
Serving Somerset, MA and surrounding areas
Approved
In business since 1986
Free estimates
Warranties offered
"Great experience. Fast response and excellent service. Now testing for Radon levels."





+2

*The Angi rating for Radon Detection And Reduction companies in Somerset, MA 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 Somerset, MA 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 January 24, 2026

Serving Somerset, MA and surrounding areas
Approved
In business since 1986
Free estimates
Warranties offered
"Great experience. Fast response and excellent service. Now testing for Radon levels."





+2

Serving Somerset, MA and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"very quick process much less involved than I imagined. Mold testing done then a few days later, solution applied everywhere downstairs. after process completed, company came back and did another test for mold."
Serving Somerset, MA and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"On a whim I decided to check our radon levels in our basement. I guess I assumed this would have been done by the previous homeowner. Apparently one should never assume. My test game back at 5.9 pCi/L. The acceptable level is 4. And I wasn't going to chance my family's health. So I did my research on radon mitigation and sent a quote request through Angi's platform. I received a phone call the owner, John Spokis within 30 minutes on the Friday before New Year's. He explained the entire process and provided me transparent pricing over the phone and in writing via email same day. He was able to schedule us that Monday after New Year's. The installer Derek called me an hour before arrival to let me know he was on his way. He arrived on time, explained the work that was to be performed, reviewed the location with me and made sure I approved of everything before he started. The installation itself took about two hours. This included patching some cracks we had in our concrete at no additional charge. Frankly, I wasn't terribly excited about having a big white fan unit and pipe installed along my house. But I also knew that this was the optimal solution for our needs. And Derek took the time to make it look as neat and clean as possible. I really couldn't have asked for an easier or more pleasant installation at a very fair price. Oh and they guarantee after install that your radon will be 2pCi/L or below. They even give you a kit to test and make sure it has been lowered. There is a lifetime warranty on parts and labor that is transferable if you sell your home. And the fan has a 5 year warranty. So, if you have unsafe radon levels in your home. Don't procrastinate like I did. Just call Radon Systems and get it done in two hours. You'll be glad you did. I am."
Serving Somerset, MA and surrounding areas
In business since 2014
Free estimates
Emergency services offered
"Steve was awesome, he contacted me right away and gave me all the best options to mitigate the radon in my basement. He thoroughly explained how the system works and what we can do if the levels seem to be high in any other areas of my house. I highly recommend Steve and his company Certified Radon Solutions to anyone who is experiencing radon issues in their home!"

Serving Somerset, MA and surrounding areas
In business since 2014
Free estimates
Emergency services offered
"It went fantastic. Scheduling wise the gentlemen at Rhino Radon were quick to respond to our inquiry via there website were I filled out a online questionnaire. Once speaking to Henry about the specifics of my home via phone and letting him no my situation. They were prompt in scheduling a date for installation to assure my radon problem didn't delay my ability to sell the home. From the time I filled out there questionnaire on there website till the system was installed and fully operational, all took place In one weeks time. I no from experience that these days the attentiveness and service Rhino Radon provided me can be difficult to find. Having recently just finished the process of building my own home in Malden and dealing with a wide range of company's and workers. It's the little things that stand out like personal treatment,responding quick to inquiries or concerns and of course taking the time to do things properly the first time around while still treating the home with respect. Rhino Radon came recommended to me via a friend and I couldn't thank them enough for steering me in the right direction for my radon mitigation needs. I would like to do the same to anyone currently searching for a radon company. If you want the job done right and a pleasant experience, look no further for your radon needs then Rhino Radon Services.
"

Serving Somerset, MA and surrounding areas
In business since 2012
Free estimates
Credit card accepted
Ocean State Home Inspections is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility.\nWe adhere to the standards of practice as developed by our national organization and the states of R.I. and MA. 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 Somerset, MA and surrounding areas
In business since 2013
Free estimates
Emergency services offered
Local, Veteran and Family Owned business since 2013. We are Certified in Mold Remediation, Water Damage restoration, Lead removal and Radon Mitigation. \n\nOTHER SERVICES OFFERED include:\n\n1. INSULATION INSTALLATION and REMOVAL\n2. AIR DUCT CLEANING and SEALING\n3. AIR SEALING and AIR LEAKAGE TESTING\n4. AIR QUALITY MANAGEMENT\n5. WHOLE HOME AIR EXCHANGE SYSTEMS\n6. CRAWL SPACE REPAIR/WATERPROOFING\n Call or email for more details and to schedule your FREE Estimate/Consultation regarding any of the services we offer. Do you want to find out how we can help you save money!





+7

Serving Somerset, MA and surrounding areas
In business since 2017
Free estimates
Emergency services offered
"He does all my management plan and inspection. They also do all the testing of the materials."





+22

Serving Somerset, MA and surrounding areas
In business since 2014
Free estimates
Emergency services offered
"I was very happy with Shane from ProTek Radon! He was personable and worked with my short time frame to get the job done. I would recommend him to anyone needing this type of project to be done in your home!"





+7

Serving Somerset, MA and surrounding areas
Offers commercial services
Licensed home inspection professional in Rhode Island and Massachusetts. Commercial inspector. Inspecting for over 10 years. Water testing and radon testing services available.
From average costs to expert advice, get all the answers you need to get your job done.

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.

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.

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

Knowing how to test for radon will keep your home free and safe from this odorless gas—you just have to decide whether to do it yourself or hire a pro.