| Business | Phone |
| Davenport Iron Works Inc 632 W 130th St, New York 10027 | (212) 864-0570 |
| Boiler Repair Maintenance Co 632 W 130th St, New York 10027 | (212) 864-1120 |
| Coastal Welding Construciton 10 E 39th St # 907, New York 10016 | (212) 481-0456 |
| Wire Frame Shop 622 W 47th St, New York 10036 | (212) 586-4239 |
| Spot Welders 511 Canal St, New York 10013 | (212) 226-6001 |
| Stainless Steel Welding Svc 341 E 5th St, New York 10003 | (212) 420-9387 |
| New York Boiler Inc New York 10038 | (212) 619-7700 |