Olmsted County
Local NEHA certified Radon Measurement Specialists
Certified Radon Inspectors
NEHA Certified Radon Measurement Specialists
| Company | Inspector | Phone | City | County |
| Construction Products & Services | Peter Schwingle | (507) 289-0595 | Rochester | Olmsted |
| Lyle Plumhoff Inspections | Lyle Plumhoff | (507) 281-1468 | Rochester | Olmsted |
| Omni Environmental, Inc. | Kyle Raverty | (507) 252-0945 | Rochester | Olmsted |
| Athelon Enterprises | Daniel Hylland | (507) 269-9934 | Rochester | Olmsted |
| Athelon Enterprises, LLC | Gerhard Hylland | (507) 269-9934 | Rochester | Olmsted |
| Olmsted County Public Health Services | Daniel D. Delano | (507) 285-8344 | Rochester | Olmsted |
| Radon Mitigation Services/Engen Construction Inc | Jeff Engen | (507) 493-5252 | Mabel | Fillmore |
| Sheldon Plumbing and Heating Inc | J. Phil Sheldon | (507) 346-2860 | Spring Valley | Fillmore |