| Business | Phone |
| Perrone Consulting 11220 Fieldstone Ln Ne, Bainbridge Island 98110 | (206) 778-8074 |
| Polaris Applied Sciences Inc 755 Winslow Way E 302, Bainbridge Island 98110 | (206) 842-5667 |
| Hunt Engineering 9560 Moran Rd Ne, Bainbridge Island 98110 | (206) 256-0272 |