| Business | Phone |
| Brighton Machine Inc 1306 Airport Rd, Aliquippa 15001 | (724) 378-0960 |
| E B & Sons Machine Inc 200 Hopewell Ave, Aliquippa 15001 | (724) 378-2553 |
| K & C Machine 310 Steel St, Aliquippa 15001 | (724) 375-3633 |
| Paff Enterprises Machine 4286 Green Garden Rd, Aliquippa 15001 | (724) 495-2449 |
| Vista Manufacturing Inc Rr 1, Aliquippa 15001 | (724) 495-6860 |