• Skip to main content
  • Skip to footer
A-1 Vacuum
  • Commercial Testing
  • Vapor Intrusion VI
  • Resources
  • Service Area
A-1 Radon

A-1 Radon

Coming Soon

  • About Us
  • Who We Serve
    • Homeowners
    • Home Buyers / Sellers
    • Realtors
    • Home Inspectors
    • Property Managers (HUD / Multi)
    • Schools & Daycares
  • Radon Testing
    • Radon Testing
    • Continuous Monitoring
  • Radon Mitigation
    • Radon Mitigation
    • Fan Replacement
    • System Repair
  • Contact
    • Green Bay
    • Appleton
    • Cedarburg
    • Sheboygan
    • Gresham
    • Crivitz
    • Oak Creek
    • Door County
  • Expert Radon Mitigation

Partnering With Home Inspectors

At A-1 Radon, we understand the safety and health of your clients is a top priority. With our testing and mitigation services, you can trust us to take proactive measures in ensuring your safety with an easy and affordable process.

Radon Testing Radon Mitigation
Expert Radon Mitigation

Radon Testing For Health and Safety

At A-1 Radon, we understand the importance of radon testing to ensure safety and comfort in every home. We partner with home inspectors to make radon testing a seamless transaction for both you and your clients. Our radon testing services are highly reliable and have consistently proven to produce fast and accurate results you can trust. With A-1 Radon, you can feel secure knowing that your radon levels will be accurately evaluated with quality recommendations to keep your home a safe place for everyone. Take comfort knowing that only trusted professionals are handling your radon testing needs.

Learn More

Radon Mitigation For Every Home

We guarantee that our radon mitigation systems will significantly reduce radon levels in the safety of your client’s home. Not only do we offer affordable pricing for installation - which can typically be done in less than a day - but we also provide a lifetime radon mitigation system guarantee for our customers' peace of mind. Our radon mitigation team is professionally certified and ready to help you ensure the safety of your home.

Learn More
Best Residential Radon Mitigation

Why Choose Us

A-1 Radon is the perfect choice for your radon testing and radon mitigation project with our family-owned and operated business, providing customers with the highest quality of service.

Price Match

We’ll match or beat any competitor’s price!

Lifetime Warranty

Peace of mind knowing your system is covered!

Low Level Guarantee
Custom Systems
Affordable Pricing
Qualified & Certified
Friendly, On-Time Techs
Contact Us
  • A-1 Radon has locations in Green Bay and Appleton, with a map indicating that they also provide radon testing and mitigation services throughout the surrounding state
  • Radon mitigation system expertly installed at a local home, with visible vent pipe and fan ensuring safe removal of radon gas

Certifications & Affiliations

We're fully certified and accredited by the National Radon Proficiency Program (NRPP) and the American Association of Radon Scientists & Technologists (AARST).

A-1 Radon proudly displaying their affiliation with the American Association of Radon Scientists and Technologists (AARST) to ensure industry best practices"
A-1 Radon showcasing their National Radon Proficiency Program (NRPP) certification, demonstrating expertise and professionalism in radon testing and mitigation"
A collection of 5-star Google reviews for A-1 Radon, highlighting the company's commitment to customer satisfaction and quality service"
A-1 Radon's fully insured status, providing peace of mind to customers by ensuring that their services are protected and reliable"
Testimonials

What Our Customers Say About Our Radon Services

Adam and his A-1 crew were prompt, courteous, and did a great job on the mitigation systems on two of our homes. Professional, on time, and a clean installation. We highly recommend A-1!

Tim F.
Green Bay, Wisconsin

Mitch did a nice job on the installation. He was very professional and cleaned up thoroughly after his work. I would highly recommend A-1 for radon mitigation system installation.

Cory H.
Appleton, Wisconsin

Quick response, installation, and reasonably priced. They installed my system through the attic which is much more hidden than most radon mitigation systems. Highly recommend.

Ben B.
Appleton, Wisconsin

Thank you A-1 for making my home free from radon gas! I can sleep better knowing my family is safe. Our levels were high and now the radon is gone. Call A-1 for any radon needs.

Paul S.
Green Bay, Wisconsin

They were extremely helpful with setting up my radon test. They stopped out to confirm the test results and put in a radon system to lower the levels. All the employees were extremely courteous.

Molly H.
Appleton, Wisconsin

Adam and team were professional and the results speak for themselves! Radon levels dropped immediately and have been maintained below 1.0 pCi/L since installation! I recommend A-1!

Tim H.
Appleton, Wisconsin

Radon Facts

Radon is a colorless, odorless, tasteless gas that can cause lung cancer if present in high levels in the home. The EPA estimates that radon is responsible for approximately 21,000 lung cancer deaths each year in the United States alone.

#1 Cause of Lung Cancer

After Smoking Among Nonsmokers

Tasteless & Odorless Gas

Radon Is Only Detected Using Specialized Tests

1 In 2 Homes In Wisconsin

Have Levels Above The EPA’s 4.0 pCi/L Radon Action Level

Mitigating at 2.7 pCi/L

Is Recommended By The World Health Organization

Learn more about radon in our radon resources or on the EPA's website.

Our Service Area

Serving Green Bay, Appleton, Milwaukee, Shawano, Door County & surrounding areas

Radon Testing & Radon Mitigation Services In Wisconsin

Contact us today and let us help you keep every home safe!

If you're looking for a reliable radon company to provide you with quality, professional services, then look no further! Don't let dangerous levels of radiation threaten the safety of your clients; hire A-1 Radon today for all your radon solutions!

Radon Testing Radon Mitigation Contact Us

Footer

A-1 Radon logo representing radon testing and mitigation services

Overview

  • About
  • Radon Testing
  • Radon Mitigation
  • Fan Replacement

Details

  • Service Area
  • Resources
  • Commercial Solutions
  • Vacuum Business

Who We Serve

  • Homeowners
  • Home Buyers/Sellers
  • Realtors
  • Property Managers
Contact Us

Green Bay
Appleton
Milwaukee
Shawano
Door County

Copyright © 2023 A-1 Radon | All Rights Reserved | Privacy Policy| Website By AdeptPlus