Kent vs Renton
How do scaffold & sidewalk shed rules compare between Kent, WA and Renton, WA?
Kent and Renton have similar restriction levels.
Kent, WA
King County
Kent 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.
View full Kent rules →Renton, WA
King County
Renton follows the Washington State Building Code and WAC 296-874 for scaffolding. Scaffolds tied to permits fall under the building permit, and right-of-way use needs a Public Works permit.
View full Renton rules →Key Facts Comparison
| Fact | Kent | Renton |
|---|---|---|
| Residential threshold | Permit typically required over 10 ft | - |
| Governing code | IBC Ch 33 and WAC 296-874 | IBC Chapter 33 and WAC 296-874 |
| Right-of-way | ROW permit needed for sidewalk use | Street use permit from Public Works |
| Inspections | Competent-person check each shift | - |
| Fall protection | - | Required above 10 feet |
| Guardrail height | - | 42 inches with midrail and toe board |
| Contact | - | CED Permits (425) 430-7200 |
Highlighted rows indicate differences between cities.
Kent FAQ
Do I need a permit for a small homeowner scaffold?
Generally no for residential scaffolding under 10 feet used by the homeowner, but commercial and taller scaffolds require permits and L and I compliance.
Can scaffolding block the sidewalk?
Only with a Kent right-of-way permit and covered pedestrian walkway when the scaffold exceeds 8 feet in height.
Renton FAQ
Do I need a separate scaffold permit in Renton?
Scaffolding is typically covered under the primary building permit. A street use permit is required only when the scaffold occupies public right-of-way.
Who inspects worker safety on scaffolds?
Washington L and I (DOSH) enforces WAC 296-874 worker safety rules, separate from city building inspections.
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