4.6 
14 *The Angi rating for Radon Detection And Reduction companies in Novi, 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 Novi, 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 November 20, 2025
Serving Novi, MI and surrounding areas
Approved
In business since 1988
Customers say: Quick response
"Information about radon was very helpful. Dan was very helpful and professional. Reasonably priced"
Serving Novi, MI and surrounding areas
Approved
In business since 2021
Emergency services offered
Customers say: True professional
"Epic Radon Services were efficient and very reliable. The technician was extremely knowledgeable and did a great job, also cleaned up after the installation. I do definitely recommend Epic Radon."
+5
Serving Novi, MI and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"He's very knowledgeable and helpful! Did a wonderful job helping me find a new home!"
Serving Novi, MI and surrounding areas
Approved
In business since 1999
Emergency services offered
Credit card accepted
"Great job. They were very professional and made suggestions that saved us money. If there is another service we need, I would use them again."
Serving Novi, MI and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"Great people to work with!"
Serving Novi, MI and surrounding areas
In business since 2020
Free estimates
Offers commercial services
"The drop down box would not let me select Radon Testing. Being that there is a high amount of radon in my area, even in my neighborhood, I had my house tested. They were very professional and explained what they were doing and what they were looking for. Plus they showed up when they said they would, and didn't give me a 6 hour window like some companies. I highly recommend."
Serving Novi, MI and surrounding areas
In business since 2003
Warranties offered
Offers commercial services
"Shawn called immediately. He was very accomodating. His price was very affordable. He was knowledgeable about the test. He conducted himself very professionally and was a pleasure to talk with. I would definitely recommend him to others."
Serving Novi, MI and surrounding areas
In business since 1986
Free estimates
Credit card accepted
"The Buyer's Inspector was extremely thorough. I have heard it said that he is the "pit bull" of home inspectors. He left radon detection equipment behind for over 50 hours. He offered additional water testing at my request. He has provided me with a itemization of all things good, marginal, bad, dangerous of every aspect of my house. He cross referenced these comments with pictures and suggestions. He seemed highly knowledgeable. It will be easy for electrician, plumbers, chimney sweeps, etc. to understand and locate the problem areas in the home. But beware when you schedule: My inspection lasted 6 hours!"
Serving Novi, MI and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"I was very happy with their work, He was amazing and I got some great advice."
+2
Serving Novi, MI and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"Very prompt, knowledgable, and kind service"
From average costs to expert advice, get all the answers you need to get your job done.
The cost of a radon mitigation system in Detroit, MI, depends mostly on the type of system being installed. Use this guide to learn about your options.
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 can seep into your home through cracks and small openings. Here's how to get rid of radon and why you need to do it.
Need to find a qualified radon mitigation service? Learn how to hire the right pro, from certifications to questions to ask, to protect your home.
Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.
