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American Contracting

specializes in basement waterproofing and foundation crack repair with a lifetime guarantee on all epoxy injections.
Since 1990, American Contracting has been providing the St. Louis area with top notch contracting service and basement waterproofing solutions. We understand the people are always skeptical of contractors, and we want to change that view. We’re extremely proud of our A+ rating with the Better Business Bureau and our 4.5 out of 5 star rating through Home Advisor.

Give us a call or send us an email for a fast and free estimate on your contracting needs.

If you can, send us a few digital photos with something for scale to show us the extent of the repair needed.


Our Services


basement_waterproofing_epoxy_injectionIf you discover a water leak in your basement or foundation coming from a crack, the first question you should ask yourself is: Is this crack a serious structural problem or it is simply a crack that only needs to be addressed as a basement waterproofing issue?
American Contracting has over 20 years of experience in assessing this kind of question and determining the appropriate repair option for any circumstances. We offer state of the art epoxy or urethane injection techniques that provide permanent waterproof seals to basement cracks.
More on Basement-Foundation Waterproofing>>


Foundation structural evaluation and repair
Cracking in basement walls is often the first sign that a homeowner has that there is a structural problem with his house. This article will explain what different cracks mean, and whether urgent attention is necessary, or whether they may be repaired in the near future.

One thing to understand first about basement and foundation walls is that they have considerable earth pressure pushing inward against them when the exterior grade is at the main floor level of the house…

Basement Foundation Crack Repair Article>>



“Provided fast, helpful service and made several great suggestions for improvements to the project I had in mind. I would definitely use American Contracting on future projects and suggest Mike to my neighbors.”

— Eddy White

Free Flow Gutter Guards

We are so confident of this product that we offer a lifetime guarantee for as long as you own your home.
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American Contracting employs John Page, P.E., of Consulting Engineers,johnpage a structural engineering firm, when needed as a partner in our work. Consulting Engineers specializes in restoring structures deemed deficient to wholeness. John also consults for American Foundation Repair Company, which specializes in concrete crack repair using the epoxy injection method.

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