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Wet Basement Repairs

Basement Waterproofing & Crawl Space Encapsulation in O'Fallon

Midwest Basement Tech is your local waterproofing and foundation repair expert in O'Fallon. As a family-owned business established in 1978, we have seen thousands of foundation problems over the years and we know exactly what works for basement and foundation solutions.

Midwest Basement Tech is a hi-tech specialty firm utilizing nationally known patented waterproofing and foundation repair methods and materials to provide specialized engineered systems and solutions. Unlike our competitors, you are not limited to one method of repair, we are able to evaluate and recommend the best possible solution for your specific basement waterproofing or foundation issue. Homeowners, realty firms, builders, architects, and engineers will attest to the quality, reliability and service satisfaction of Midwest Basement Tech. We believe in old fashion quality and it shows from start to finish.

Foundation Repair & Waterproofing Services in O'Fallon

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Our range of foundation repair and waterproofing services include:

Moisture Control & Sump Pump Installation by Midwest Basement Tech

For more than 40 years, Midwest Basement Tech has set the industry standard for moisture control services in O'Fallon. We have the experience, equipment, and expertise to handle any issues that may arise with a sump pump installation, foundation repair or basement waterproofing job. We also are experts at mold remediation & odor removal.

With our specialized engineered systems and solutions, we are not limited to a single solution when you need help with crawl space repair, crawl space encapsulation, or other moisture control issues. Our certified technicians can assist in a wide variety of ways with any problem you are facing.

Contact Midwest Basement Tech for a Healthier Home in O'Fallon

Midwest Basement Tech provides homeowners in O'Fallon with basement and waterproofing solutions as well as foundation repairs. Contact us today at 844-204-3537 to start your path to a healthier home.


Quick Facts About O'Fallon Waterproofing and Moisture Control Needs

If you have a leaky basement in O'Fallon then it can affect your home price.

With a population of more than 88,472 (2018) and the average home in O'Fallon costing roughly $267,000, many homes need waterproofing or moisture control services before their home prices are affected.

Our team will come out and provide you with a good solution to your leaky basement.

Since O'Fallon has roughly 43 inches every year, this means that there are high chances of you having a leaky basement if you have cracks.

We service all of O'Fallon and surrounding areas like Saint Peters, Chesterfield and Lake Saint Louis, MO.




Customer Reviews from O'Fallon
Rollin M from O'fallon, MO
5 Stars
Jan 23rd, 2020
Good Job!
Mike C from O'fallon, MO
5 Stars
Jan 16th, 2020
Crew was very good.
Jeff V from O'fallon, MO
5 Stars
Jun 8th, 2018
Very satisfied with the work. Installation crew was very efficient.
Michael C from O'fallon, MO
4 Stars
Apr 30th, 2018
Nice guy, wanted to make sure I was satisfied with the work performed. Very saitsfied.
Jef V from O'fallon, MO
5 Stars
Jul 29th, 2016
Very satisfied with the work performed. Great team from the office to the workers and sales.
Dana H from O'fallon, IL
5 Stars
Nov 3rd, 2014
Very satisfied with the work performed. Crew were knowledgeable, efficient, courteous, and professional. Most companies did not return calls when told it was an underground house. Other company did come look at it, said they would call with a plan and never heard back from them. This was something we had put off way too long thinking it was going to be a much bigger job than it turned out to be. We appreciated the fact that your company suggested taking a conservative approach first to see if it would work before digging up the whole house and totally redoing. That turned out to be the right decision. No more leaks and we are very happy.
Our Service Area
Our Locations:

Central & Southern IL & MO, Greater St. Louis, Western KY and Lake of the Ozarks

Midwest Basement Tech Service Area Map

The key to a healthy home is a healthy basement!

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Healthy Basement & Healthy Crawl Space Certificates

Our high standard of quality ensures a healthy basement with a Nationally Backed Warranty.

Healthy Basement & Healthy Crawl Space Certificate
American Council for Accredited Certification
10% OFF ON Battery Backups
10% OFF All Dehumidifiers And Ventilation Systems
$75.00 OFF Epoxy Crack Repairs