| Business | Phone |
| Denholtz Management 373 Us Highway 46 # D, Fairfield 7004 | (973) 575-5846 |
| Dkb Management Co Inc 19 Commerce Rd # E, Fairfield 7004 | (973) 808-5545 |
| Ghp Office Realty 30 Two Bridges Rd, Fairfield 7004 | (973) 882-2922 |
| Lismarc Realty Management Corp 174 Passaic Ave, Fairfield 7004 | (973) 244-1601 |
| New County Management Inc 30 Two Bridges Rd, Fairfield 7004 | (973) 324-0800 |
| Robert Belsky Assoc 461 Us Highway 46, Fairfield 7004 | (973) 244-0766 |