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Basement Waterproofing

Foundation
Crack Repair

Storm
Water Collection

Moving
of Water

Crawl
Space Encapsulation

Your Water Problems Resolved

American Underground Specialist is based in Manteno, IL and was founded by Christopher J. Friedsam, a family man whose dream is to create a company based around eliminating worry for our customers. As soon as he and his team steps foot on the property, they work to ensure any and all work is performed with the highest care, while also providing the greatest value.

The American Underground Specialist team drives itself on satisfaction while also educating customers and clients to enable them to understand the scope of work while also building and establishing trust with them!

Call For Your Free Estimate Today

OUR LATEST SERVICES

WATERPROOFING

Having a wet basement space can cause major structural damage.

SUMP PUMP

Without Sump Pumps, your home or business could be susceptible

FOUNDATION SUPPORT AND CRACK REPAIR

Having a wet basement space can cause major structural damage.

Foundation Repair

The air quality of your home or business can impact your visitors greatly!

WHY CHOOSE US

UPFRONT PRICING

Get your free in-person estimate with a WaterFree guarantee that you will love!

CALL ANYTIME

Call anytime of the day or schedule an appointment anytime and we will get back to you within 24 hours!

QUALIFIED EXPERTS

We have been doing this since 2008 and have worked on hundreds of properties!

TESTIMONIALS OUR CLIENT REVIEWS

Terri Taylor
Terri Taylor
2021-11-15
Chris is a straight forward guy (easy to talk with) about his work he didn’t give us a sales pitch like those big companies…very happy with the work will use him again and recommend him to any looking for work due to basement issues! That’s what we had done I’m sure he offers even more
Josh Kelly
Josh Kelly
2021-11-09
Chris and his team are amazing! He was able to come out right away and find where our basement leaks were coming from. He fit us in faster than we expected and they did a fantastic job on the work in our crawl space, making it a useable storage space. They also created a new entrance from our garage that made thing much more convenient. Would absolutely recommend and work with again!!
gary Benn
gary Benn
2021-11-04
The owner of the company was great! We had a pressing issue and didn't know what to do. He listened patiently and was sympathetic to our situation. Due to the time constraint, he went out of his way to fit us in. The inspection was very thorough and the results explained so we totally understood what was going on. Well worth the cost for inspection! Highly recommend!!
Jim C
Jim C
2021-10-18
When we had water seeping through our basement floor, American Underground Specialist was the company to come up with the solution that got directly to the problem and was in proportion to the severity of the problem. When another (unrelated) problem came up some time later, we knew who to call. Chris and his team are courteous, professional, patient in answering questions and all around a pleasure to work with. I consider American Underground Specialist as not only the best waterproofing company, but the best contractor I've worked with of any type.
KB
KB
2021-09-24
I'm completely happy with the service provided by AUS. A quality company doing quality work. I'll be sure to keep their business card close by should I ever need them again. Thanks guys!
April
April
2021-05-03
I can't begin to say how pleased we are with this company. Not only did they do an exceptional job they treated my home as if it was theirs. They cleaned everything from the driveway to mopping the basement floors. they protected everything they came in contact with. I could have hosted an event the day they left because how clean they left everything. They even put my plants back in the ground so they wouldn't die. I really felt they went above and beyond. That is just the cleaning part. It was amazing to see how meticulous they were with the actual repairs and instillation of pipes. Everything they did was top notch! Our basement remains nice and dry. I feel confident that it will stay that way. If we have any issue in any other part of our basement we will be using American Underground Specialists to fix it. Thank you so much for the peace of mind!
Brady Tibbits
Brady Tibbits
2021-05-02
I've known Chris for several years now. He is very very knowledgeable on what to do and how to attack my project. He is on time and thorough and I'd definitely recommend him for any commercial or residential projects in the future!

Click Here to read more 5-Star reviews!

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