| Business | Phone |
| Hodgdon Enterprises 550 Lisbon St, Lewiston 4240 | (207) 783-7138 |
| Lara Engineering 41 Chestnut St, Lewiston 4240 | (207) 753-0093 |
| M P & G Machine & Design Inc 41 Chestnut St, Lewiston 4240 | (207) 782-7346 |
| Morin's Machine Shop 117 Commercial St, Lewiston 4240 | (207) 782-4155 |
| Northeastern Quality Machining 555 Lincoln St, Lewiston 4240 | (207) 755-0033 |
| Peterson's Machine Shop 258 Russell St, Lewiston 4240 | (207) 783-0421 |