| Business | Phone |
| Trimount Bituminous Products Yemma Rd, Groveland 1834 | (978) 373-5635 |
| Beyond The Sun 286 School St # 28, Groveland 1834 | (978) 372-4210 |
| St Patrick's Study Center St, Groveland 1834 | (978) 372-8862 |
| G Mello & Garage 913 Salem St, Groveland 1834 | (978) 521-9401 |
| N W Nichols Trust 18 King St, Groveland 1834 | (978) 374-0115 |