Giving You Peace of Mind
A-1 Radon is the name you can trust to protect your loved ones and business. Our certified professionals make the process simple and smooth so you can breathe easy.
Meet Adam Olinski, Founder Of A-1 Radon
Our top priority is keeping your family safe by providing quality service, Wisconsin-friendliness, and guaranteed results. Our team is highly trained and certified in both testing and mitigation services.
Aside from great service, one of the things we're most proud of here at A-1 Radon is our Wisconsin-friendliness. We are a local, family-owned business that has been responsibly serving the people of Wisconsin since 1985. Our commitment to providing excellent customer service reflects our deeply held value; you'll always receive friendly, responsive care from us every step of the way!
Accurate Results
Radon Testing
Radon is an odorless, colorless gas found in many Wisconsin homes and can present a serious health risk. The only way to be sure of radon levels in your home is to get radon testing done. At A-1 Radon, working with our certified radon experts ensures your radon test is conducted quickly and accurately according to the highest standards. With our experienced team of radon testers, you can rest easy knowing that trusted professionals will be handling your radon testing needs.
Reliable Systems
Radon Mitigation
At A-1 Radon, we understand how dangerous radon gas can be and how important it is to ensure that radon levels are well below the acceptable safety levels. That's why we go above and beyond when it comes to radon mitigation. We offer affordable installation as well as a lifetime radon mitigation system guarantee, so our customers can have peace of mind knowing that their home or business will be safe and secure. Our radon mitigation team is professionally certified and ready to provide whatever help you need
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
We Work With A Variety of Clients to Create Radon Solutions
Who We Serve
We provide comprehensive radon solutions for home owners, real estate agents, real estate transactions, commercial buildings, and other types of structures.
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
Certifications & Affiliations
We're fully certified and accredited by the National Radon Proficiency Program (NRPP) and the American Association of Radon Scientists & Technologists (AARST).
Testimonials
What Our Customers Say About Our Radon Services
Adam was very responsive and his installation team did a great job. Top notch work. Follow-up service and questions were also excellent!
This company is wonderful to work with. They put a radon system in for my daughter and then came and tested my home for free.
Our experience was great throughout the entire process. The system has been installed and levels are down substantially.
These guys are great. Highly recommend! Mitch and David explained everything to me. We found a great place to vent the system through the garage and now the levels are below 1.0 pCi/L.
A-1 was so professional and easy to work with. The system was installed fast and the clean up was outstanding. I strongly recommend them for radon mitigation.
Hands down the best in the industry! A-1 installers can fix anything. My levels were above 14. After the team left the levels are below 1! Great job and great company.
Call Our Experts Today For All Your Radon Needs!
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 family or employees; hire A-1 Radon today for all your radon solutions!
