The Permit Center is closed, but we are continuing to work on projects and permit applications. Read details in the News section below. Offices will reopen when the governor's Stay at Home order is lifted.


  Protected Land & Animals 
  Flood & Hazard Areas
  Driveways, Roads & Drainage
  Septic, Water & Wells
  Schedule an Inspection
  Today's Inspection Schedule
...More Inspections


Garage, Barn, Deck, Shed, Shop
Homes & Residential Projects
Commercial & General Construction
Septic, Water & Wells
Change a Property Boundary
Driveways, Roads & Drainage
Check a permit status
...More Permit Types

Property Research

●Codes & Zoning
Gophers & Protected Species
Flood, Landslide & Hazard Areas
Septic, Water & Wells
Shores, Streams & Wetlands
Auditors Record Search
●Property Tax Records
...More Property Research

Land Incentives 

●  Conservation Futures
●  Open Space Tax Program
●  Development Rights transfer/purchase
●  Voluntary Stewardship Program

...More about Incentives


●  All County Codes
●  Report a Violation
●  Code Changes in Progress
●  Request a Code Change
●  Citizen Participation in Codes
●  About County Codes

...More about Codes


●  Permitting Map
(zones, soils, gophers & more)
●  Elections & Schools
●  Crime Map
●  Printable Maps
●  Customizable Maps
●  Map User Training (Free)

...More from Geodata

Office Hours
Building Development Center
Monday - Friday, 8-4

Office Location
Building Development Center
Thurston County Courthouse
2000 Lakeridge Drive SW
Building 1, 2nd Floor

Office Contact Info
360-786-5490 – phone
360-754-2939 – fax
See the full contact list

30 day Evaluation period has expired!
Evaluation Version (© 2020 AMREIN ENGINEERING AG)