing leaky pipes are a must. Contractors such as Basement Systems GB can install the correct system and pumps. Sealing off the basement windows and vents can keep humid air from outside from coming in and condensing. Installing vapour barriers over basement walls and floors and encapsulating sub-floor voids will also help in a dramatic way. (Basement Systems GB carries a full line of wall panels and liners.) Finally, the installation of an energy efficient dehumidifier will maintain proper humidity levels and keep below-grade spaces dry.

Flooring Solutions for Basements

Wed, September 12 2012, 00:00:00 -500

Flooring is available is a wide variety of styles and materials, but not every product is suitable for a basement floor. Concrete slabs are porous, cold and liable to be wet or damp from time to time. Many types of flooring can’t stand up to moisture. Carpeting or wood, for example, can become mouldy and smelly in no time. Products that include particle board can swell. Solid wood flooring can bow or warp. Bottom line, the wrong flooring can be a future liability and result in expensive repairs down the road.

Basement Systems GB offer a variety of basement flooring solutions that can give any basement in the UK a smashing new look while being durable and practical. These flooring solutions are especially designed for concrete basements and will never rot, decay or support mould. In addition, they are raised slightly off the slab by small pegs. This creates an air space that allows occasional water vapour and moisture to dissipate but doesn’t rob you of precious headroom. Combined with the other basement finishing products, such as wall panels and dropped ceilings, they are a brilliant way to update and renovate the home. Most can be fitted within only one day.

ThermalDry Floor Matting

The ThermalDry™ basement floor matting is a PVC tile underlayment for homeowners who want to install carpeting in their basement. The tiles protect the carpet from the moisture in the concrete below and won’t support the growth of mould. ThermalDry matting is 100% waterproof and acts as both a vapour barrier and thermal break. Your feet will be happy that the floor temperature will be 8 to 10° F warmer than the concrete slab. Like all Basement Systems’ flooring products, the tiles can be lifted and cleaned should flooding occur.

MillCreek Wood Laminate Flooring

This PVC plank-style flooring offers the same look and feel as hardwood while being suited to a

concrete basement floor. Unlike many hardwood flooring products, it won’t rot or warp when subjected to repeated cycles of wet and dry. MillCreek Flooringis available in natural oak or mahogany styles and comes with a ten-year limited warranty.

ThermalDry Basement Vinyl Floor Tiles

These decorative tiles are similar to ThermalDry basement matting, but they come with finishes that simulate ceramic tile and wood. There’s no need to cover them with anything. As with all Basement Systems flooring products, no grout or adhesive is required – they just snap together. ThermalDry floor tiles are also easy to maintain and are quite durable. Should you every need to replace a tile, which is unlikely, it’s an easy job. As for colours, choose between sandstone and beige or a wood-like parquet pattern.

All tiles can be mixed and matched.

ThermalDry Carpet Tiles

This floor tile is has the look of carpet tiles but is completely waterproof and resistant to mould, mildew and odours. With ThermalDry carpet tiles, there is no need for underlayment it acts as an effective thermal breaker for the concrete floor. Available colours include charcoal and mocha. As with all Basement Systems tiles, you can walk on them as soon as they are installed.

When it comes to basement flooring, avoid the common mistake of choosing a product that can be damaged by flooding. Choose a product that you can easily pull up, wash, and reinstall.

Basement Systems GB specializes in basement waterproofing, cellar conversion, and more! Visit them online for a free estimate.

Basement Insulation for Comfort and Savings

Tue, September 11 2012, 00:00:00 -500

The cellar can be transformed from a cold and horrible place to a useful and inviting one. Today’s products and techniques make it possible. But the challenge remains to do it in a way that doesn’t cause your energy bills to skyrocket!

A little known but effective way to save money on energy is to install basement insulation. Insulating basement walls means that the boiler or furnace won’t need to work as hard. This will save property owners more money on utility bills and make the basement a pleasant place to be. In fact, your entire house will feel warmer and less drafty. The good news is an energy efficient upgrade to the basement can take as little as a few days!

Basement Wall Insulation

Basement Systems GB offers several insulated wall panels. The one you choose depends upon whether you want a finished room or simply a comfortable place to fold laundry or pursue a hobby, such as woodworking. For a finished room, consider Basement-to-Beautiful™ panels. They have an industry-leading R-value of 13. In addition, they are strong, waterproof, have pre-cut channels for wiring, and can be finished with a variety of wall panels. Basement Systems’ EverLast™ offer the same R-value but have the added benefit of being prefinished with a tough vinyl skin that looks like a linen wall covering. They eliminate the need for messy painting.

If you’re not finishing the room, consider Basement Systems’ ThermalDry™ Wall System. It is both a vapour barrier and radiant heat barrier with air bubbles on one side. The bubble side allows moisture and leaks to drain to a perimeter drain. The shiny side prevents over 90% of the radiant heat from escaping, keeping the basement warmer.

Energy Efficient Dehumidifier

A good dehumidifier is also important for keeping your basement comfortable. Be sure to choose one that’s efficient though, or you’ll see a bump in your electric bill. The good news is that you will probably only need to run you’re dehumidifier during the warm weather. You can minimize its use by keeping your basement windows and doors are well sealed. Ditto for the gaps atop the foundation wall.

For the best looking and most energy efficient solutions, allow Basement Systems GB to help with your basement upgrade. They have a complete menu of patented products that are designed to turn basements from useless to lovely while saving you money.

Cellar Wall Conversion Without Complete Conversion

Thu, July 26 2012, 00:00:00 -500

A cellar can be a beautiful thing- a secret space for home owners to enjoy and escape into a place of relaxation. Or a cellar can be a problematic burden- full of rubbish and nasty smells. Often it's the latter case for British home owners. Many haven't come to grips with how to transform this space into a livable area, and so it has been put into the 'too hard' basket. Nowadays, there are solutions that are non-invasive, enormously effective, won't cost an excessive amount of money.

CleanSpace® Wall Basement Vapor Barrier System

The solutions that Basement Systems UK offers are long term, strong, waterproof and will resist even the most dreadful UK winter. A pliable vapour barrier between the cellar wall and the foundation acts as an impenetrable membrane, picks up any unwanted substances, and delivers it to the perimetre drainage system which brings it to the house exterior. Basement Systems have patented and developed a powerful solution to this common problem with their CleanSpace® Wall Basement Vapor Barrier System. This is a strong and pliable material, made from reinforced polymer and comes with the added assurance of a 25 year warranty for any wear and tear.

The installation takes only a day or less to complete, and thereafter the moisture and leaking water will be completely controlled. This vapor barrier is mechanically attached to fasteners deep in the wall and provides a sturdy and reliable structure for the long term. The vapour barrier in the walls also has an antimicrobial additive that provides added protection against mould. By contrast, common waterproof paints and cements will peel and flake off which create a puckered, ugly look to the cellar walls and also be completely useless against leaking water and moisture.

BrightWall® Waterproof Basement Wall Panels

Another effective method offered by Basement Systems is the BrightWall® Waterproof Basement Wall Panels. These are made for the UK home-owner who is still deliberating over the purpose of the space. The waterproof and tough wall panels can be installed easily within 1-2 days. The cellar can then sit in a semi-finished, but protected, state until further renovations are required.

BrightWall® Waterproof Basement Wall Panels are installed to create a vapour barrier that locks out the water and moisture from the concrete walls and shoots this out into a perimetre drain. The visible walls are kept pristine, clean and new looking for years to come. A 25 year warranty for wear and tear is provided for excellent peace of mind as well.

Basement Systems UK has the solutions for you.

The alternative and quick fix solutions are commonly found in sad and miserable looking cellars across the UK. They are waterproof paints and other 'paint on' substances that claim to be waterproof, but don't effectively do the job. These substances are designed for the interior of the home, however they don't stand up to the volatile leaky environments below ground. Waterproof paints invariably leak and spoil the veneer and the foundations of the cellar through buckling and cracking under the weight of water. Never fear though! There are affordable, easy installs that Basement Systems UK can do to mitigate against this risk.

Alternatives To Tanking For Cellar Damp Proofing

Wed, July 25 2012, 00:00:00 -500

For homeowners looking to renovate and trick-out their cellar, it’s important to know that there are several different damp proofing options other than tanking (the popular method of waterproofing from the inside out). These alternative solutions are affordable and effective, proven in thousands of successful basement waterproofing applications over the last 25 years. What’s more, these damp proofing alternatives utilize innovative, patented products and come with a lifetime warranty.

Paint is NOT the solution.

Old, worn basement or cellar walls are prone to developing cracks and therefore leaks over time, and no amount of paint is ever going to fix that. Special masonry sealers and waterproof coatings will hold back the water in some areas, but keep in mind that this only increases the hydrostatic pressure against this thin membrane. Even a small crack or weakness in the coating can result in substantial leakage into your cellar. Paint can be a line of defense against water intrusion, but it shouldn’t be the only solution to damp basement problems.

Manage roof runoff, and install the WaterGuard® System.

One effective way to damp proof your basement is to manage roof runoff, Check out your guttering system to make sure that eavestroughs are free of clogs and that downspouts channel water well away from foundation walls. In addition to managing water outside the house, you’ll want to control it inside as well. That’s what Basement Systems' patented WaterGuard® system is designed to do. This innovative French drain is connected to a sump pump that automatically discharges water to the exterior before it has a chance to reach your basement floor.

Install the BrightWall® Waterproof Basement Wall Panels.

BrightWall® Waterproof Basement Wall Panels from Basement Systems are designed to work with the WaterGuard system. Cover your porous, seeping and unsightly basement walls with BrightWall panels to give a dark, damp basement an entirely new (and bright) identity. BrightWall panels form a thin, strong, waterproof barrier that directs wall leakage to the WaterGuard drains around the basement perimeter. Unlike paint applied to cellar walls, BrightWall panels never peel, bubble or require recoating. They just work with the WaterGuard system to keep your basement clean and dry. The well-trained crew at Basement Systems can install this warranted waterproofing system in two days or less.

Use the CleanSpace® Wall Basement Vapour Barrier System on rough or irregular walls

Another excellent alternative to tanking is the installation of the innovative CleanSpace® Wall Basement Vapour Barrier System. This heavyweight vinyl moisture barrier protects the basement from moisture that leaks or seeps in through basement walls. Because it’s flexible and strong, the CleanSpace barrier is ideal for use over stone walls and other rough or irregular masonry walls. Like BrightWall panels, the CleanSpace membrane is designed to direct water to the WaterGuard drain system.

Wall cracks? Install the FlexiSpan™ Leaking Wall Crack Repair System.

For existing wall cracks, Basement Systems have some excellent patented products that are effective and long lasting. The FlexiSpan™ Leaking Wall Crack Repair System is a quick and easy installation that involves injecting polyurethane into the cracks and allowing this to set. This will form a flexible seal that moves along with the walls. As an extra measure against moisture intrusion, a FlexiSpan foam-lined seal is then installed to collect any seeping water and direct it to the WaterGuard drainage system.

Contact Basement Systems UK for the most reliable and best-looking solutions to basement water problems

So, there are many alternatives to tanking that will waterproof the cellar in the most effective and cosmetically appealing way. These alternatives are affordable and straightforward to install, providing you hire the experts at Basement Systems. Call today to arrange for a free survey and quote

3 Reasons to invest in a waterproof finishing system for your cellar

Tue, July 17 2012, 00:00:00 -500

The basement or cellar is a space that’s often overlooked as an asset that can improve property value while also bringing higher levels of enjoyment to family members. If you’ve written off your basement as a damp, dreary space that isn’t very useful, keep reading. Here are three solid reasons to transform an ordinary basement into added living space that’s just as appealing as other parts of your house –or perhaps even more so.

1. Flood, Moisture and Mould Protection

No basement can be truly usable as additional living space if it is prone to flooding, or if there is so much moisture that mould, mildew and wood rot are present. This is why it’s essential to have a waterproofing system that won’t let you down before converting your basement or cellar. The perimeter drain and sump pump system available from Basement Systems has proven its effectiveness in thousands of homes for over 25 years. Once this waterproofing system is installed, you won’t ever have to worry about standing water or basement flooding. As an extra precaution against excess moisture in the basement, many homeowners elect to use a dehumidifier to help dry out moist air.

In addition to effective waterproofing, a top-quality basement finishing system should include flooring, wall panels and other finished materials that won’t support mould or be damaged by moisture. This extra measure of insurance against moisture-related damage is something that distinguishes Basement Systems from other contractors who also convert basements and cellars. Unlike these other contractors, we use proprietary products that don’t contain wood, paper, cellulose and other organic materials that attract mould and mildew when humidity is present. When Basement Systems completes your basement conversion, you won’t need to worry about the allergic reactions and respiratory ailments caused by a basement mould invasion that puts mould spores into the air.

2. A Room To Express Your Requirements and Personality

The ideas for using this space are as limitless as the imagination! When clearing out the old junk, think of some more creative usages rather than merely storage. Some popular ideas for the converted basement include:

His Retreat: What better place for a “man cave” than the basement? Thanks to waterproof, easy-to-clean flooring available from Basement Systems, there’s no need to worry about spilled beer or stained carpeting.
Home Gym: A personal gym will provide a great impetus to get into shape, and you’ll be able to do so without the prying eyes of strangers. This means no more battling with parking or waiting to use equipment. Yes, you can get a better body to go with your better basement.
Games/Kids Room: Kids need space to run around. With a finished basement, you can give them the play space they crave, and preserve the adult spaces upstairs.

3. A Sound Investment

Finishing the basement will cost around half of the amount you would pay to build an above-ground addition. That’s why in makes financial sense to utilize the space you already own. With more and more people holding onto their houses at the moment, it's the optimal time to put your basement to work as an additional living area.

In many cases, a basement area can yield nearly the same amount of new living space as the entire ground floor. You can use this “bonus” space for your own family or as a rental unit that earns you extra income every month.

With financial markets all over the world in various states of uncertainty or downright decline, why not invest in something concrete? Your basement awaits you. The experts at Basement Systems UK are ready to work alongside you to make the dream of a finished basement into a reality.

Keeping A Dry Cellar

Tue, July 17 2012, 00:00:00 -500

In Britain, it's incredibly important to keep a dry cellar. British weather can be extreme with gale storms, cold snaps and winter humidity that produce frequent flooding and rising damp on the interior of the house. The good news is, there are many ways that British home owners can stay vigilant throughout the seasons to prevent these cellar problems.

One of the most popular techniques is tanking. Tanking is one of several damp proofing solutions to solve wet basement problems. It involves physically holding back the ground water and creating a habitable, safe space.

Firstly, this involves the removal of the plaster and paint on the walls to provide a sound and solid substrate for the tanking or waterproofing substance to hold. After this, a waterproofing substance is applied. This effectively waterproofs the cellar from the inside out. Finally, the surface is ready to be re-plastered and decorated accordingly. This whole process generates a much more attractive and seamless finish whilst also having the added benefit of being waterproof. Another benefit of this solution is that it can positively affect the sale value and appeal of a home.

Guided by decades of experience and knowledge, Basement Systems GB has patented the WaterGuard system to drain water from cellars. This system is a concealed drainage pipe that runs along the perimeter of the basement. It effectively shunts out unwanted water through a sump pump and out to the exterior of the home, where it belongs. The Basement Systems WaterGuard drainage system is made from tough, tested materials that will not corrode or break or time. The unique design captures any tiny amounts of water lodged between the walls or floor slab and, along with the sump pump, expels it out of the house.

After any treatment from Basement Systems, we recommend the installation of a dehumidifier which will create a dry and comfortable atmosphere that is ready to be inhabited by people or used for storage. The dehumidifier that we offer is the SaniDry Xp. It can dry a 760 metres square space or remove 52 litres of water from the air in the cellar. This type of dehumidifier can be set up and completely forgotten about for added convenience.

In addition, a MerV-11 air filter is thrown in, as a bonus. This removes mould spores and harmful particles from the air that could pose possible health risks to your family. The dehumidifiers available at the B & Q can only effectively dehumidify a small, above ground room. They aren't designed for the massive spaces and ultra moist surroundings of cellars. So, that's why Basement Systems has developed one that will do the job properly and effectively no matter the size of the space.

For British home owners, damp proofing the cellar is a must. The alternative is a sad looking, smelly and uninhabitable space that cannot be used for living or storage. So, when considering renovating your home, think about all the possibilities of the cellar- an inviting space for guests, home office, or even a kids play room- the possibilities are endless! Call or e-mail us today for more information about the services we offer and to schedule your own free, no-obligation home estimate.

Banish Cellar Cracks for Good!

Tue, July 17 2012, 00:00:00 -500

Winter in the UK is something of an endurance test; it's a challenge to keep the outside out and the inside in. Floods are common, and so are high levels of humidity along with cold weather. Mould, mildew and underground water are a nightmare for the British home-owner. A build- up of water can quickly develop on the exterior of the house, and seep through the walls and floor of the cellar.

The importance of repairing your cellar wall and floor cracks cannot stressed enough. It is essential to fix these cracks if you intend to use the space as an additional living area or even just for storage. These plans can be seriously hampered by water seeping into the space if the problem is not taken care of. If you ever intend on selling your place, a wet cellar is a serious deterrent to buyers too. A wet cellar is also a breeding ground for mould and mildew which makes your home quite unpleasant and sometimes unbearable.

There are preventative measures to stop any of this damage from occurring. Many new builds have compulsory installed sump pipes and drainage to prevent damage to the cellar. However, for many older houses, the damage has already been done with cracks in walls and floors and leaking water.

When your house was originally built, the soils surrounding the foundation were disrupted. As the house ages, water collects within the disrupted soil near the foundation of the house. Water will enter into the house any way possible, often through cracks in the concrete. Once the water is in, it will then pool on the floor and in the walls of the cellar.

Basement Systems has been repairing and rejuvenating basements and cellars throughout the UK, US and Canada for the past 20 years. When it comes to wall and floor cracks, they know what works. There are many ways to repair a crack in the wall, but the most effective way is the FlexiSpan™ Leaking Wall Crack Repair System.

Firstly, to install this system, a polyurethane substance is inserted into the wall crack that has the capability of contracting and expanding along with the walls. There is a foam strip in place to collect the water and direct it to a perimeter drain or a dry well. Once this sets, it's a warranted, rock solid and impenetrable barrier.

For cracks in a cellar floor there are several steps. The whole process doesn't take more than a few days. Basement Systems has the ability to get in there and get the job done quickly. Firstly, they drill through the concrete foundation and lay the sump pump and floor drain. Then, if there has been a case of severe flooding, a lateral drain channel may be installed. After this, the cellar is restored to its original condition with a smoothed over surface. Any rubble and debris left over from the work is removed by our dedicated team. All work done comes with a guarantee that will pass on to any subsequent owners of the property as well.

Now that winter in the UK is finally over, it's the perfect time to contact Basement Systems UK. Find out how we can restore your cellar to it's beautiful, original condition and banish water from there for good!

The Health Effects of Mould in your Basement

Tue, July 17 2012, 00:00:00 -500

After a long, damp winter in the UK, days are getting brighter and longer, and it's time to protect your home against mould and damp. Mould can come from anywhere, the basement, loft or even the bathroom. Mould can also have some particularly hideous affects on the health of your family.

Mould spores live in the walls, ceilings and floor of your home. Scientific studies have shown that the presence of mould spores in the home can increase the likelihood of childhood allergies. Mould spores cause respiratory, eye and skin problems and nasty throat and lung infections. In some cases, for people with a weakened immune system, mould spores can cause pneumonia and asthma attacks. Most alarmingly, black mould spores release a compound known as 'mycotoxins' which are known carcinogens with links to lung cancer and liver cancer.

The ideal habitat for mould is one that lacks sunlight, has moisture in the air, water on the surfaces of the walls and floor and a lack of airflow. These elements together form a petri dish for mould to grow quickly. It lives behind drywall panelling, insulation and tiling- just about any surface.

Cleaning a visible amount of mould from vulnerable places like bathrooms and basements is not actually going to remove the mould completely. This type of removal is cosmetic because, pretty soon, the mould will reappear. Like a wart, its roots go far down underneath the surface and are not visible to the naked eye. If you are attempting to clean mould from a porous material like wood paneling or plaster, then, chances are the mould has already seeped deeply into the material and it will need to be replaced.

Attempting to remove such a volatile substance from your home yourself can be incredibly risky to your health. That is why we firstly make an expert assessment of your home's unique mould problem, take laboratory samples and then test for toxic strains of mould. Then we use technologically-advanced safety and removal gear and only the safest techniques for the sterilisation and decontamination of your home.

With the large amount of flooding this winter in the UK and extensive rain, there has never been a better time to get a professional assessment of the mould damage to your home. We at Basement Systems UK are the mould removal experts. The deep-cleaning techniques we use, will ensure that the mould has no chance of coming back. After we have completed the mould removal treatment, your entire home will feel, look and smell cleaner. Rid your home of mould to increase the value of your home and health of your family for years to come.

Wait...Before You Finish Your Basement

Tue, July 17 2012, 00:00:00 -500

Instead of rushing ahead with a basement conversion project, it’s smart to consider several important points first. Taking this time at the outset of your adventure is certain to save a whole lot of hassle and confusion later on down the track. The old-fashioned adage 'a stitch in time saves nine', springs to mind here.

Eliminate Moisture Problems

Some basement moisture problems are obvious –like water leaking into the basement after a heavy rain. Other basement moisture problems aren’t immediately apparent, but you can be sure you’ve got a moisture problem if you encounter any of these telltale signs: musty odours, rust on metal surfaces, peeling paint, mold stains or discolouration on different surfaces and condensation on cooler surfaces. Talk to the experts at Basement Systems about eliminating excess moisture in the basement. If you don’t have water leakage problems to deal with, your contractor may recommend using a SaniDry dehumidifier to remove excess moisture from the air in your basement and drain it safely to the exterior.

CheckBuilding Codes

In recent years, regulations have changed concerning 'site preparation and resistance to contaminants and moisture.' It's crucial to check with your local building department or governing council before any basement alterations are undertaken.

Accentuate the Positives

An unfinished basement is certain to seem dramatically different than your upstairs living space. But your basement has immense potential; it’s space you already own that can be used to expand your living area. Try to look beyond your basement’s “raw” form and envision how you’ll use and enjoy your new-found space. A large space can potentially host a pool table, treadmill and other home gym equipment. Exposed joists and ductwork can be painted create a more industrial, loft-like style. Consider the colour and soft furnishings that will completely change the feeling of the room.

Lighting

Seeing as there is very little natural light able to get into this room, consider basement lighting very carefully. A couple of well-placed lamps with energy saver globes can work wonders. Likewise, think about installing a drop ceiling that incorporates energy-efficient fluorescent lights. Lights controlled with a dimmer switch work well for entertainment areas. Any work that requires integrating the lighting into the walls or ceiling, should obviously be planned before the finishing.

Go Wild and Express Yourself

This is your room, so go wild with ideas! A play area for the kids could feature a painted mural, fake grass carpeting and a map with velcro sticking cars. A movie room could feature plush, leather recliners and an old-fashioned popcorn machine along with a surround sound system. A general chill out room could have a lava lamp, bean bags and beaded curtains along with musical instruments. A library or study could include ample shelving or even built-in cabinetry. A sports room could have signed jerseys on the wall and patriotic premier league and world cup memorabilia. How far over the top you go is really up to you.

Planning this part of the process is the real pay off for finishing the cellar, so enjoy it! Leave no detail undecided beforehand. This will ensure that the correct basement finishing product is used, and that the end result is the one you want. Basement Systems have a range of basement finishing options that can suit any lifestyle or budget. Speak with Basement Systems UK today to get a consultation and quote.

Beware of Cellar Leaks in These 6 Spots

Mon, March 26 2012, 00:00:00 -500

If there’s a leak in your cellar, the most important thing to do is identify exactly where it’s coming from so you can rectify the problem as quickly as possible. Do your homework in advance and you’ll know what to look out for. Here’s a run-down of the most common ways that water makes its way in - but remember that it might be entering from multiple places:

Wall-floor joints

Even in supposedly waterproof concrete structures, leaks can occur at construction joints. They’re the weakest point for hydrostatic pressure (when moisture-logged soil expands and the weight of the water presses on foundations). These joints are often the cause of more severe cellar floods.

Wall cracks

There are four key ways in which water can make its way through cellar walls:

Via cracks in concrete walls
Around badly-sealed pipe penetrations
Through gaps in the grout within stone walls
Seepage through concrete walls

Plumbing leaks

The humble washing machine pipe can cause havoc unless treated with respect. They’re designed to be turned off when your machine isn’t being used. If you’ve got old-fashioned rubber hoses and you don’t turn them off you're putting your home at risk of a sizeable flood. Be warned - if a hose bursts, up to 650 gallons of water can escape. Such floods shouldn’t be underestimated; it’s not unknown for water to rise up as far as your windows.

Doors

Homeowners frequently report that water is entering their home from the outside via their cellar door. It can also get in through a walk-in cellar door or garage door entrance.

Floor cracks

When your cellar was built, hard-packed soils were excavated that had been there for many years. Post-construction, some of that soil is poured back in to fill the gap below the floor and around the foundation walls. This soil is lighter and more porous than the undisturbed soil around it. Since water absorbs more effectively in these ‘fluffy’ soils, a "clay bowl effect" is created whereby water pools around your home. It will try to enter your cellar wherever it can, so if your floors have cracks, you’re welcoming it in with open arms.

Windows

Cellar windows are prone to flooding since they can corrode and water then pools outside. If your cellar window wells are clogged up with snow, ice, or water, this will significantly worsen the problem.

Basement Systems GB specializes in cellar waterproofing in Manchester and other surrounding areas. Visit them online for a free basement waterproofing estimate in Bristol, Birmingham, London, and other neighboring cities.

Why Fix Your Basement?

Mon, March 26 2012, 00:00:00 -500

Let’s face it - repairing a basement isn’t the most enjoyable task for homeowners to undertake. It tends to be a gloomy, damp and smelly task. However, it really is worth facing up to the problem and getting it sorted. There’s a lot of gain to be had for a little bit of pain. Not convinced? Then read on.

Reclaim some space

Potentially, your basement could provide you with an entire floor of usable space. The conversion opportunities are boundless; you could treat yourself to a new lounge or bedroom, a playroom for the kids, a home office, or some guest accommodation.

Add value to your home

Many potential house buyers will run a mile from a property that’s got a damp basement, so if you want to sell, get it fixed. The brave (or crazy) souls who are prepared take on a house with a damp basement will expect a discount of at least 10% off the asking price. So, why don’t you just get the job done now and enjoy a dry basement for the remaining years that you own the house, and also avoid a last-minute panic when you do decide to sell? Experts suggest that refurbishing a basement can offer a greater return on your investment than adding a bathroom or home office, replacing a roof, or building a sun room. Best of all, it only costs half as much as a typical extension.

Make your living space healthier

A humid basement facilitates the growth of mould, rot, mildew and dust mites. Since the air in your home moves naturally upwards, allergens from these organisms rise up into your home, causing runny noses, headaches, breathing problems, asthma and allergic reactions. Mould, rot and dust mites need three things to survive - warmth, food and moisture. Homes will always be warm enough for them to thrive and will always provide organic material for them to eat. But you can do something about the moisture - waterproof and de-humidify the basement to below 60% RH (Relative Humidity).

Prevent future expenses

If ignored, basement flooding will inflict damage on pretty much everything you’ve stored in your basement, including all the furniture, electronics and documents. It will destroy dry wall, rot studs, wreck carpets and cause wood to swell and buckle. Since fibreglass soaks up water like a sponge, it’ll all need ripping out. Damp also creates rust, which will spread over your appliances, utilities, tools and hardware. And don’t forget the mould, which spreads upwards, leading to potentially serious damage throughout your house. To prevent expensive remedial action in the future, get it fixed now.

Transferable warranties

If you get the professionals in (and we strongly suggest that you do), they can provide you with a lifetime warranty that can be transferred to whomever you sell the house to.

Avoid stress

It’s well documented that basement water damage and flooding are hugely stressful events for homeowners. The aftermath of this type of disruption can cause long-term stress as well as a financial burden, so don’t leave it to chance - get your basement repaired by the professionals.

Basement Systems GB specializes in basement waterproofing in Birmingham and other surrounding areas. Visit them online for a free basement waterproofing estimate in Bristol, Manchester, London, and other neighboring cities.

Disadvantages of Using Fibreglass Insulation in a Cellar

Mon, March 26 2012, 00:00:00 -500

Why do people use fibreglass?

Fibreglass insulation is extremely popular with the DIY market for several reasons. Firstly, it’s readily available at all large home improvement stores; secondly, it’s cheap; and thirdly, it’s a lightweight material that’s easy to work with and simple to remove and replace. Whilst it’s a great choice for insulating your roof, it’s not such a smart option for basements and cellars. Here’s why:

Disadvantages of Fibreglass

1. Ruined by water and moisture

Much like a sponge, fibreglass absorbs water and humidity. As a result, it can become saturated with moisture via basement flooding, water leaking through walls, or simply from the high humidity levels that occur in this below-grade space.

2. Sagging and falling down

Wet fibreglass loses nearly all of its insulating value. Adding moisture to fibreglass transforms a light, fluffy material into a heavy material that sags, compresses and often falls out of place. Fibreglass batt insulation installed between ceiling joists in a cellar or basement often ends up on the floor if it gets wet.

3. Supports mould growth

It’s not rocket science to figure out that before too long, wet fibreglass is going to encourage mould and mildew growth, which is very bad news for your health. Mold growth that originates in fibreglass insulation can eventually lead to wood rot in nearby structural lumber, which can threaten the building’s structural integrity.

4. Air circulation

Fibreglass insulation can’t stop air circulation. So the insulation does nothing to stop air leaks that occur around cellar windows and around the perimeter of the cellar or basement. Fibreglass insulation does nothing to stop cold, damp air from leaking into the basement and up into the living space above.

5. Compression and settling

Over time, fibreglass insulation can settle and/or compress. This significantly reduces its insulating effectiveness (referred to as ‘R-value,’ for Resistance to heat transfer) . In older fibreglass insulation, the R-value will drop as the insulation settles or compacts. Whether installed in wood-framed walls or between joists, fibreglass batts compress easily and are prone to falling out of place. This not only creates a mess; it also renders the insulation all but useless.

6. Loose fibres

Be warned: fibres can loosen and float around, making them really uncomfortable to work with. If you do attempt to work with fibreglass, always wear long sleeves, eye protection, and a hat and gloves to keep the fibres off your skin and nowhere near your lungs.

7. Excellent pest habitat.

Mice, rodents and insects find fibreglass insulation to provide an excellent habitat. Mice find the material’s light, fluffy texture to be ideal for nests. Anyone who has removed old fibreglass insulation from a basement, crawl space or cellar will be able to confirm how much rodents like this material.

8. Environmental impact

Although fibreglass insulation saves energy post-installation, the manufacturing process isn’t terribly green. It takes around three times as much energy to produce fibreglass as it takes to manufacture cellulose insulation.

Basement Systems GB specializes in basement insulation in Bristol and other surrounding areas. Visit them online for a free basement waterproofing estimate in Birmingham, Manchester, London, and other neighboring cities.

Tanking: A Solution to Wet Basement Problems

Mon, March 26 2012, 00:00:00 -500

Tanking has a long history as a moisture control technique in damp cellars. The prevalence of this practice is easy to understand. Early stone foundations were often laid up with little or no mortar to fill and seal gaps between stones. Builders and the property owners who hired them expected these foundations to leak. When modern, cement-based mortars became available, the possibility of covering a rough, uneven stone foundation with a layer of mortar caught on quickly. Tanking yields a smooth, seamless wall surface that improves the appearance of a basement while also providing better moisture control.

Basement Waterproofing Demands the Best Damp Proofing Technology

Cementitious tanking and membrane-based tanking systems work on the premise that a thin protective layer applied to the inside face of a damp basement wall can stop all moisture penetration. In practice, this is true some of the time, but not all the time.

The trouble with tanking and membrane-based waterproofing systems is that by holding back water in the soil surrounding a foundation, hydrostatic (water) pressure increases to maximum levels. Because masonry can’t stretch under pressure, it eventually cracks. Cracks + high water pressure = leaks into the basement. With high water pressure, even small leaks can admit a large amount of water into your basement.

Perimeter Drains Provide Failsafe Protection in a Basement Waterproofing System

At Basement Systems UK, we recommend that homeowners protect themselves from wet basement or wet cellar problems with our patented WaterGuard system. WaterGuard creates a concealed drainage channel around the perimeter of the basement floor that directs all unwanted basement water to a sump pump, where it can be discharged to the exterior. Made from strong, durable plastic that won’t corrode, clog or break, this specially designed drainage system captures any water that leaks through the walls, and all water threatening to leak through the critical junction between walls and the floor slab.

Basement Systems GB specializes in basement waterproofing in London and other surrounding areas. Visit them online for a free basement waterproofing estimate in Birmingham, Manchester, Bristol, and other neighboring cities.

How To Prevent Water Damage

Mon, February 6 2012, 00:00:00 -500

At some stage in our lives, most of us will be faced with the unenviable task of dealing with some form of water damage in our homes. Water damage is one of the most common homeowner's insurance claims in the country, so underestimate its destructive power at your peril. Whether inflicted in one big hit via flooding or by a gradual drip, drip problem, water damage can lead to a whole host of problems including rotting wood and rusting steel. It also provides the perfect breeding ground for mould and mildew, which is seriously bad news for your possessions, or anyone with respiratory problems.

Causes

The most obvious causes of water damage are leaking roofs, windows and doors, foundation cracks, poorly maintained appliances, and visible plumbing problems, i.e. broken and/or leaking pipes. These problems are pretty easy to spot and can usually be repaired quickly before too much damage is sustained.

However, there are some other causes which aren’t as obvious and require professional help to fix. These include: poor grading around foundation walls; trapped moisture lurking behind finished basement walls; and moist interior air that leaks between living spaces and lofts.

Signs of Trouble

You may have a potential water damage problem if you spot any of these:

Persistent mould or mildew on your ceilings and walls
A mouldy or musty smell in any part of the house, especially in basement or cellar areas
Evidence of rising damp
Decreased water pressure
Sagging ceilings
Sunken areas in your exterior pavestones or paths

Emergency action

In the case of an obvious leak:

Turn off the water supply at the stopcock.
If you can, catch excess water in a bucket or other container.
Don’t use the electrics if you suspect that they’ve been affected. You’ll need to have them checked and declared safe by a qualified electrician.
Contact your insurance company immediately to report your claim.

Repairing the damage

Act fast! Water will continue to wreak havoc on your home until it’s dry and mould can make an appearance in just 48 hours. It’s essential to call in a professional - they’ll have the proper equipment and the ability to spot any hidden problems. They’ll also help you to document the damage, which helps no end with insurance claims. Here’s how the professionals can help:

Extraction - excess water is removed via wet-dry vacuums or sump pumps. Do not attempt a DIY job with a standard home vacuum!
Drying - decent air circulation is key - think high-velocity fans and de-humidifiers.
Repair- cleaning, repairing and disinfecting all areas that have sustained damage.
Restoration - this may involve the replacement of wallboard, flooring, or ceilings, and even the complete reconstruction of some areas. Re-landscaping may be necessary in order to create proper run-off and drainage.

Prevention

As doctors like to say, “an ounce of prevention is worth a pound of cure.” With regards to the more obvious causes of water damage, take these simple steps to help prevent a disaster in your home:

Inspect your home for leaking plumbing fittings, clogged drains, dripping pipes, and any problems with overflow pipes, both inside and outdoors.
Ensure that your taps are always turned off after use but avoid over-tightening them.
Regularly check your pipes to identify corroded areas, frozen fittings and other potential weak spots.
Make sure that pipes are well insulated to help prevent frost damage.
Regularly inspect, clean and repair guttering and down pipes.

For basements, you’d be wise to consider a permanent solution, in other words, damp-proofing. Most cellars and basements have some sort of potential or existing damp problem since they’re not exposed to the open air, which can cause huge problems – particularly in terms of leaks and flooding. So, get ahead of the game and call in a professional damp-proofing contractor.

Basement Systems GB specializes in damp proofing in Southampton and cellar conversion in Bristol, Birmingham, Oxford, and Plymouth, Great Britain.

Damp Proof Membrane

Mon, February 6 2012, 00:00:00 -500

All modern British buildings have a damp proof course (DPC). In buildings that are less than 30 years old, this consists of a damp proof membrane (DPM), which is an impermeable layer of material (normally a high-density polyethylene) that’s laid in the bedding joint between two courses of bricks. Its function is to prevent moisture in the earth from rising up through the brickwork via capillary action (‘rising damp’), which can leave walls damp.

Why do you need it?

Not only can the absence of a DPM lead to severe damp problems; it can also result in mould and poor indoor air quality, which is problematic for those with respiratory conditions. Surface mould can cause wood rot that will eventually threaten a building’s structural integrity. Wood-boring insects are massive fans of damp basements and they can significantly weaken floor joists and beams.

Types of damp proof membranes

Membranes are vertical or horizontal, depending on how the moisture is spreading. Categories and names of DPMs will vary amongst manufacturers, but they’re generally used in these ways:

Flooring membranes to prevent moisture from rising through the ground (horizontal)
Damp proof course to prevent rising damp between layers of brickwork (horizontal)
Tanking membranes to prevent water from penetrating walls below ground (vertical)
Meshed membranes to treat walls already affected by damp (vertical)

How do damp proof membranes work?

Most DPMs are made out of high-density polyethylene which is waterproof, resilient and unlikely to corrode. Membranes designed for floors and walls usually have a ‘studded’ feel which elevates the sheet slightly away from the source of water. This lets water flow across the membrane in order to drain, helping to avoid pressure build-up in any part of the wall. DPMs for remedial work are generally purchased in a mesh form which can be plastered over. This damp-proofing strategy lets the affected area breathe and dry out once the moisture source has been blocked.

Risks

Traditional membrane-based waterproofing systems can be risky due to the threat of pressure build-up, which has the potential to cause a major leak. Here’s the science bit: by containing water in the soil surrounding foundations, membrane treatments cause hydrostatic (water) pressure to significantly increase. Since masonry can’t bend or stretch under pressure in the same way as wood, it cracks in response to this pressure. When combined with high water pressure, the cracks cause leaks in the membrane. It only takes a few tiny leaks in a membrane or coat of paint to release a large volume of water into a basement. There can also be issues with the consistency of rolls of membrane which can contribute to the development of weak spots.

Do make sure that you also get quotes from companies that take a different approach to traditional damp proofing treatments before making any decisions.

Basement Systems GB specializes in damp proofing in Oxford and other surrouding ares. Visit them online for a free basement waterproofing estimate.