County Building Permits

Whitman County Building Permit Guide

Building permit information for unincorporated Whitman County and all incorporated cities. Find your jurisdiction's permit authority, application process, fees, and requirements.

Washington Updated March 2026

Important: Whitman County issues building permits for unincorporated areas only. If your property is inside an incorporated city (Pullman, Colfax, Palouse, or Tekoa), select your city below — that city's building department handles your permits, not the county.

Unincorporated Whitman County

Permit authority
Building & Development Division
Address
310 N. Main Street, 2nd Floor, Colfax, WA 99111
Apply for permit
Download Application (PDF)
Fee estimator
2025 Fee Estimator (PDF)

Cities in Whitman County

Select your city for local permit authority, portal links, application steps, fees, and inspection requirements.

Pullman Permit guide → Colfax Permit guide → Palouse Permit guide → Tekoa Permit guide →

Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the relevant city or county department before applying.

Related Washington Resources

License Requirements Verify your contractor's L&I registration → Contract Template Free homeowner-contractor agreement →

Need help with your project?

Navigating permits in Whitman County can be complicated.

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Important: This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from the permit authorities listed above. Permit requirements, fees, and processes change frequently. Always verify current requirements directly with the issuing department before beginning any construction project. Use of this page does not create an attorney-client relationship. Jaspector assumes no liability for any outcomes arising from reliance on this information.