| Business | Phone |
| Alabama Hard-Surfacing Inc 1326 Knoxville St, Birmingham 35224 | (205) 787-7137 |
| Bill Lykens & Son Welding Co 1500 4th Ave S, Birmingham 35233 | (205) 323-3997 |
| Bullet Iron 212 78th St S, Birmingham 35206 | (205) 833-3020 |
| General Welding Frame & Mach 645 2nd Ave N, Birmingham 35203 | (205) 328-5490 |