| Business | Phone |
| Rodan Machine & Fabricating 1144 E 156th St, Bronx 10474 | (718) 860-1221 |
| Shane's Welding Svc 820 E 180th St, Bronx 10460 | (718) 562-6612 |
| Supreme Piping & Welding 3318 Delavall Ave, Bronx 10475 | (718) 231-5199 |
| Tri-Boro Welding Works 1428 Sheridan Expy, Bronx 10459 | (718) 991-4059 |
| Arch Construction Enterprises 686 Courtlandt Ave, Bronx 10451 | (718) 733-3925 |
| Atlas Welding & Boiler Repair 400 Botanical Sq, Bronx 10458 | (718) 365-6600 |
| Black Star Hi Tech Metals Inc 2649b Jerome Ave, Bronx 10468 | (718) 220-9700 |
| Boss Heating Corp 1005 Intervale Ave, Bronx 10459 | (718) 842-3200 |
| Castillo Iron Work 1675 Jerome Ave, Bronx 10453 | (718) 294-9145 |
| Deegan Welding 880 E 141st St, Bronx 10454 | (718) 742-0703 |
| Ds Iron Works Welding 791 E 144th St, Bronx 10454 | (718) 401-6482 |
| Jones Coldrold Bend 3060 Grace Ave, Bronx 10469 | (718) 379-4977 |
| Pico's Welding & Iron Works 515 Longfellow Ave, Bronx 10474 | (718) 328-1867 |
| Pico's Welding & Iron Works 785 Courtlandt Ave # 12g, Bronx 10451 | (718) 742-1306 |