21. Patterson Electric
1834 NE Estate Dr, Hillsboro, OR 97124
Coordinate: 45.53898,-122.98576
Phone: (503) 640-4088
22. Milestone Electric
1281 NE 25th Ave Ste T, Hillsboro, OR 97124
Coordinate: 45.53406,-122.95802
Phone: (503) 645-5323
23. Northwest Mechanical Specialties
2130 NE Griffin Oaks St Ste 200, Hillsboro, OR 97124
Coordinate: 45.53958,-122.96117
Phone: (503) 547-2976
24. Double E Electric Inc
2626 SE Spruce St, Hillsboro, OR 97123
Coordinate: 45.51058,-122.9558
Phone: (503) 640-0801