*The Angi rating for Radon Detection And Reduction companies in Princeton, 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 Princeton, 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 June 05, 2026
Serving Princeton, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Offers commercial services
"Marcel was a joy to work with. He completed the job quickly and efficiently. I highly recommend Airtight Radon Solutions."
Serving Princeton, MA and surrounding areas
Approved
In business since 1986
Free estimates
Warranties offered
"The job was completed in a timely fashion and a radon testing kit was left for me to test the results of the mitigation system."
+2
Serving Princeton, MA and surrounding areas
Approved
In business since 2019
Warranties offered
Credit card accepted
"Mark Rogerson personally came out to the house to test for radon. He is extremely personable and is incredibly knowledgeable. He is a ‘no-pressure’ guy and made us feel very comfortable. He was on time and always kept me informed as to when he would be at our house. I highly recommend Rogerson Enterprises LLC if you have any worries about radon in your house."
+12
Serving Princeton, MA and surrounding areas
Approved
In business since 1979
Free estimates
Emergency services offered
"I hired Erickson Foundation for radon mitigation. Job went smoothly. They communicated well, were very professional, and reviewed all potential options for the job with me. The system installation was done on time, professionally done, and well cleaned-up. The equipment is high quality, with the 10-year warranty being a big plus."
+60
Serving Princeton, MA and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"Radon Systems LLC did a great job. I had a radon level of around 6.5 in my basement for years, and finally decided I needed to address it. After receiving 3 quotes, I had Dave from Radon Systems come over to do the job. I initially was resigned to having the PVC pipe go up the side of my house, but Dave found a way to run the piping inside the basement and go thru the garage, with only 18" of PVC sticking up past the garage roof. Excellent! And now my radon level is around 1.0 to 1.5 all the time. The entire job took half a day, and Dave was clean, respectful and easy to work with. I absolutely recommend them."
Serving Princeton, MA and surrounding areas
In business since 2016
Free estimates
"They were unable to help with my request but gave me referrals of contractors that would be able to help."
Serving Princeton, MA and surrounding areas
In business since 2014
Free estimates
Emergency services offered
"I have worked with many contractors,plumbers,electricians, etc. in my time owning two homes. On here in New England and the other in Pembroke Pines,FL. These gentlemen from rhino radon services were deffinelty personable and proffesional I felt like my home was in good hands with this company. After calling around and having a job scheduled with another mitigation company I was blown off and left with a short deadline. Luckily after speaking with Henri from rhino radon they were able to squeeze me right in your schedule the very next day even though they had two other jobs scheduled they showed up at 5pm and still completed the job to ensure I met my closing date, if your looking for a standout and accommodating radon company I would say look no farther then rhino radon. I was very pleased with the service I recieved. HIGHLY RECOMMENDED
"
Serving Princeton, MA and surrounding areas
In business since 1993
Emergency services offered
"The process was clear and easy and the work was done within a couple of weeks."
Serving Princeton, MA and surrounding areas
In business since 1995
Free estimates
"Excellent he did a great job"
Serving Princeton, 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
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.
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.
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 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.
