Iowa County
Local NEHA certified Radon Measurement Specialists
Certified Radon Inspectors
NEHA Certified Radon Measurement Specialists
| Company | Inspector | Phone | City | County |
| Grant County Health Department | Troy Moris | (608) 723-6416 | Lancaster | Grant |
| Sauk County Health Department | Nicholas T Oasen | (608) 963-3002 | Baraboo | Sauk |
| Sauk County Health Department | Joe Lally, R.S. | (608) 355-4315 | Baraboo | Sauk |