| Business | Phone |
| Exposure Assessment Strategies 11 Morningside Ave, Montclair 7043 | (973) 655-0145 |
| Gei Consultants Inc 1 Greenwood Ave, Montclair 7042 | (973) 509-9650 |
| Industrial Hygiene Consultants 605 Bloomfield Ave # 5, Montclair 7042 | (973) 509-3320 |
| Viridian Environmental Consultant 257 Midland Ave, Montclair 7042 | (973) 746-7600 |
| A Molly Co Environmental 251 Park St, Montclair 7043 | (973) 783-1718 |