Pipefitter Prevailing Wage Rates in Wisconsin (2026)
Pipefitters on prevailing wage projects in Wisconsin are paid $90.26 per hour, with a median total of $90.26 across the 6 determination records listed below. That total is base rate plus fringe benefits; the median base rate is $58.92, and among the 6 records listing a fringe separately the median fringe is $31.34. Rates differ by county, construction type and funding source, so use the row that matches your project.
Figures above are computed over the 6 hourly records in the table below. They are not a statewide average of all pipefitters in Wisconsin. Most recent determination in this set: May 18, 2026.
How much do pipefitters earn on prevailing wage jobs in Wisconsin?
Every row below is one wage determination line: a pipefitter classification, in one county, for one construction type, under one funding source. The rate that applies to your project is the row whose county, construction type and funding source all match it — a Highway rate does not apply to a Building project in the same county, and a state determination does not substitute for a federal one.
| Classification | County | Construction type | Funding | Base | Fringe | Total |
|---|---|---|---|---|---|---|
| Pipefitter (Including HVAC Work) | Rock | Building | #federal | $58.92 | $31.34 | $90.26 |
| Pipefitter: Including HVAC Work | Dane | Building | #federal | $58.92 | $31.34 | $90.26 |
| Pipefitter (Including HVAC Work) | Milwaukee | Building | #federal | $58.92 | $31.34 | $90.26 |
| Pipefitter (Including HVAC Work) | Ozaukee | Building | #federal | $58.92 | $31.34 | $90.26 |
| Pipefitter (Including HVAC Work) | Washington | Building | #federal | $58.92 | $31.34 | $90.26 |
| Pipefitter (Including HVAC Work) | Waukesha | Building | #federal | $58.92 | $31.34 | $90.26 |
What does the pipefitter classification cover?
Pipefitters install process, heating, cooling and high-pressure piping systems, including welding and testing. Where a determination lists plumber and pipefitter separately, the pipefitter rate normally governs mechanical and process piping while the plumber rate governs sanitary and potable systems.
Work typically covered
- Process and mechanical piping
- Hydronic heating and chilled water
- Steam and condensate
- Pipe welding and testing
- Equipment hookup
Also listed as
- Steamfitter
- Plumber/Pipefitter
- Mechanical Pipefitter
In this Wisconsin result set the work appears under 2 distinct classification names.
Pipefitter rates by county in Wisconsin
Prevailing wage is set county by county. These are the Wisconsin counties with pipefitter records in the set above — open one to see every classification on that county's determination, not just this trade.
Other trades in Wisconsin
Pipefitter prevailing wage questions
What is the prevailing wage for a pipefitter in Wisconsin?
Across the 6 federal-funded determination records WageFinder lists for pipefitters in Wisconsin, total prevailing wage runs from $90.26 to $90.26 per hour, median $90.26. There is no single statewide figure: each county's determination sets its own rate, and the same county can carry different rates for Building, Highway, Heavy and Residential work.
Does the pipefitter rate include benefits?
The total prevailing wage shown is the base hourly rate plus the fringe benefit rate. Of the 6 Wisconsin records on this page, 6 list a fringe amount separately, with a median of $31.34 per hour — roughly 35% of the median total. The rest list no separate fringe, meaning the base rate is the whole obligation. Fringe can be paid as bona fide benefit plan contributions, as cash added to the paycheck, or as a mix of both.
Which Wisconsin counties have pipefitter rates?
This page lists pipefitter records for 6 counties in Wisconsin: Dane, Milwaukee, Ozaukee, Rock, Washington, Waukesha. Determinations that apply statewide appear under a statewide entry rather than a named county.
How current are these Wisconsin pipefitter rates?
The most recent determination in this set is dated May 18, 2026. WageFinder re-reads the official sources weekly, but the date that matters for compliance is the determination date on the document itself, which is shown on every wage detail page and links back to the government source.
Running certified payroll against these rates?
Talk to HCM TradeSeal