Yolo County
Local NEHA certified Radon Measurement Specialists
Certified Radon Inspectors
NEHA Certified Radon Measurement Specialists
| Company | Inspector | Phone | City | County |
| Versar, Inc | Lawrence Kleinecke | (916) 863-9326 | Fair Oaks | Sacramento |
| Enercon Services, Inc | David Sendek | (916) 480-0207 | Sacramento | Sacramento |
| Versar, Inc | Lawrence Kleinecke | (916) 863-9326 | Fair Oaks | Sacramento |
| Enercon Services, Inc | David Sendek | (916) 480-0207 | Sacramento | Sacramento |