| Business | Phone |
| A & P Machine Work & Design 5585 Gray St, Arvada 80002 | (303) 423-5652 |
| Action Industries 6453 Fig St, Arvada 80004 | (303) 431-5794 |
| Bel-Pro Products 4752 W 60th Ave, Arvada 80003 | (303) 231-0902 |
| Bigs Machining Corp 5470 Marshall St, Arvada 80002 | (303) 431-8049 |
| Salco Inc 5955 Sheridan Blvd, Arvada 80003 | (303) 423-2012 |
| Colorado Precision Machining 6452 Fig St # F, Arvada 80004 | (303) 467-3835 |
| Cyrus Manufacturing Co 6561 W 56th Ave, Arvada 80002 | (303) 940-5594 |
| Reb Products 5614 Newland Way, Arvada 80002 | (303) 422-9397 |
| De Bell Machine Products 5560 Harlan St, Arvada 80002 | (303) 424-3633 |
| Display Devices 5880 Sheridan Blvd, Arvada 80003 | (303) 412-0399 |
| Pioneer Tooling 5280 Marshall St # B, Arvada 80002 | (303) 456-8477 |
| Excel Tool 5558 Harlan St, Arvada 80002 | (720) 274-2766 |
| Faustson Tool 6803 Joyce St, Arvada 80007 | (303) 420-7422 |
| Mile Hi Machine Inc 6395 W 56th Ave, Arvada 80002 | (303) 425-0760 |
| Hansen's Precision Machining 5611 Kendall Ct # 2, Arvada 80002 | (303) 423-0780 |
| Machine Masters 5862 Lamar St, Arvada 80003 | (303) 940-6808 |