| Business | Phone |
| Sheet Metal Shop 10111 Jamaica Ave, Jamaica 11418 | (718) 441-0244 |
| Springfield Sheet Metal Works 12301 Merrick Blvd, Jamaica 11434 | (718) 525-0080 |
| Metal Works Of New York Inc 11603 Merrick Blvd, Jamaica 11434 | (718) 525-9440 |
| Northeast Sheet Metal Inc 19818 Carpenter Ave, Jamaica 11423 | (718) 464-5362 |
| P & B Mechanical Corp 17527 Jamaica Ave, Jamaica 11432 | (718) 523-7898 |
| Penner Elbow Co 7514 Jamaica Ave, Jamaica 11421 | (718) 235-5900 |
| Industrial Metal Works Corp 18410 Jamaica Ave # 2, Jamaica 11423 | (718) 264-7433 |
| Fleet Metal Products Inc 10504 101st Ave, Jamaica 11416 | (718) 849-3040 |
| Cross Island Mechanical 14535 228th St, Jamaica 11413 | (718) 527-1515 |