Radon Mitigation in Bangor, ME

Compare 18 radon mitigation contractors near you in Bangor and surrounding area with an average rating of 4.7/5. Get free quotes, read reviews, and find the right pro for your project.

Last updated March 23, 2026

Verified Pro Installers

Other Businesses in This Area

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5.0

Affordable Home

5.019+ years online
affordablehomeonline.com

Jeffery Shirland | Defender Home Inspections, Inc.

5.0~5 years online
defenderme.comGet a Free Quote

Quality Radon

5.05½+ years online
qualityradon.com

Radon Mitigation Services of Maine, LLC

5.04 mo online
radonmitme.com

SWAT Radon Mitigation

5.012+ years online
swat-radon.com/radon-mitigation/maine/portland-meGet a Free Quote

Accredited Home Inspections LLC

4.9

Air & Water Quality Inc.

4.9~29 years online
awqinc.com

Maine Radon & Water Treatment

4.93+ years online
maineradonwater.com

Northeast Home Inspections - Home Inspection Orono

4.9~7 years online
northeast-home-inspections.com

Radon Done Right

4.719+ years online
radondoneright.com

Radon Testing - Goodwin Environmental Testing

4.7
goodwintesting.wixsite.com/radonGet a Free Quote

Aaron Radon Mitigation

3.411+ years online
aaron-radon-mitigation.com

S & J Property Services, LLC, Home Inspections, Radon Testing, Water Quality Testing

3.412½+ years online
sjpropservices.com

Radon Mitigation in Nearby ME Cities

Radon Mitigation in Bangor, ME

Bangor, Maine radon mitigation contractors serve Penobscot County where elevated radon levels in residential homes are common—Maine has Zone 1 areas per EPA classification. Local installers handle sub-slab depressurization (the most common active radon system), drain tile suction, and crawlspace membrane systems. Maine doesn't require state-level radon contractor licensing, but reputable installers hold NRPP or NRSB certifications. Pre-purchase radon testing during real estate transactions drives most mitigation work.

Bangor's geological substrate produces elevated radon levels often exceeding 6-12 pCi/L. Most homes with poured concrete slabs respond well to a single suction point. The University of Maine community drives steady demand alongside the broader Bangor economy.

Frequently Asked Questions

How much does Bangor radon mitigation cost?
A typical sub-slab depressurization system runs $1,400-2,800 in Bangor.
Will mitigation work on my old home?
Yes, but older stone foundations may need additional crack sealing.
Should I retest?
Yes, reputable installers conduct a 48-hour confidence test 2-4 weeks after install.

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