| Business | Phone |
| Abpb Consulting Llc Kirkland 98034 | (425) 820-2544 |
| Corsair Engineering 550 Kirkland Way, Kirkland 98033 | (425) 803-0628 |
| Terra Associates Inc 12525 Willows Rd Ne 101, Kirkland 98034 | (425) 821-7777 |
| Lord Joe 4221 105th Ave Ne, Kirkland 98033 | (425) 889-2694 |
| Malcon Pirnie Inc 3230 Carillon Pt, Kirkland 98033 | (425) 881-8808 |
| Martin Engineering Svc Group 4030 Lake Washington Blvd Ne, Kirkland 98033 | (425) 284-1440 |
| Montgomery Water Group Inc 811 Kirkland Ave, Kirkland 98033 | (425) 827-3243 |
| New Machine Co 12121 Ne 66th St, Kirkland 98033 | (425) 827-2927 |
| Otak Inc 10230 Ne Points Dr 400, Kirkland 98033 | (425) 822-4446 |
| Pace 750 6th St S, Kirkland 98033 | (425) 827-2014 |
| Parylene Engineering 11232 120th Ave Ne 108, Kirkland 98033 | (425) 822-4838 |
| Peterson Consulting Engrng 4010 Lake Washington Blvd Ne, Kirkland 98033 | (425) 827-5874 |
| Pika Corp Kirkland 98033 | (425) 827-8489 |
| Poggemeyer Design Group 512 6th St S 202, Kirkland 98033 | (425) 827-5995 |
| Stirling Dynamics Inc 4030 Lake Washington Blvd 205, Kirkland 98033 | (425) 827-7476 |
| Timothy L Kehrli Consulting 518 3rd Ave S, Kirkland 98033 | (425) 822-6317 |
| Tlk Consulting & Assoc 518 3rd Ave S, Kirkland 98033 | (425) 882-6317 |
| Viper Engineering 550 Kirkland Way 403, Kirkland 98033 | (425) 284-2498 |
| Voelker Engineering Inc 600 State St, Kirkland 98033 | (425) 827-0197 |
| K & M Engineering 10020 Ne 133rd Pl, Kirkland 98034 | (425) 823-2700 |
| Layton & Sell Inc Ps 12515 Willows Rd Ne, Kirkland 98034 | (425) 825-1363 |
| Power Quality Equipment Inc 13501 100th Ave Ne 517, Kirkland 98034 | (425) 820-8660 |
| Q-Metrics Inc 12025 115th Ave Ne 250, Kirkland 98034 | (425) 825-0200 |
| Transpo Group 11730 118th Ave Ne 600, Kirkland 98034 | (425) 821-3665 |