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Washington County Building Services
Public Services Building
155 N. 1st AV, Suite 350
Hillsboro, OR 97124
We are open Monday - Thursday from 8 am to 4 pm.
Directions to our location:
From Portland: Take Highway 26 to the Glencoe Rd/North Plains exit. At the top of the exit ramp, turn left onto Glencoe Road – follow Glencoe for approximately 4 miles until you come into Hillsboro – Glencoe Rd turns into 1st Avenue which comes out right in front of our Building. We are on the right side of the street between Lincoln and Main St.
From Beaverton: Take Tualatin Valley Highway #8 west into Hillsboro, turn left onto Baseline Road, continue on Baseline Road to 1st Avenue, turn right on 1st Avenue and go two blocks to the Public Services building at 155 N. 1st Avenue.
From Sherwood: Take Roy Rogers Road to the Scholls Sherwood junction, turn left and follow Scholls Sherwood to the Highway 210 junction. Turn left and follow it to the Highway 219 junction. Turn right and go ten miles into Hillsboro. The road turns into 1st Avenue. We are located in the Public Services building at 155 N. 1st Avenue.
Parking: Two hour parking spaces are available in the lots north and west of the Public Services Building or in the Parking Garage located one block south of our building at the corner of 1st AV and Washington. You may enter the Public Services building through the east, west and south entrance doors. The elevators are located in the center of the building and directory kiosks are available near the south and west entrances.
Information by phone:
Our main phone number is 503-846-3470
Main Fax: 503-846-3993 or Commercial plans examiners fax: 503-846-8111
Inspection Request Line: 503-846-3699
Land Use and Transportation
Development Services Division
155 N. 1st AV, Suite 350, MS 12
Hillsboro, OR 97124
Our staff are available to help you in person or by phone Monday - Thursday, 8 am to 4 pm. For a complete listing see our Staff Contact List.