Radon Contractors in the Portland Metro Area

14 contractors

The Portland Metro area includes 14 certified radon contractors serving Portland, Beaverton, and Vancouver and surrounding communities across Oregon and Washington. Comparing providers across the greater metro area gives you more options for pricing, availability, and specialized services like crawlspace mitigation or real estate testing.

Portland10 Beaverton3 Vancouver1

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Portland, OR10 contractors

G2 Consultants

Testing Specialist•Portland, OR

5.0 (10 Google reviews)

Certified Professional

Certified RMP

NRPP RMP-certified, 5.0-star Google rating across 10 reviews, and classified as a testing specialist. Profile includes verified contact data.

View Profile →(503) 852-2911

Absolute Environmental

Testing Specialist•Portland, OR

5.0 (34 Google reviews)

Certified Professional

Certified RMP, RMS

NRPP RMP/NRPP RMS-certified, 5.0-star Google rating across 34 reviews, and classified as a testing specialist. Profile includes verified contact data.

View Profile →(503) 878-9828

Xavier Environmental, Inc.

Mitigation Specialist•Portland, OR

4.7 (49 Google reviews)

Certified Professional

Certified RMP, RMS

NRPP RMP/NRPP RMS-certified, 4.7-star Google rating across 49 reviews, and classified as a mitigation specialist. Profile includes verified contact data.

View Profile →(503) 236-3796

EVREN Northwest, Inc.

Testing Specialist•Portland, OR

5.0 (1 Google reviews)

Certified Professional

Certified RMP

View Profile →(503) 452-5561

Four Walls Inc.

Testing Specialist•Portland, OR

4.5 (33 Google reviews)

Certified Professional

Certified RMP

NRPP RMP-certified, 4.5-star Google rating across 33 reviews, and classified as a testing specialist. Profile includes verified contact data.

View Profile →(971) 533-1165

TRC Environmental Corporation

Mitigation Specialist•Portland, OR

Certified Professional

Certified RMS

View Profile →(971) 275-3719

Britebox Labs Inc./rose City Laboratorie

Mitigation Specialist•Portland, OR

Certified Professional

Certified RMS

View Profile →(971) 291-0456

TRC Environmtental Corporation

Mitigation Specialist•Portland, OR

Certified Professional

Certified RMS

View Profile →(503) 880-0126

Atlas Technical Consultants, LLC

Mitigation Specialist•Portland, OR

Certified Professional

Certified RMS

View Profile →(971) 319-6950

REDLINE ENVIRONMENTAL, LLC

Licensed Provider: Cheryl K Rice

Mitigation Specialist•Portland, OR

Certified Professional

Certified RMS

View Profile →(503) 832-8300

Beaverton, OR3 contractors

Room by Room Home Inspection Services LLC

Testing Specialist•Beaverton, OR

5.0 (48 Google reviews)

Certified Professional

Certified RMP

NRPP RMP-certified, 5.0-star Google rating across 48 reviews, and classified as a testing specialist. Profile includes verified contact data.

View Profile →(971) 393-7739

MCC Inspections

Licensed Provider: Michael Cortes

Testing Specialist•Beaverton, OR

Certified Professional

Certified RMP

View Profile →(503) 851-4111

Accuguard Environmental

Mitigation Specialist•Beaverton, OR

Certified Professional

Certified RMS

View Profile →(971) 251-2541

Vancouver, WA1 contractor

JustRadon

Mitigation Specialist•Vancouver, WA

Certified Professional

Certified RMS

View Profile →(360) 989-4320

Why Compare Across the Portland Metro Area?

Radon levels vary by neighborhood, not just city. A contractor in a nearby suburb may offer better pricing or availability.
Comparing across 3 cities gives you more options for certified professionals with strong reviews.
Many contractors in the Portland Metro area serve multiple cities — checking adjacent markets can reveal providers you would otherwise miss.

Browse Individual City Pages

Radon contractors in Portland10 contractors listed Radon contractors in Beaverton3 contractors listed Radon contractors in Vancouver1 contractor listed

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