| Business | Phone |
| Turcotte Brothers Construction 159 Calamint Hill Rd N, Princeton 1541 | (978) 464-5410 |
| Turcotte Brothers Construction 24 Coal Kiln Rd, Princeton 1541 | (978) 464-5419 |
| Caracas Construction Corp 206 Worcester Rd, Princeton 1541 | (978) 464-2011 |
| D W Drohan Custom Builders 206 Worcester Rd, Princeton 1541 | (978) 464-2140 |