| Business | Phone |
| John A Barbiere 42 Prospect Ave, Sea Cliff 11579 | (516) 676-1109 |
| Di Giovanni & Assoc Architect 26 Preston Ave, Sea Cliff 11579 | (516) 671-3624 |
| Reilly & Assoc 273 Sea Cliff Ave, Sea Cliff 11579 | (516) 671-1005 |
| Km2 Architectural Studios Pc 273 Sea Cliff Ave, Sea Cliff 11579 | (516) 609-9360 |