| Business | Phone |
| M & M Beach Properties 25 Fiddler Crab Trl, Westhampton 11977 | (631) 288-0200 |
| Hamptons Real Estate 48 N Quarter Rd, Westhampton 11977 | (631) 288-4728 |
| Hamptons Real Estate Online 19 Baycrest Ave, Westhampton 11977 | (631) 288-8833 |
| Kerrigan Country Realty 380 Mill Rd, Westhampton 11977 | (631) 288-9600 |