Stamps and seals
All required submittal documents must be stamped or sealed by the responsible design professional. For stamp/seal designs and requirements, see:
Questions?
Email us: DFCcompliance@dol.wa.gov
We've upgraded our systems to better serve you. Office wait times will be longer than usual. We appreciate your patience as we change to this new system.
All required submittal documents must be stamped or sealed by the responsible design professional. For stamp/seal designs and requirements, see:
Email us: DFCcompliance@dol.wa.gov
