| Business | Phone |
| Allstate Insurance 191 Forest Ave # 2, Locust Valley 11560 | (516) 671-6044 |
| Diefendorf Capital Planning 152 Forest Ave, Locust Valley 11560 | (516) 759-3900 |
| Donald J Horan 8 The Gln, Locust Valley 11560 | (516) 676-4478 |
| L B Insurance 169 Forest Ave, Locust Valley 11560 | (516) 676-6721 |