| Business | Phone |
| Ace Fabrication Inc 2715 Dauphin St, Mobile 36606 | (251) 478-0401 |
| Daniels Louver & Sheet Metal 3730 Halls Mill Rd, Mobile 36693 | (251) 666-0961 |
| Dependable Sheet Metal Co Inc 2964 Mill St, Mobile 36607 | (251) 473-3515 |
| Mobile Sheet Metal 1564 Hurtel St, Mobile 36605 | (251) 473-2200 |