| Business | Phone |
| Barati Auto Works 920 Cochrans Mill Rd, Pittsburgh 15236 | (412) 653-2643 |
| Horne Welding 401 Nobles Ln, Pittsburgh 15210 | (412) 344-4489 |
| L N Mobile Welding Svc 7829 Hamilton Ave, Pittsburgh 15208 | (412) 247-5570 |
| Liberty Welding Co 1235 Washington Blvd, Pittsburgh 15206 | (412) 661-1776 |
| Nichols Welding Svc 1309 Washington Blvd, Pittsburgh 15206 | (412) 362-8855 |