Plumber & Pipefitter Apprenticeship in Wisconsin

The $78,510 median wage for Plumber & Pipefitters in Wisconsin significantly exceeds the $48,060 national average across all occupations — a 63% premium that underscores the financial case for this trade.

Wisconsin Plumber & Pipefitters earn $78,510/yr — a 25% premium over the $62,970 national median for the trade. Strong union presence or high demand likely drives the spread.

Employment for Plumber & Pipefitters is projected to grow 4.5% through 2034, roughly in line with the overall economy. About 44,000 positions open annually through both growth and replacement.

At just 1.9% of the national Plumber & Pipefitter workforce (9,120 employed), Wisconsin has a compact market. Apprenticeship programs may be concentrated in one or two metro areas rather than spread across the state.

A Plumber & Pipefitter apprenticeship runs 4 years at 8,000 hours. The time-based structure means you're logging real work alongside experienced tradespeople from week one, learning mechanical systems, refrigerant handling, and equipment diagnostics in evening or weekend classes.

Prospective Plumber & Pipefitter apprentices in Wisconsin have 1,308 registered sponsors to explore — from union locals to employer-sponsored programs. That depth of options means most regions of the state have accessible entry points.

The earning trajectory in Wisconsin is solid: a Plumber & Pipefitter starting near $48,960/yr can work toward $114,460 at the 90th percentile. The $65,500 progression typically takes 10-15 years of steady advancement.