Radon Mitigation in Aurora, CO

Compare 23 radon mitigation contractors near you in Aurora and surrounding area with an average rating of 4.8/5. Get free quotes, read reviews, and find the right pro for your project.

Last updated March 23, 2026

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Other Businesses in This Area

Rapid Radon Relief

5.04+ years online
rapidradonrelief.com

Rocky Mountain Radon Mitigation

5.0~5 years online
rockymountainradonmitigation.com

Veteran Radon

5.03½+ years online
veteranradon.com

Aames Radon

4.921½+ years online
aamesradon.com

Absolute Radon Safety

4.914+ years online
absoluteradonsafety.com

Advanced Radon Solutions LLC

4.92½+ years online
advancedradonsolutionsllc.com

Affordable Radon Services LLC

4.95½+ years online
affordableradonservices.com

APEX Radon

4.912+ years online
apexradonpro.com

Colorado Radon Company

4.96½+ years online
coloradoradoncompany.com

Colorado Radon Mitigation

4.95½+ years online
coloradoradonmitigation.comGet a Free Quote

Denver Radon Testing

4.912½+ years online
denverradontesting.com

Radon Mitigation of the Rockies Aurora

4.9~10 years online
radonmitigationoftherockies.com

Radon Safety LLC

4.917½+ years online
coloradodiscountradonpros.com

Radon Mitigation & Testing

4.8~8 years online
radonmitigationandtest.com

Axium Radon Mitigations

4.712½+ years online
axiumradonmitigations.comGet a Free Quote

Radon Engineering Consultants East, Inc

4.221 years online
radonengineering.com

A Better Home Inspection

3.715 years online
abetterhomeinspectioncolorado.comGet a Free Quote

Radon Mitigation in Nearby CO Cities

Radon Mitigation in Aurora, CO

Aurora Colorado radon mitigation contractors cover central Aurora, the southeast suburbs, and Adams/Arapahoe County. CO falls in EPA Radon Zone 1 — most homes test elevated. Sub-slab depressurization on a typical Aurora basement runs $1,400–$2,800 installed. NRPP or NRSB-certified installers handle most quality work.

Colorado Department of Public Health publishes county-by-county radon zone maps showing Aurora-area counties in Zone 1. Real-estate transactions in Aurora almost universally include radon testing.

Frequently Asked Questions

Do most Aurora CO homes have radon?
Yes — Colorado is largely EPA Zone 1, and the majority of Aurora-area homes test above 4 pCi/L.
How long does Aurora radon mitigation take?
Sub-slab depressurization is a 1-day job.
What about radon in crawlspaces?
Crawlspaces require sealed vapor barrier and active sub-membrane vent fan.

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