Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Miamisburg, OH

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Miamisburg, OH?

Select your specific project to find the pro for you.

Top-Rated Radon detection and reduction specialists in Miamisburg - Updated Nov 2026

Avatar for Ohio Certified Inspections
Ohio Certified Inspections
4.9(
46
)
Radon Gas - Testing

Serving Miamisburg, OH and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"We hired OCI to inspect a home being sold by the owner. Craig arrived on time and did a thorough job. The pictures, comments and explanations of possible problems was easy to understand. He is a true professional. The time and money we spent was worth every penny. I won't buy another home without his inspection."
page 1
page 2
page 39
page 40
page 41

+39

Response time10 mins
13 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Simply Radon, LLC
Simply Radon, LLC
4.8(
11
)
Radon Gas - AbatementRadon Gas - Testing

Serving Miamisburg, OH and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Simply Radon was great. They were very responsive, professional and friendly. I bought a radon detector to test our basement and got readings well over 4 pCi/L. After Simply Radon installed a mitigation system it dropped to below 1 pCi/L. I strongly recommend them for anyone considering radon mitigation."
Inside
Roof top
Water  tight seal for roof
Outside
Outside

+11

Response time1 day
Recommended by100%of homeowners
Avatar for The Ohio Home Inspections Co
The Ohio Home Inspections Co
4.0(
7
)
Radon Gas - AbatementRadon Gas - Testing

Serving Miamisburg, OH and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"Kevin was very thorough, easy to work with, and provided an excellent report. He also continues to send monthly newsletters at no additional charge that have very helpful tips and information about home maintenance."
Additional Photos
Additional Photos
Recommended by71%of homeowners
Radon Detection and Reduction FAQs, answered by experts

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

Mitigation reduces radon levels, protecting your health and complying with safety standards.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

The Miamisburg, OH homeowners’ guide to radon detection and reduction services

From average costs to expert advice, get all the answers you need to get your job done.