Illinois · Cook County · reviewed Jul 23, 2026
Precheck the wage determination for Chicago / Cook County.
County is only one part of document selection. Confirm the construction type, decision, modification, and contract source before using any classification rate.
Start with the work you are pricing
Painter
Classification cautions, document retrieval steps, and a prefilled Cook County precheck.
Trade reviewElectrician
Classification cautions, document retrieval steps, and a prefilled Cook County precheck.
Trade reviewPlumber
Classification cautions, document retrieval steps, and a prefilled Cook County precheck.
Trade reviewLaborer
Classification cautions, document retrieval steps, and a prefilled Cook County precheck.
Trade reviewCarpenter
Classification cautions, document retrieval steps, and a prefilled Cook County precheck.
The four checks before a rate is useful
Use the incorporated wage determination and formal amendments.
Match every location where covered construction work occurs.
Building, residential, highway, heavy, or supported multiple schedules.
Match the work performed and preserve identifiers, notes, and footnotes.