Sources: Wisconsin Department of Administration, Division of Personnel Management, Wisconsin Alphabetical Listing of Classifications and 2025-2027 Compensation Plan Pay Schedules; U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 — state estimates. Data captured September 30, 2026.
Wisconsin state pay plan Sourced
Published rates for each class, lowest first, effective June 28, 2026. These are the ranges Wisconsin sets for its own state employees; cities, counties and school districts have their own pay plans.
| Class and grade | Published rate |
|---|---|
| Custodian Class 89161 Grade 03-08 | $17.01 – $23.95 a hour $35,381 – $49,816 a year |
| Custodian Lead Class 89162 Grade 03-09 | $18.00 – $25.39 a hour $37,440 – $52,811 a year |
Schedule: Pay Schedule 03: Blue Collar & Non-Building Trades. Rates are as the plan publishes them; "a year" figures are conversions (hourly × 2,080). Classes are matched to this job by title (GovJobsWiki editorial rule).
Source: Wisconsin Department of Administration, Division of Personnel Management, Wisconsin Alphabetical Listing of Classifications and 2025-2027 Compensation Plan Pay Schedules. Data captured September 30, 2026.
Pay in Wisconsin, all employers Sourced
Janitors and Cleaners, Except Maids and Housekeeping Cleaners (SOC 37-2011) in Wisconsin, all employers combined: BLS state estimates do not separate government from private.
| Measure | WI |
|---|---|
| Workers | 45,640 |
| 10th percentile | $29,600 |
| Median | $37,000 |
| 90th percentile | $47,580 |
| National median, government employers | $39,640 |
Sources: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 — state estimates; U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 — national estimates by ownership. Data captured September 30, 2026.
Employers in Wisconsin
420 school districts in Wisconsin, largest Milwaukee School District, Madison Metropolitan School District, Green Bay Area Public School District.
Source: National Center for Education Statistics, Common Core of Data, 2024–25 local education agency universe (directory and staff). Data captured September 30, 2026.
More about this job
Requirements, hiring process, training, schedule and day-to-day work are on the national Custodian (schools & public buildings) page.