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Helitech Waterproofing and Foundation Repair

Founded 1987 • With Angi since June 2008


(102) Verified Reviews

Business Highlights

Family Owned & OperatedFamily Owned & Operated
Emergency Services OfferedEmergency Services Offered
Wears MaskWears Mask
COVID-19 Update
We are actively performing full services. We are taking additional precautions to protect our customers.

Health & Safety Measures

We will wear masks and gloves when we visit your home
We will sanitize the workspace and all areas touched
We offer estimates and quotes using video calling
All statements concerning COVID‑19 business operations and essential services are informational only, and are self‑reported and not verified by Angi.


Helitech is a family, locally-owned specialty contractor that provides waterproofing & foundation repair services to homeowners across a 4 state region. Services include basement & crawlspace waterproofing, complete foundation repair - piering, wall anchoring, & crack repair, as well as concrete leveling / mudjacking, moisture barriers, sump pumps, general construction, & yard drainage. We service the greater St. Louis, Quad Cities, Central Illinois, Southern Illinois, Southeastern & Central Missouri, & Western Kentucky areas....

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Verified Reviews

A few reviews for this pro...


It has taken me almost 2-years to write this review, so I hope they have improved. My experience was awful. It had been a very rainy May and the basement kept getting water in it. I called Helitech and a competitor and both were really busy. Chose Helitech because they could get there sooner. Salesman promised me they would start the work in about 2-weeks -- work wasn't done until late August. I w...

Description of Work
Basement was getting water in it

Category basement waterproofing



We are still working on getting the initial recommendations completed.

Description of Work
My husband and I had leaking in two corners of the basement. Helitech explained what we needed to try first and if that didn’t work we needed to go with other options. Very professional.

Category basement waterproofing,foundation repair



I am a very detailed person. I ask a lot of questions. We had a few hiccups along the way because the sales person and the installer are different people, so information was not written out to specifications when the work was to be done. However, a quick call cleaned up the hiccups and everything moved forward smoothly. I waited until we had severe rain to write this to make sure the pump worked. ...

Description of Work
Sump pump instillation

Category foundation repair



The biggest problem we encountered with Helitech was their customer service/office staff. On the first day we were told the crew would arrive between 8 and 9 AM. We had to call when no one showed up. We were now told that they would not be able to get here until noon. We had specifically arranged our schedule so that we would be home in the AM. A simple phone call and we could have proceeded with ...

Description of Work
Install 16 piers to stop house from settling.

Category foundation repair



Very well. Helitech has done a great job!

Description of Work
Basement waterproofing.

Category basement waterproofing

    Services Offered

    Basement Waterproofing Crawl Space Waterproofing Foundation Repair Foundation Piering Wall Anchoring Wall Bracing Crack Repair Concrete Leveling Crawl Space Floor Support System Egress Window Wells

    Services Not Offered

    Plumbing, Roofing, and Building Construction

    General Information
    Free Estimates
    Eco-Friendly Accreditations
    Payment Options
    Visa, MasterCard, American Express, Discover, Financing Available, Check
    Senior Discount
    Emergency Service