5.0 (57 Google reviews)
5-Year WarrantyFree Estimates
Radon Contractors in the Chicago Metro Area
11 contractorsThe Chicago Metro area includes 11 certified radon contractors serving Chicago and Naperville and surrounding communities in Illinois. Comparing providers across the greater metro area gives you more options for pricing, availability, and specialized services like crawlspace mitigation or real estate testing.
Chicago, IL8 contractors
Google Business Confirmed
5.0 (822 Google reviews)
4.9 (154 Google reviews)
5.0 (691 Google reviews)
5.0 (544 Google reviews)
4.9 (374 Google reviews)
5.0 (698 Google reviews)
5.0 (145 Google reviews)
Naperville, IL3 contractors
5.0 (47 Google reviews)
5.0 (8 Google reviews)
5-Year Warranty
4.8 (12 Google reviews)
Why Compare Across the Chicago Metro Area?
- Radon levels vary by neighborhood, not just city. A contractor in a nearby suburb may offer better pricing or availability.
- Comparing across 2 cities gives you more options for certified professionals with strong reviews.
- Many contractors in the Chicago Metro area serve multiple cities — checking adjacent markets can reveal providers you would otherwise miss.
Browse Individual City Pages
Radon Tools & Resources
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