| Business | Phone |
| Abl Machine & Tool 594 1st Ave # 2, West Haven 6516 | (203) 931-0486 |
| West Haven Tool & Mfg 1 Hart St, West Haven 6516 | (203) 932-1735 |
| Barnes Technical Products 15 High St, West Haven 6516 | (203) 931-8852 |
| Industrial Maintenance & Mach 112 Front Ave, West Haven 6516 | (203) 934-8530 |