La Plata County
Local NEHA certified Radon Measurement Specialists
Certified Radon Inspectors
NEHA Certified Radon Measurement Specialists
| Company | Inspector | Phone | City | County |
| Environmental Testing | John Wyrick | (970) 596-7572 | Durango | La Plata |
| Radon Measurement Service | Johnnie Saunders | (970) 507-0682 | Pagosa Springs | Archuleta |
| Four Corners Inspection, Inc. | Chris Herman | (505) 325-5020 | Farmington | San Juan |
| Inspection Pros | Darrell Blackwell | (505) 327-2080 | Farmington | San Juan |