Columbia County
Local NEHA certified Radon Measurement Specialists
Certified Radon Inspectors
NEHA Certified Radon Measurement Specialists
| Company | Inspector | Phone | City | County |
| Berkshire Radon Technologies | Justin Zieminski | (413) 528-9700 | Great Barrington | Berkshire |
| Brian Wilcox | (845) 594-3239 | Red Hook | Berkshire | |
| Alpine Environmental Services, Inc | Matthew J. Fiore | (518) 453-0146 | Albany | Albany |
| Habitat Survey LLC | Michael J. McGlade | (845) 242-1697 | Kingston | Ulster |