| Business | Phone |
| Reed A Morrison Osterville 2655 | (508) 428-8379 |
| Polhemus Savery Da Silva 901 Main St, Osterville 2655 | (508) 428-1800 |
| Kent Duckham 1112 Main St, Osterville 2655 | (508) 420-6296 |
| Ivan Bereznicki Assoc Inc 82 Bay St, Osterville 2655 | (508) 428-1988 |