| Business | Phone |
| Dziemian Faraldi & De Blasio 17 James St, Bloomfield 7003 | (973) 680-1529 |
| Earth Tech 300 Broadacres Dr # 3, Bloomfield 7003 | (973) 338-6680 |
| Jtp Assoc 52 Craig Pl, Bloomfield 7003 | (973) 338-3980 |
| Lounge Consulting 50 Linden Ave, Bloomfield 7003 | (201) 945-4087 |
| Millenium Solution Focus 2 Broad St # M, Bloomfield 7003 | (973) 429-8838 |
| O-Mc Research 451 Essex Ave, Bloomfield 7003 | (973) 743-0987 |
| Nicholas M Setteducato Po Box 1116, Bloomfield 7003 | (973) 338-8152 |
| Sia Engineering Inc 12 Henry St, Bloomfield 7003 | (973) 429-8540 |
| Systra Consulting Inc 1515 Broad St # 4, Bloomfield 7003 | (973) 893-6000 |
| Trinity Dynamics 17 James St, Bloomfield 7003 | (973) 680-9182 |
| Walton Engineering Assoc Inc 11 Comley Pl, Bloomfield 7003 | (973) 743-9872 |