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Missouri Prevailing Wage

Missouri's Prevailing Wage Law applies to public works construction projects valued over $75,000. Public bodies must obtain an Annual Wage Order from the Division of Labor Standards before advertising for bids. Wage rates are published by county.

Missouri has an active prevailing wage law (Missouri Prevailing Wage Law (RSMo Sections 290.210-290.340)). Administered by Missouri Department of Labor and Industrial Relations, Division of Labor Standards. Certified payroll is required. Federal Davis-Bacon applies to all federal projects.

State Law Details

Law
Missouri Prevailing Wage Law (RSMo Sections 290.210-290.340)
Agency
Missouri Department of Labor and Industrial Relations, Division of Labor Standards
Thresholds
Public works construction projects over $75,000
Certified Payroll
Required

Federal Davis-Bacon Coverage

The federal Davis-Bacon Act applies to all federally funded or federally assisted construction contracts over $2,000 in Missouri. This includes projects funded by federal agencies, FHWA highway projects, HUD housing, and projects receiving federal grants.

  • Threshold: $2,000 for federal contracts
  • Certified payroll (WH-347) required weekly
  • Wage determinations via SAM.gov
Search Federal Wage Determinations

Key Facts

  • Applies to public works projects over $75,000
  • Annual Wage Order published by July 1 each year with county-level rates
  • Contractors must submit PW-2 notification form before beginning work
  • Affidavit of Compliance required from all contractors and subcontractors at project completion
  • Public bodies must include prevailing wage rates in all bid specifications

Penalties

Contractors may be debarred from public contracts for violations. Back wages and penalties must be paid to affected workers. Contractors must file affidavits of compliance.

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