Richmond County
Local NEHA certified Radon Measurement Specialists
Certified Radon Inspectors
NEHA Certified Radon Measurement Specialists
| Company | Inspector | Phone | City | County |
| Radata, Inc. | David C. Grammer | (973) 927-7303 | Flanders | Morris |
| LEW Corporation | Dominick Marciano | (908) 654-8068 | Mountainside | Union |
| 20/20 Inspection, Inc. | Jacob Haas | (718) 854-2867 | Brooklyn | Kings |
| Precision Environmental Inc. | Andreas C. Andreou | (718) 383-2626 | Long Island City | Queens |