Federal Way follows Washington State Building Code (WAC 296-874) and IBC Chapter 33 for scaffolding. Commercial scaffold work requires L and I permits and daily safety inspections under RCW 19.27.
Scaffold installation in Federal Way is governed primarily by the Washington State Department of Labor and Industries (WAC 296-874) for worker safety and the International Building Code Chapter 33 as adopted under RCW 19.27 for structural requirements. Residential scaffold under 10 feet for homeowner repairs generally does not require a separate permit, but commercial scaffolding over 10 feet, any scaffold in the public right-of-way, and suspended or swinging-stage scaffolds require permits from Federal Way Public Works and compliance with L and I rules. Competent-person inspections are required at the start of every work shift and fall protection is mandatory above 10 feet. Scaffolds that encroach on sidewalks along Pacific Highway South (SR 99), South 320th Street, or near Federal Way Transit Center also require a right-of-way use permit and pedestrian protection (covered walkway) when over 8 feet tall. Call the Federal Way Permit Center at 253-835-2607 before erecting any scaffold that touches public property.
Contact your local code enforcement office for specific penalty information.
See how other cities in King County handle scaffold & sidewalk shed.
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