4.6 
12 *The Angi rating for Radon Detection And Reduction companies in Genoa, MI 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 Genoa, MI 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 May 17, 2026
Serving Genoa, MI and surrounding areas
Approved
In business since 1988
Customers say: Quick response
"Very quick response from D&D and we were able to schedule the testing in the next few days."
Serving Genoa, MI and surrounding areas
Approved
In business since 2021
Free estimates
Small jobs welcome
"Major project was installation of a radon remediation system."
Serving Genoa, MI and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"Installed a radon mitigation system. Explained everything to me before he started and also when the job was completed."
Serving Genoa, MI and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"If you need Radon experts go with them !"
Serving Genoa, MI and surrounding areas
Approved
In business since 2019
Credit card accepted
Offers commercial services
"Excellent communication concerning what I needed to know and was willing to work everything out I was concerned about. Worked well with me explaining things that could happen in the future and how to handle it. He called and scheduled to see if he could come a day early and followed up the next day with a phone call on how things were working. Very good service and I would recommend them for Radon gas monitoring and testing."
+7
Serving Genoa, MI and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Warranties offered
"Great experience! Extremely fair pricing, very professional, and provided an extensive and thorough inspection report. I would definitely recommend Bench-Mark to anyone in the process of purchasing a home or starting a remodeling project."
Serving Genoa, MI and surrounding areas
In business since 2020
Free estimates
Offers commercial services
"This Company does the testing for Radon. They arrived when they were supposed to and performed the test in the time frame they committed to. I had Radon gas over the safe limit and they recommended me to Peak Environment which was also very good at the mitigation installation. Very professional!"
Serving Genoa, MI and surrounding areas
In business since 1988
Free estimates
Credit card accepted
"This is my 2nd home mitigating radon through SWAT. Very, very good!"
Serving Genoa, MI and surrounding areas
In business since 2009
Free estimates
Emergency services offered
"Mold visibility removed. Root of moisture issue not discussed or determined. No pre or most testing of mold."
Serving Genoa, MI and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"I hired Double Check to do an inspection for a personal decision of "Repair or Replace". Justin came out, performed the inspection, took photographs and answered all my questions. He found some issues like a few shingles missing, popped nailheads and the like. We discussed the Repair or Replace decision. Very knowledgeable and easy to deal with. Highly recommended."
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.
