| Business | Phone |
| George H Brittain & Sons Inc 1 Campbell St, Boothbay Harbor 4538 | (207) 633-4552 |
| Harbor Realty 4 Mckown St, Boothbay Harbor 4538 | (207) 633-4803 |
| Pottle Realty Group 63 Townsend Ave, Boothbay Harbor 4538 | (207) 633-6911 |
| Tindal & Callahan Real Estate 32 Oak St, Boothbay Harbor 4538 | (207) 633-6711 |