Marion County
Local NEHA certified Radon Measurement Specialists
Certified Radon Inspectors
NEHA Certified Radon Measurement Specialists
| Company | Inspector | Phone | City | County |
| Brickley Plumbing & Electric, Inc. | George Brickley | (256) 259-1890 | Scottsboro | Jackson |
| Owl's Nest Inspection Services, Inc. | H. Carlton Freeman | (423) 238-7993 | Ooltewah | Hamilton |
| Affinity Environmental Group, Inc | David Bashor | (423) 332-7077 | Soddy-Daisy | Hamilton |