Thurston County building permits
Choose the city or area that permits your property to see its building department, portal, and project guides.
Lacey
Community & Economic Development
Olympia
Community Planning & Development, Permit Center
Tumwater
Community Development Department, Permit Services
Unincorporated Thurston County
Community Planning & Economic Development, Permitting (Building Development Center)
Can't find your city or town? Send us a note and we'll work on adding it.