Lasalle County

Radon Mitigation & Concrete Crack Repair in LaSalle County, IL

If you live in LaSalle County—whether in Ottawa, Peru, Mendota, Streator, or surrounding areas—radon gas may be silently threatening your home and health. As a naturally occurring radioactive gas, radon enters through cracks in your concrete foundation, especially in basements and lower levels. It’s odorless, invisible, and one of the leading causes of lung cancer in the U.S. That’s why Stuedemann Radon Resolutions provides expert radon mitigation and concrete foundation crack repair services across LaSalle County.

With over 35 years of experience in construction and mitigation, we custom design each system to fit your home’s foundation and deliver long-lasting protection for you and your family.

What will Stuedemann Radon Resolutions do for your home?

As qualified Radon-Reduction Licensees, we will:

➤ Review and Evaluate
We’ll begin by reviewing your radon test results and assessing whether further testing is needed. Our team will thoroughly evaluate the radon levels in your home and provide a clear, customized plan outlining how we can reduce them effectively.

➤ Design and Install
Next, we’ll design a radon mitigation system tailored to the specific structure and layout of your foundation. Every system is installed following strict EPA guidelines to ensure long-term performance and safety.

➤ Guarantee
Our systems are backed by a lifetime performance guarantee—fully transferable to future homeowners. You can rest easy knowing your home is protected for the long haul.

To learn more about our services or to schedule a consultation, please call us today at (815) 343-7091.

Why Homeowners in LaSalle County Choose Us

ELaSalle County homes are especially vulnerable to radon exposure due to soil conditions and common foundation types in the region. Whether you’re buying, selling, or just looking to make your current home safer, our services are built to deliver peace of mind. We not only install high-quality radon mitigation systems, but we also seal concrete foundation cracks—one of the primary entry points for radon gas.

Our Services in LaSalle County Include:

  • Radon testing coordination with licensed Illinois professionals

  • Custom radon mitigation system design and installation

  • Sealing of concrete foundation cracks in basement walls and floors

  • EPA-compliant systems with lifetime, transferable warranties

  • Quick, clean installation with minimal disruption

  • Service coverage across Ottawa, Peru, Mendota, Streator, La Salle, and nearby communities

It’s As Simple As 3 Steps

Step 1: Testing

While Stuedemann Radon does not perform radon testing directly, we partner exclusively with licensed and highly respected professionals throughout Illinois to ensure you receive accurate, dependable results. Whether you're proactively checking your home or responding to concerns about radon exposure, testing is a smart first step toward protecting your health and peace of mind.

Step 2: Results

While Stuedemann Radon does not perform radon testing directly, we partner exclusively with licensed and highly respected professionals throughout Illinois to ensure you receive accurate, dependable results. Whether you're proactively checking your home or responding to concerns about radon exposure, testing is a smart first step toward protecting your health and peace of mind.

Step 2: Fix It!

Radon mitigation is a quick and efficient process that typically takes just a few hours and causes minimal disruption to your daily routine. Our experienced team handles the entire installation, along with any necessary foundation crack repairs, with care and professionalism. When the job is done, your home will be left just as clean as we found it—only safer. And with our lifetime guarantee, you can feel confident the system will continue protecting your home for years to come.

  • “When I needed a radon mitigation system installed to sell my house, Stuedemann Radon Resolution was quick to respond to my needs. They are professional and easy to work with for all your radon needs.”

    -Shirley W.

  • "Fabulous to work with…they did a very quick and professional installation and were concerned with keeping our house clean as well. Highly recommend!!! Thanks Forest!"

    -Tonya P.

  • "Stuedemann Radon Resolutions was absolutely incredible. I will be sure to recommend them to anyone in the future that mentions wanting radon mitigation done for their house. Truly a gem. Thank you Stuedemann!"

    -Victoria H.

  • "From the first contact to the completion of the job, the Stuedemann family acted with professionalism. The young men who installed the radon mitigation system were courteous and respectful. I recommend them for your radon mitigation needs."

    -Kris R.

  • "These guys are awesome! I needed to move a radon pipe in my basement on a short timeline. Great quality work, incredibly affordable, and timely. Use Stuedemann Radon, you won't be disappointed!!!"

    -Dave C.

  • "Stuedemann were extremely friendly and helpful in getting my radon system. They came out quickly to give me a quote and set up the system with in the week. I recommend them for any issues with radon."

    -Alvero A.

Contact Us

Contact

(815) 343-7091
erin@wipeoutradon.com

Location

2864 E 2539th Rd
Marseilles, IL 61341

Hours

Open 24 Hours