"I am very pleased with the work that Keystone Foundation Repair did on my patio!"
Patricia U.
At Keystone Foundation Repair we provide home and business owners with the expert basement waterproofing services needed to ensure a leak free basement. We understand that while the yearly rainfall we get is ideal for providing lush green field and forests, it also presents a significant challenge to building owners.
Rainwater can cause serious problems to a building’s foundation if not checked and can end up costing building owners’ countless dollars. To prevent future disasters, building owners should seek out the services of a skilled basement waterproofing company that can offer protection against the damages of rainwater.
At Keystone Foundation Repair we provide the basement waterproofing you need to protect against the elements. We’re a nationally recognized waterproofing company. Our technicians are all trained in the latest basement waterproofing techniques at our product manufacturers headquarters in Boston, MA.
When it comes to waterproofing basement walls, we specialize in the following areas of expertise:
Waterproofing basement walls is an important preemptive step that buildings owners should take to ensure that water damage doesn’t end up costing them thousands. However, the benefits extend beyond the face value benefit of having a water free basement.
In the meantime, click on the tabs below to learn how we waterproof basements...
Many basements only have tar pitch applied to the exterior walls if anything at all. Over time this tar pitch cracks and allows for water penetration. We apply rubberized elastomeric membranes with drainage board to ensure a water tight wall with relief areas for the water. Waterproof warranties are offered on new poured concrete foundation walls that have our rubberized membrane installed.
Injection holes are drilled to intersect the crack, (they alternate on each side of the crack). Mechanical injection ports are inserted into the holes. High quality hydrophobic urethane is injected into each port. This urethane expands up to 30 times the original volume. The closed cell nature of the urethane is not subject to shrinkage when exposed to changes in temperature or moisture.
Common Applications
Advantages
Free, No-Obligation Inspection • Low Rate Financing • Lifetime,Transferable Warranty
Keystone Basement Technologies state of the art systems will transform your old damp wet basement into the dry 21st century. We are a Mid-Atlantic leader in the basement waterproofing and structural repair industries. No other area waterproofing company offers as many multi-method approaches to basement waterproofing. Our work is customized to solve your particular basement problem. All of our work meets or exceeds FHA/VA standards.
Interior Waterproofing Systems
Simply fill out the form, including your name email, phone number, estimate information, and the best time for us to contact you. You will receive a confirmation after submitting the form, and one of our representatives will get back to you as soon as possible.
1-800-822-8880