#1
Advanced Radon Mitigation Incorporated
Lakewood, CO
Google rating: 5.0 (4 reviews)
Reviews: 4
Certifications: 0
Services
MitigationTesting
Best Radon Contractors in Lakewood, Colorado (2026)
Ranked using real Google ratings, review counts, and certification data only.
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#2
Richard D. Lloyd
Lakewood, CO
Google rating: 4.9 (671 reviews)
Reviews: 671
Certifications: 1
Certifications
NRPP Mitigation Specialist
Services
MitigationTestingCrawlspaceCommercialvapor barrierPost-Mitigation Testing
#3
Colorado Home Inspection Plus
Lakewood, CO
Google rating: 4.7 (30 reviews)
Reviews: 30
Certifications: 0
Services
Testing
#4
Alex Becker
Lakewood, CO
Google rating: No Google rating available
Reviews: 0
Certifications: 2
Certifications
NRPP Mitigation SpecialistNRPP Measurement Professional
Services
TestingCrawlspaceCommercial
#5
Randi Mathieson
Lakewood, CO
Google rating: No Google rating available
Reviews: 0
Certifications: 2
Certifications
NRSB CertifiedNRSB:RMS:23MS070
Services
TestingCommercial
#6
James D. Krumm
Lakewood, CO
Google rating: No Google rating available
Reviews: 0
Certifications: 1
Certifications
NRPP Measurement Professional
Services
TestingCommercial
How We Rank
- Google rating: higher average ratings rank higher.
- Review count: more reviews break ties between similar ratings.
- Certification count: more certifications break ties after rating and review metrics.
- Verified data only: rankings are based on stored profile data, not manual edits or paid placement.
FAQ
Who is the best radon contractor in Lakewood?
Advanced Radon Mitigation Incorporated is currently ranked #1 in Lakewood based on Google rating, review volume, and certification count from our verified data sources.
How many radon contractors are in Lakewood?
We currently list 6 radon contractors in Lakewood, Colorado.
What should I look for?
Focus on strong ratings with meaningful review volume, current professional certifications, and clear service coverage for your home type.