| Business | Phone |
| Alex Moore & Co Deerfield Dr, Sag Harbor 11963 | (631) 725-0020 |
| B D Corwin Agency Inc 17 Washington St, Sag Harbor 11963 | (631) 725-0056 |
| Brisotti & Silkworth Inc 45 Division St, Sag Harbor 11963 | (631) 725-3013 |
| Mullen Insurance 26 Main St, Sag Harbor 11963 | (631) 725-0600 |
| Personnel Resource Consultant 15 W Water, Sag Harbor 11963 | (631) 725-8855 |