HOME OF
THE WATERFREE
GUARANTEE
SINCE 2008
IN BOURBONNAIS, IL
HOME OF
THE WATERFREE
GUARANTEE
SINCE 2008
HOME OF
THE WATERFREE
GUARANTEE
SINCE 2008
HOME OF
THE WATERFREE
GUARANTEE
SINCE 2008
Illustration

Your Water Problems Resolved

American Underground Specialist is operating in Bourbonnais, IL 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!

Our Services

  • Illustration

    Waterproofing

    Having a wet basement space can cause major structural damage. Mold and decay can be a result of the damage that can happen to your home or business without the proper waterproofing techniques. The American Underground Specialist team offers interior and exterior waterproofing services.

  • Illustration

    Sump Pumps

    Without sump pumps, your home or business could be susceptible to flooding! We can help install your sump pumps, whether they are traditional, battery backup, or secondary sump pumps. Our team can help you determine if your sump pump needs to be replaced to help prevent water damage in the future.

  • Illustration

    Foundation Support and Crack Repair

    Cracks in your walls is a sign that you need our team to come out to inspect your foundation. If you’re noticing any bowing or buckling of your walls, your foundation is failing. Our team uses special materials to help protect and stabilize your foundation. 

  • Illustration

    Air Quality Controls

    The air quality of your home or business can impact your visitors greatly! Reduce the chance of biological growth, pollutants, and profuse moisture with our air control systems. 

  • Illustration

    Crawl Space Encapsulation

    This method helps prevent moisture in your crawl space, which also helps prevent mold growth and other potential damaging effects. Your home and business can remain dry with our help while you focus on your energy savings!

Want to work with us?

Call for your free estimate today

Recommendation & Reviews

“Testimonials work great. Showing your reviews in quote marks has a powerful effect on customers and makes them more likely to trust you.”

Michelle L. 

“They did a great job and were very thorough. They found new cracks during the job
and didn't charge more
to fill them.”

Robb L. 

“Wouldn't hesitate using AUS again.”

Mike H.

“Great service!”

Linda C. 

“Wonderful knowledge of job and professionalism. I highly recommend them. Christopher was terrific!”

Michelle L.

“They did what they said they were going to do and they stand by their work”

Vito B. 

“AUS exceeded our expectations. They were extremely professional and our happiness was their main priority. They were truly a pleasure to work with and I would use them again and again!”

Eric R. 

“We experienced water in our basement for the first time due to our sump pump failing. We went to Home Advisor and found AUS. They responded quickly late in the evening and a few hours later we had a new sump pump installed and water quickly began recede from our basement. Our tech was amazing and very professional. He left our home just before midnight and had more homes to do. We were very pleased with the quality and timeliness of the repair and would definitely recommend AUS again.”

Eric C.