| Business | Phone |
| Abd Sales Inc 111 Mineola Ave, Roslyn Heights 11577 | (516) 484-0424 |
| Archangel Michael Greek 109 Garden St, Roslyn Heights 11577 | (516) 625-0311 |
| Brinckerhoff Parsons 100 Jefferson Ave, Roslyn Heights 11577 | (516) 869-9504 |
| Community Outreach Office 61 Linden Ct, Roslyn Heights 11577 | (516) 484-5191 |
| Flag Atlantic Usa Ltd 250 Willis Ave, Roslyn Heights 11577 | (516) 625-1579 |
| Gables At Summit Manor 1 Estate Ct, Roslyn Heights 11577 | (516) 621-1765 |
| Goldman Associates Of New York 2 Lambert St, Roslyn Heights 11577 | (516) 484-7800 |
| Help Project Samaritan Inc 16 Fairfield Ln, Roslyn Heights 11577 | (516) 625-5128 |
| Human Potentials 250 Round Hill Rd, Roslyn Heights 11577 | (516) 625-4446 |
| Intelligence Pursuit Inc 4 Expressway Plz, Roslyn Heights 11577 | (516) 626-6101 |
| Ivor Summer Sales Co 10 Pony Cir, Roslyn Heights 11577 | (516) 621-7320 |
| J & S Purchasing 250 S Service Rd, Roslyn Heights 11577 | (516) 621-4039 |
| Jerry Cohen & Assoc 224 Overlook Ter, Roslyn Heights 11577 | (516) 621-9201 |
| John A Venditto Nd Facc 1 Expressway Plz # 220, Roslyn Heights 11577 | (516) 626-0700 |
| Kensington Co 185 Roslyn Rd, Roslyn Heights 11577 | (516) 626-2211 |
| Labforce Inc 142 Mineola Ave, Roslyn Heights 11577 | (516) 625-2735 |
| Li Gong Inc 32 Lincoln Ave, Roslyn Heights 11577 | (516) 621-1800 |
| M Fabrikant & Sons 91 Barnyard Ln, Roslyn Heights 11577 | (516) 621-4992 |
| Mincone Micone Pc 3 Expressway Plz, Roslyn Heights 11577 | (516) 621-4700 |
| Stephen-Blair-Materialization 79 Powerhouse Rd, Roslyn Heights 11577 | (516) 625-8756 |
| Stericycle 3 Expressway Plz, Roslyn Heights 11577 | (516) 626-0117 |