| Business | Phone |
| Flood's Welding & Specialities 324 May Ave, Schenectady 12303 | (518) 577-7243 |
| National Welding & Fabrication 1354 Broadway, Schenectady 12306 | (518) 347-3499 |
| Northeast Gas Technologies Ltd 1842 State St, Schenectady 12304 | (518) 346-2000 |
| R J Pustolka Welding 1620 Dongan St, Schenectady 12303 | (518) 393-2156 |
| A & M Welding 2 S Westcott Rd # C, Schenectady 12306 | (518) 356-2101 |
| Begin Welding Svc 1100 Altamont Ave # 4, Schenectady 12303 | (518) 377-9796 |