| Business | Phone |
| R B Enterprises 12108 Mukilteo Speedway B4, Mukilteo 98275 | (425) 743-5373 |
| New Tech Industries Inc 7911 44th Ave W, Mukilteo 98275 | (425) 778-1200 |
| Honeycutt Machine Inc 12402 Evergreen Dr, Mukilteo 98275 | (425) 745-1775 |
| Idl Precision Machining 11600 49th Pl W B, Mukilteo 98275 | (425) 315-8080 |
| Mdi 4420 Russell Rd, Mukilteo 98275 | (425) 356-2648 |
| Lytle Machining 4416 Russell Rd, Mukilteo 98275 | (425) 290-3538 |
| Aero Mac Inc 4602 Chennault Beach Rd D, Mukilteo 98275 | (425) 743-0970 |
| Apache Aerospace 9700 Harbour Pl 223, Mukilteo 98275 | (425) 349-5800 |
| Terry's Machine & Mfg 12128 Cyrus Way B, Mukilteo 98275 | (425) 315-8866 |
| Cascade Precision Inc 10809 47th Ave W C, Mukilteo 98275 | (425) 742-0888 |
| Constance Machine 4602 Chennault Beach Rd A1, Mukilteo 98275 | (425) 347-8920 |