
Serving Riverside, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Small jobs welcome
"I havenâ t performed my radon test yet. Hope itâ s working!!"





+1

*The Angi rating for Radon Detection And Reduction companies in Riverside, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
*The HomeAdvisor rating for Radon Detection And Reduction companies in Riverside, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
Last update on June 09, 2026

Serving Riverside, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Small jobs welcome
"I havenâ t performed my radon test yet. Hope itâ s working!!"





+1
Serving Riverside, CT and surrounding areas
Approved
In business since 1995
Free estimates
Credit card accepted
"The installer (Davis) arrived on time, installed the system in about two hours, and showed me everything I needed to know about the system. The “before”and “after” test results were right in line with my own test measurements, which I took with a portable radon detector. The radon level dropped to a safe level after the system was installed, and that level has been maintained since it was installed in July of 2020, about 10 months ago. Overall, I was extremely pleased with A & R and I highly recommend them for radon mitigation work."





+10

Serving Riverside, CT and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"I highly recommend Apex Radon Solutions. From getting the estimate to getting the work done, everything was just outstanding. Marco and his crew of 3 men showed up early and were all knowledgeable and extremely skilled. I had to install a radon fan and put in piping and electrical. They measured the piping with care and accuracy and did an excellent job with the installation. Iâ m truly impressed with the professionalism and quality of the work. They were also very reasonable with their prices. Thank you Apex for such great work."





+3

Serving Riverside, CT and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"1) Promptly called when task placed with Angi 2) Discussed problem and provided alternative diagnostics; provided rates 3) Scheduled work on my schedule 4) Team arrived earlier than scheduled 5) Finalized job needs, provided firm quote; authorized team to proceed 6) Efficiently completed job, did necessary tests to assure done right 7) Finalized transaction on app Everything was done well and efficiently. I could not have been more pleased working with the team from CT Radon and Well Water Solutions."





+3
Serving Riverside, CT and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
I pride my company on reliability, great communication, integrity, and quality work. I am an expert in home inspections, mold testing and radon testing and remediation. I will do my absolute best to keep you as educated and informed on your particular inspection project. I look forward to earning your business! Book with me online or feel free to give me a call today! My focus is protecting your home investment.\n\nThank You,\nCharles Rauch\nOakhill Home Inspections

Serving Riverside, CT and surrounding areas
Approved
In business since 2020
Emergency services offered
Small jobs welcome
The Lab is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Serving Riverside, CT and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"I value expertise and we are working together to find the source of the radon readings and will discuss remediation after the next test results."


Serving Riverside, CT and surrounding areas
In business since 1980
Free estimates
Emergency services offered
"They were very professional. Took care of every aspect of the job. I would recommend them to anyone needing a radon system."





+5

Serving Riverside, CT and surrounding areas
In business since 2018
Free estimates
Warranties offered
"John M. was courteous, timely, and professional in his inspection. He was upfront about the issues -- whether they are serious or minor, rare or common, and whether more specialized input is required. His written report was very well done and will serve as a great home guide for us in the future after we move in. Thank you!"





+7

Serving Riverside, CT and surrounding areas
In business since 1987
Free estimates
Emergency services offered
"The company provided the information I needed to know about the Radon System at no cost to me."





+22
From average costs to expert advice, get all the answers you need to get your job done.

The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.

Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.

Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.

Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.

What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.

What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.