Basement Floor and Wall Crack Repair




Eliminate your basement
water problems TODAY!

Trusted and Experienced Wall and Basement Floor Crack Experts

United Waterproofing specializes in basement waterproofing, including structural repairs such as basement wall crack repair. Our experienced team has 20 years of experience in successfully completing basement wall crack repair projects. We serve homeowners and businesses in Ridgefield, Norwalk, Stamford, and all of Fairfield County.

With skilled and experienced crews, you can trust us to help protect your home from basement water damage. We are available 24/7 for emergency water damage problems.

There isn’t anyone who matches our high quality. Reach out to us today for a free home inspection and estimate. We look forward to hearing from you.

basement floor and wall crack repair

Why Do Basement Wall Cracks Appear?

Cracks can develop as soon as your house is built or over long periods of time. Below are a few of the reasons this may occur.

Shrinkage may occur at the very beginning stages of a housing development. Cement dries too quickly after being poured causing the cement to shrink and small cracks may appear throughout the foundation.

Settling is a natural process that land goes through over time. It begins from the time your house is built and continues on, this settling can lead to small cracks developing in your foundation. This begins to be a problem when the compression of the settling becomes too great and cracks begin to get bigger.

Movement is a common way cracks can appear in your home. When water begins to build up in the soil near your foundation, it may cause an enormous amount of pressure on the wall. Cracks then begin to form and may cause leaks inside your home.

How To Fix Basement Wall


At United Waterproofing we will inspect your foundation to figure out where the cracks are, why they’re appearing, and use our best methods to ensure the problem gets solved.

Injection: After a crack is located a polyurethane resin will be injected deep inside. This will permanently seal the crack in your foundation, preventing water from leaking in. 

Sealant: Rather than an injection method that spreads throughout the crack, a sealant is used to patch only the exterior of the crack. This blocks the flow of water, and redirect it to a drainage system so that water doesn’t continue to damage your home.

If you notice there are wall cracks in your basement leaking water, please reach out to us. The sooner we can take care of the issue, the less likely more serious damage to your home like water damage to your walls and mold growth is to occur

Please call us today at 203-201-5053 to set up an appointment or receive a quote on the services needed for your specific issue.

    Exterior Drainage System Installation

    Work with a Basement Waterproofing Expert

    The good news is that United Waterproofing has years of experience in the basement waterproofing industry. We specialize in both interior and exterior basement waterproofing, and we can help with your basement dilemma.

    After scheduling an estimate with us, we’ll come to your property and assess your current basement situation. We’ll determine which basement system is better for your situation. Let our basement waterproofing experts help you keep your basement dry!