| Business | Phone |
| Cape Cod Clam & Seafood Co 89 Commerce Park S, South Chatham 2659 | (508) 432-0032 |
| Chatham Fish & Lobster Co 121 Commerce Park, South Chatham 2659 | (508) 432-7180 |
| Harvester Seafood & Shellfish 184 Commerce Park N, South Chatham 2659 | (508) 432-9600 |