Radon Mitigation in Greeley, Colorado

8 verified radon specialists serving Greeley. Every listing shows the credentials we verified.

Informational only. This page helps you find certified professionals. It is not medical, legal, or structural safety advice. For any health or safety hazard, consult a certified/licensed expert. See our verification methodology.

Typical cost in Greeley

$800–$2,500

Credentials to expect

NRPP Certified, NRSB Certified, AARST Member

Key fact

Radon causes ~21,000 lung-cancer deaths per year in the U.S. (EPA).

Radon specialists in Greeley

8 listings
✓ NRPP Measurement✓ NRPP Mitigation

A-LL Seasons Home Inspections, LLC DBA Pillar to Post Home Inspe is located in Greeley, CO. The business provides radon professional services. They hold NRPP Measurement and NRPP Mitigation certifications. Contact A-LL Seasons Home Inspections, LLC DBA Pillar to Post Home Inspe for more information.

Contact details locked Claim this listing →

Brett Datteri

Greeley, Colorado

Pro
✓ CO DORA Radon Mitigation Professional✓ Radon Mitigation Professional

Brett Datteri is a radon mitigation professional based in Greeley, CO. He holds certifications as a CO DORA Radon Mitigation Professional and is a certified Radon Mitigation Professional. Contact Brett Datteri for more information.

Contact details locked Claim this listing →

Brian Persons

Greeley, Colorado

Pro
✓ CO DORA Radon Mitigation Professional✓ Radon Mitigation Professional

Brian Persons is a Radon Mitigation Professional in Greeley, Colorado. He holds the CO DORA Radon Mitigation Professional certification and the Radon Mitigation Professional certification. Brian Persons offers radon mitigation services in the Greeley area. Contact Brian Persons for more information.

Contact details locked Claim this listing →

Julia Mercier-Lords

Greeley, Colorado

Pro
✓ CO DORA Radon Mitigation Professional✓ Radon Mitigation Professional

Julia Merciel-Lords is a radon mitigation professional serving Greeley, Colorado. She is certified as a Colorado Department of Regulatory Agencies (DORA) Radon Mitigation Professional and holds Radon Mitigation Professional certification. Contact Julia Merciel-Lords for more information.

Contact details locked Claim this listing →

Matthew Fulmer

Greeley, Colorado

Pro
✓ CO DORA Radon Mitigation Professional✓ Radon Mitigation Professional

Matthew Fulmer is based in Greeley, CO and offers Radon Mitigation Professional services. Certifications held include CO DORA Radon Mitigation Professional and Radon Mitigation Professional. Contact Matthew Fulmer for more information.

Contact details locked Claim this listing →
Free
✓ InterNACHI

Safe Investment Home Inspections, LLC is a home inspection company serving the Denver, Colorado metro area, with a specialty in luxury and historic properties. The company is operated by InterNACHI-certified inspector Nathan Fairchild, who holds more than 20 professional certifications and brings over 10 years of experience to each inspection. Safe Investment Home Inspections delivers detailed, same-day digital reports with photographs, using advanced tools including thermal imaging equipment, sewer cameras, radon monitors, and video cameras for duct inspection. The company serves numerous Denver neighborhoods including Cherry Creek, Washington Park, Hilltop, Park Hill, LoHi and Highlands, Capitol Hill, Belcaro, and Stapleton/Central Park. Nathan Fairchild is widely recognized by clients for his thoroughness, professionalism, and commitment to educating homebuyers throughout the inspection process. Reviewers frequently note his ability to identify significant issues — from foundation concerns and corroded plumbing to HVAC and sewer problems — and his willingness to answer questions in detail. The company's comprehensive approach has helped numerous first-time and experienced buyers negotiate contracts and make confident, well-informed purchasing decisions.

Contact details locked Claim this listing →

Jeff Lords

Greeley, Colorado

Free
✓ CO DORA Radon Measurement Professional✓ Radon Measurement Professional

Jeff Lords is a certified Radon Measurement Professional serving Greeley, CO. He holds both a CO DORA Radon Measurement Professional certification and a Radon Measurement Professional credential, ensuring he meets professional standards for radon testing and measurement. Contact Jeff Lords for more information.

Contact details locked Claim this listing →

John Lockhart

Greeley, Colorado

Free
✓ CO DORA Radon Mitigation Professional✓ Radon Mitigation Professional

John Lockhart is a Radon Mitigation Professional based in Greeley, Colorado. He holds certifications including Colorado DORA Radon Mitigation Professional and Radon Mitigation Professional. Contact John Lockhart for more information.

Contact details locked Claim this listing →

Radon Mitigation in Greeley — FAQ

What radon level requires mitigation?
The EPA action level is 4.0 pCi/L. Mitigation is recommended at or above this; consider it between 2–4 pCi/L.
How much does radon mitigation cost?
Most residential systems run $800–$2,500, depending on home size, foundation type, and radon level.
Should the contractor be NRPP-certified?
Yes. NRPP or NRSB certification verifies the contractor is trained and tested to AARST standards. Every provider here is listed with their credential.

Are you a Greeley radon pro?

Claim your listing to unlock contact details and receive leads from Greeley homeowners.

Claim your listing