Free wildfire and land services in Washington

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Across all of Washington

Statewide programs available in every county

Building on rural land in Washington

What applies across Washington, each line with the source it was read from. Where a county's own permit office has been confirmed, it is on that county's page.

Building code

Washington has adopted the 2021 Washington State Residential Code, the 2021 International Residential Code with state amendments, effective March 15, 2024.

Source · Washington State Building Code Council

Wildfire construction standard

A county or city issuing a residential building permit for a parcel mapped as high or very high wildfire hazard must apply Washington's wildland-urban interface code, which the State Building Code Council adopted as the 2021 Washington Wildland-Urban Interface Code effective March 15, 2024.

Source · Revised Code of Washington 19.27.560

Who issues the permit

Counties and cities enforce the state building code under RCW 19.27.050, so a dwelling on unincorporated land is permitted by the county building department, and a county without one must contract with another county, city or approved inspection agency.

Source · Revised Code of Washington 19.27.050

Building it yourself

A person working on property they own, or on their own residence, is exempt from contractor registration under RCW 18.27.090(12), unless the work is done in order to sell, demolish or lease the property.

Source · Revised Code of Washington 18.27.090

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