Coos County
Local NEHA certified Radon Measurement Specialists
Certified Radon Inspectors
NEHA Certified Radon Measurement Specialists
| Company | Inspector | Phone | City | County |
| Radon Rangers Inc | James Cunniff | (207) 452-8378 | Denmark | Oxford |
| Burdett Building Surveys | Harwood Burdett | (207) 452-2709 | Denmark | Oxford |
| Radon Rangers Inc | Janine W. Cunniff | (207) 452-8378 | Denmark | Oxford |