WA State Plan

General Contractor OSHA Compliance in Washington (2026)

Enforced by L&I DOSH · Willful violations up to $165,514

Why Washington Is Different

Washington operates its own OSHA-approved State Plan, administered by L&I DOSH under WAC Title 296. This means Washington doesn't just follow federal OSHA — it sets and enforces its own workplace safety standards that can be stricter than federal minimums.

For General Contractors operating in Washington, this means you need to meet Washington-specific requirements, not just the federal baseline. L&I DOSH conducts its own inspections, issues its own citations, and sets its own penalty amounts.

Washington requires 4 additional programs beyond federal OSHA that directly affect General Contractors.

Penalty Snapshot

  • Serious violation: up to $16,550 per citation
  • Willful/repeat violation: up to $165,514 per citation
  • Criminal penalties: Handled at federal level
  • First-time general violations get warning, not fine

Top Hazards for General Contractors

General contractors face unique multi-employer liability — OSHA can cite the GC as the controlling employer even when a subcontractor created the hazard.

  • Falls from elevation (29 CFR 1926.501) — Falls are the #1 killer in construction. GCs are responsible for fall protection on multi-employer sites even for subcontractor crews working at heights.
  • Struck-by objects (29 CFR 1926.602) — Falling tools, swinging loads, and vehicle strikes. GCs managing multiple trades on-site face compounded struck-by risk from overlapping operations.
  • Trenching and excavation collapse (29 CFR 1926.652) — Trench collapses kill fast. GCs must ensure protective systems (sloping, shoring, shielding) are in place before any worker enters an excavation over 5 feet.
  • Scaffolding hazards (29 CFR 1926.451) — Improperly erected scaffolds account for thousands of citations annually. GCs must verify scaffold competency and inspection schedules on their sites.
  • Multi-employer site coordination (Multi-employer citation policy) — As the controlling employer, GCs can be cited for hazards created by subcontractors. Site safety coordination and daily walkthroughs are essential.

Most-cited violations for General Contractors: Fall protection (1926.501), scaffolding (1926.451), ladders (1926.1053), hazard communication (1910.1200), and excavation/trenching (1926.652)

Required Programs Beyond Federal OSHA

  • Accident Prevention Program (APP)
  • Safety Committee Requirement
  • Outdoor Heat Illness Prevention Plan
  • Enhanced Crane Safety Standards

Key Regulatory Differences from Federal OSHA

  • Fall Protection Threshold: 4 feet (stricter than federal 6 feet)
  • Heat Trigger Temp: 80°F (52°F with non-breathable clothing)
  • Injury Reporting: Same as federal (8hr fatality/hospitalization, 24hr amputation/eye loss)
  • Posting: Washington 'Job Safety and Health Law' poster required alongside federal

Frequently Asked Questions

What are the OSHA penalty amounts for General Contractors in Washington?
In Washington, L&I DOSH enforces penalties up to $16,550 for serious violations and $165,514 for willful or repeat violations. Criminal penalties are handled at the federal level. Actual fines depend on violation gravity, employer size, good faith, and history.
Does Washington have its own OSHA program or follow federal OSHA?
Washington operates a State Plan approved by federal OSHA, administered by L&I DOSH under WAC Title 296. This means Washington sets its own standards, conducts its own inspections, and can enforce requirements stricter than federal OSHA. General Contractors must follow Washington's state-specific rules, not just federal minimums.
What safety programs are required for General Contractors in Washington beyond federal OSHA?
Washington requires several programs beyond federal baseline: Accident Prevention Program (APP), Safety Committee Requirement, Outdoor Heat Illness Prevention Plan, Enhanced Crane Safety Standards. These are mandatory for all covered employers including General Contractors. Failure to have written programs can result in citations even without an incident.
What is the fall protection threshold for General Contractors in Washington?
Washington requires fall protection at 4 feet (stricter than federal 6 feet). This may differ from the federal standard of 6 feet for construction. General Contractors working at heights must comply with the stricter state requirement.
How do I get my GC company compliant with Washington OSHA requirements?
Start with a written safety program that covers all Washington-specific requirements including Accident Prevention Program (APP) and Safety Committee Requirement. Train supervisors on state-specific rules. Document everything — L&I DOSH inspectors look for written programs, training records, and hazard assessments. CrewCompliance generates Washington-specific safety programs customized to your trade and crew size.

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