*The Angi rating for Radon Detection And Reduction companies in Charleston, ME 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 Charleston, ME 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 November 10, 2025
Serving Charleston, ME and surrounding areas
In business since 2010
Free estimates
Warranties offered
"The new name of the company is: Radon Quality, Hermon, Me"
Serving Charleston, ME and surrounding areas
In business since 1994
Free estimates
Warranties offered
"It was easy to work with this team to get our radon mitigation system installed. I was able to have several questions after the install answered immediately. I would hire them again."
+6
Serving Charleston, ME and surrounding areas
In business since 2016
Free estimates
Emergency services offered
Although I am new to Angies List, I have more than 30 years experience in the home construction and inspection business. Starting as a building contractor in the early 80's and over 9 years as a Technical Services Compliance Specialist with Maine State Housing Authority, I have the experience and expertise you are looking for as a Home Inspector. I pride my company on reliability, great communication, integrity, and quality work. A home is the biggest investment you will make. Let Mathews Home Inspections provide you with the thorough inspection and in-depth report you need to make a confident decision. I look forward to earning your business! For a quick response, call or message me at (207) 689-8950 or email at [email protected]
+14
Serving Charleston, ME and surrounding areas
In business since 1994
Free estimates
Warranties offered
"It was easy to work with this team to get our radon mitigation system installed. I was able to have several questions after the install answered immediately. I would hire them again."
Serving Charleston, ME and surrounding areas
In business since 2000
Free estimates
Credit card accepted
Maine Line Water & Radon Treatment, LLC 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 Charleston, ME 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 Charleston, ME and surrounding areas
In business since 2002
Free estimates
Emergency services offered
"It went very well. Mold was effectively abated (per post-process tests). Staff very friendly and respectful."
+2
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.
