PE Stamping in Cashmere, WA

PE Stamping in Washington: what governs your project

Professional engineers in Washington are licensed by the Washington State Board of Registration for Professional Engineers and Land Surveyors (BRPELS). Engineering firms offering services in the state must hold a certificate of authorization from the board. A Washington-licensed PE must be in responsible charge of engineering work performed in the state.

Permitting & plan check

Major cities like Seattle, Tacoma, and Spokane run their own permit portals with published review timelines; Seattle's SDCI process is known for thorough multi-cycle review. Smaller jurisdictions often contract plan review to third-party firms, which can speed or slow timelines depending on backlog. Pre-application conferences are common for complex commercial projects.

Good to know

• Western Washington is in Seismic Design Category D due to the Cascadia subduction zone.
• Washington enforces the Washington State Energy Code, one of the most stringent commercial energy codes in the country.
• Seattle enforces its own Seattle Energy Code that exceeds state requirements.

Every discipline, one team