Request a free quote for your foundation repair or basement waterproofing needs online today. With Cornerstone Structural Repair & Waterproofing, getting a quote for your St. Louis basement repair is quick and easy. Whether you suffer from a leaky basement or your foundation is cracked or bowing, we offer a variety of affordable waterproofing and foundation repair services. Just complete the simple form below to request a free quote and one of our professional staff will contact you with the solution to your basement problems.

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I need help in the following areas

Bowing Walls

Cracked Walls

Settled Concrete

Water in Crawlspace

Cracked Brick

Doors Sticking

Water in Basement

New Construction Waterproofing

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Call Today – 314-262-6277

St. Louis Foundation Repair and Basement Waterproofing Services

Cornerstone Structural Repair & Waterproofing has over 70 years experience serving the St. Louis Area. We are familiar with the foundation problems that commonly occur in this region and have become a trusted Cornerstone Structural Repair & Waterproofing company. We utilize a variety of the latest foundation repair techniques and waterproofing systems in order to create a customized solution for your basement problems. If you are looking for a St. Louis basement waterproofing or foundation repair company, let the trusted employees at Cornerstone Structural Repair & Waterproofing provide you with a free quote for our repair services today.

Some common situations we encounter in St. Louis foundation repair and waterproofing include cracked or bowing basement walls, cracks in walls throughout the house, and water in the basement or crawlspace. These problems can occur for a number of reasons including improper drainage around the house, poor foundation construction, and poor soil conditions. With our variety of basement waterproofing and foundation repair solutions, we resolve leaks and other foundation problems in many St. Louis area homes.

Our local service area includes

Basement Waterproofing Services

We offer a variety of basement waterproofing services at St. Louis Foundation Repair and Waterproofing. Whether your problem is a flooded crawlspace or leaky basement walls, we have the solution for your water problems. Cornerstone Structural Repair & Waterproofing has the knowledge and expertise required to repair basement leaks. So if you are looking for a St. Louis basement waterproofing company, we have the solution for you. Please feel free to complete the form above to request a free basement waterproofing quote today.

The following are the basement waterproofing systems and products we consider when providing your free repair quote.

Drain Main Installation
Flat Track System with Drain EZE Installation
Vapor Barrier Installation for Crawlspaces
Sump Pump Installation

Foundation Repair Services

Cornerstone Structural Repair & Waterproofing uses the latest in foundation repair techniques and products providing you with the best solution to your foundation failure problems. Whether you are experiencing bowing basement walls, cracks in your foundation, or doors that stick or will not close, we will diagnose your problems and provide you will the ideal fix. Request a foundation repair quote from Cornerstone Structural Repair & Waterproofing in St. Louis to learn how we can resolve your foundation failure.

The following are several of the leading solutions we employ in order to resolve your foundation problems.

Learn More About Basement Waterproofing and Foundation Repair

If you are interested in learning more about our foundation repair or basement waterproofing services, please contact us. Any of our skilled professionals will be happy to assist you by answering your foundation or basement questions. If necessary, we can also provide you with a reliable and affordable solution for your failing foundation or leaking basement.

Crown Beacon Property Solutions

recommends

Dale and the guys did a fantastic job. We had a significant wall lean, and they made the repair look easy. They walked us through the permit and inspection processes. Their work is quality, and they are easy to work with. Highly recommended.

Adam Hughes

recommends

My experience with Cornerstone was a few years ago. I had a sump pump completely replaced, an entire basement wall braced and an outside (garage) wall piered. I have not had a problem since the work was done. The workers and the owner, Dale, were at my home when they said they would be. I am pleased with the work that was done and found Dale to be a man of his word. I would not hesitate to recommend Cornerstone.

Shannon Cornine Norman

recommends

Dale was responsive and moved quickly to meet the deadline we were working from. He was patient and answered so many questions we had, even after the job was done. Highly recommend!

Amanda Moore

recommends

they fixed my mess of a wall that was caving in in my basement and they are friendly quick and overall just great 100% recommended them to all

Geralyn Ulicny Kogelman

recommends

We were getting ready to close on our house and 1 week before closing a heavy rain came and we had water in our laundry room in the basement. Dale and his crew came out the next day and got started on fixing the issue. They were fantastic and very detailed in explaining what they were going to do. Had it done in their time frame and cleaned everything up. Very professional and excellent service.

Garrett Schmidt

recommends

Quality work from quality folks. I called on a Friday afternoon to get a quote for poly jacking our sidewalk. They came out on a Saturday morning to take a look and got us on their schedule. Quite happy with how the fix looks as well!

Margaret Kathleen

recommends

Dale and his staff- Rob and Scott, did an excellent job repairing basement cracks for me . They were able to hurry and accommodate the new construction i have going in there. The price was reasonable. Dale and his staff were kind and professional! Would recommend in a minute!

Stephanie Miller

recommends

After the huge flood, we had July 26, 2022. I finally decided I’d had enough with the flooding issue and contracted Cornerstone Structural Repair & Waterproofing to knock out my sliding glass door in my basement and cement the opening to form a solid concrete barrier. I am very satisfied with the end results!! Dale and his workers did a great job, very respectful of the property, very friendly and professional, and cleaned up after the work was completed. It has already come in handy after 27 years of dealing with flooding in my basement and replacing numerous appliances. I can be at peace now not having to worry every time we have a torrential downpour. Please see attached photos of the 2022 flood and the flood event this year in April. Kudos to Dale and his team!!!! 😁

Joe Fleetwood

recommends

Dale and his guys were amazing to work with! The price was fair and the work was excellent quality. The crew took time to explain exactly what they were doing. If your looking for waterproofing or structural repairs dale is the goto guy!

Jared Opsal

recommends

They did an excellent job for our new sump pump system as well as addressing a bowing wall. They were friendly and cleaned up their job site well each day.