*The Angi rating for Radon Detection And Reduction companies in Massillon, OH 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 Massillon, OH 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 March 19, 2026
Serving Massillon, OH and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Warranties offered
"Tim Stoll is an experienced and knowledgeable person, in the areas of radon testing and mitigation. He is conscientious, diagnoses problems, and finds solutions. I highly recommend Stoll Radon Installation LLC."
Serving Massillon, OH and surrounding areas
Approved
In business since 1990
Free estimates
Credit card accepted
"Very friendly, honest, prompt. Took the time to explain what was being done, how testing was done, answered all my questions. Would definitely recommend."
+5
Serving Massillon, OH and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"Terrific experience. Highly recommended. Professional. Answered all our questions. Great to deal with."
Serving Massillon, OH and surrounding areas
Approved
In business since 1987
Emergency services offered
Warranties offered
"Perfect. I used Adam and Neatnics a few years ago and consider myself lucky to have been connected with him again. He is upfront with what he believes should be done, cost, and thoroughly understands the insurance industry. He keeps you informed about what to expect, is timely, very neat, and considerate of your home. I will use him again, and again."
+70
Serving Massillon, OH and surrounding areas
In business since 2019
Emergency services offered
Warranties offered
"Matt did a great job of installing my radon mitigation system. The unit is set up perfectly and looks very professional and the jobsite was cleaned up to how it was before he started the job. I would highly recommend Matt and Black River Radon for all of your radon mitigation needs."
+11
Serving Massillon, OH and surrounding areas
In business since 2018
Free estimates
Warranties offered
"Type of service was radon gas abatement"
Serving Massillon, OH and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"Very professional and friendly. Answered all my questions patiently. Problem appears to be solved."
+1
Serving Massillon, OH and surrounding areas
In business since 2014
Free estimates
Credit card accepted
"Dave was very thorough but quick and efficient. Sat down and went through all finding and recommendations on the report."
+2
Serving Massillon, OH and surrounding areas
In business since 2017
Free estimates
Credit card accepted
Lion Guard Inspectors are highly trained, certified, experienced, and most importantly honest. Being both InterNACHI and HSTI certified professionals you will be assured that attention to detail is our top priority. A home inspection requires a lot of work and continuing education. We guarantee to give our very best effort with every inspection we do; as it is our passion.
Serving Massillon, OH and surrounding areas
In business since 1990
Free estimates
Credit card accepted
"Above and beyond home, inspector who will go the extra mile to give you a piece of mind that everything will be done perfect"
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.
