Prevailing Wage for a Plumber in Piatt County, Illinois (2026)
The federal Davis‑Bacon prevailing wage for a Plumber (Building construction) in Piatt County is $55.40 base + $38.27 fringe = $93.67 total per hour. This is the federal Davis‑Bacon rate, which governs federally funded work in Piatt County. Illinois also sets its own prevailing wage (IL DIR) — on state or locally funded work you owe the higher of the two, so confirm the IL rate before bidding.
Rate table by construction type
| Construction type | Source | Base | Fringe | Total |
|---|---|---|---|---|
| Building | Federal · IL20260002 | $55.40 | $38.27 | $93.67 |
| Residential | Federal · IL20260023 | $17.42 | $6.60 | $24.02 |
These are the federal Davis‑Bacon rates for Illinois (they govern federally funded work); the IL state (DIR) rate is compared separately for state-funded work. Each construction type is its own wage determination — the WD# is shown per row. Scroll the table sideways on mobile.
Which rate applies?
Federally funded work → the federal Davis-Bacon rate applies.
State/local-funded work → Illinois's prevailing-wage law applies.
Covered by both → pay the higher of the two. See federal vs state.
Source & freshness
- WD number
- IL20260002
- Modification
- #4
- Effective
- May 18, 2026
- Last verified
- Jul 14, 2026
Official source: SAM.gov wage determination IL20260002 → · How we source rates
Worked certified-payroll line
A Plumber on this determination working 40 straight hours owes $2,216.00 in base wages plus $1,530.80 in fringe = $3,746.80 gross for the week (Building). Overtime pays 1.5× the base only; fringe stays flat per hour. Run your own numbers in the calculator.
Nearby & related
Plumber in Adams Countyrate →Plumber in Alexander Countyrate →Plumber in Bond Countyrate →Plumber in Boone Countyrate →Plumber in Brown Countyrate →Plumber in Bureau Countyrate →Plumber in Calhoun Countyrate →Plumber in Carroll Countyrate →Boilermaker in Piatt Countyrate →Bricklayer in Piatt Countyrate →Carpenter in Piatt Countyrate →Cement Mason / Concrete Finisher in Piatt Countyrate →
Verify the current wage determination on SAM.gov or with the DOL Wage and Hour Division before bidding or paying. This is a readable presentation of the official determination, not legal or tax advice.
Last verified: Jul 14, 2026 · Reviewed by: the Davis-Bacon Wage editorial team
Last verified: Jul 14, 2026 · Reviewed by: the Davis-Bacon Wage editorial team