| Business | Phone |
| Bmwc Constructors Inc 5289 Ne Elam Young Pkwy # G200, Hillsboro 97124 | (503) 644-7480 |
| Harder Mechanical 2501 Nw 229th Ave, Hillsboro 97124 | (503) 615-0681 |
| Bmw-Pilchuck Constructors 5289 Ne Elam Young Pkwy # G200, Hillsboro 97124 | (503) 644-7480 |