1. J2k Engineering Inc 887 SE 25th Ct, Hillsboro, OR 97123 Coordinate: 45.51269,-122.95742 Phone: (503) 640-6808
2. NW Engineers 3409 NE John Olsen Ave, Hillsboro, OR 97124 Coordinate: 45.53868,-122.96361 Phone: (503) 601-4401