Search
Enter your city, state, or ZIP to find certified radon professionals near you.
Radon in Your Home? Here's What to Do Next.
Find the right test, product, or certified professional for your situation. Search 1,652 radon pros across 50 states.
Use your location to find contractors near you.
1,652+
Listed professionals
50
States covered
4.7★
Average Google rating
163,178+
Google reviews
How it works
Compare
Review credentials, ratings, and services side-by-side — all verified.
Contact
Reach out directly by phone, email, or website — no middlemen, no forms.
Trusted by thousands of homeowners
NRPP/NRSB Certified Pros
100% Free for Homeowners
Independent & Unbiased
Top rated professionals
View allPP
Precision Plumbing
Colorado Springs, CO
4.8(4110 reviews)
Certified Professional
DP
Diego Peterson
Englewood, CO
4.9(4095 reviews)
Certified Professional
TB
The Brickkicker of the Quad Cities
Unknown, IL
4.9(3870 reviews)
Certified Professional
BI
Brickkicker Inc
Lisle, IL
4.9(3870 reviews)
Certified Professional
MH
MAR Home Inspections LLC
Fountain, CO
5.0(3153 reviews)
Certified Professional
PN
PJ Neal
Peyton, CO
5.0(3134 reviews)
Certified Professional
Browse by state
View all statesColorado
196 contractors
Kansas
190 contractors
Illinois
139 contractors
Virginia
132 contractors
Indiana
95 contractors
New York
79 contractors
Maryland
62 contractors
California
61 contractors
Pennsylvania
55 contractors
Wisconsin
45 contractors
Kentucky
42 contractors
North Carolina
39 contractors
Connecticut
38 contractors
Georgia
32 contractors
Michigan
32 contractors
Ohio
32 contractors
Minnesota
28 contractors
Tennessee
27 contractors
West Virginia
27 contractors
Oregon
23 contractors
Ready to find your pro?
Whether you need a test kit, a certified pro, or just answers — we can help you decide.