Jones County
Local NEHA certified Radon Measurement Specialists
Certified Radon Inspectors
NEHA Certified Radon Measurement Specialists
| Company | Inspector | Phone | City | County |
| Advanced Radon Mitigators | Bret Patterson | (563) 585-1232 | Dubuque | Dubuque |
| Ambrose Radon Inspections | Robin R. Sargent | (319) 688-3330 | Iowa City | Johnson |
| Central Appraisal and Inspections, LLC | Andrew Wolfe | (319) 899-4606 | Mount Vernon | Linn |