Illinois · Roofer
Illinois roofer prevailing wage, county by county
A roofer's prevailing wage on Illinois public works runs from $48.77 an hour in Lawrence County to $86.03 in Boone County, base wage plus fringe benefits. The median county is $64.61.
Main roofer classification in each county (Roofer), IDOL posting for work on or after October 19, 2026. IDOL prints no total; each figure is base wage plus fringes. Checked October 24, 2026.
How much does a roofer make on prevailing wage in Illinois?
11 groups of counties with identical rates and 3 counties with rates of their own, highest main rate first, each split into wage and fringe benefits on one scale. The table below lists which counties are in each group.
- Cook County group18 counties$86.03
- Livingston County1 county$86.03
- Whiteside County1 county$86.03
- LaSalle County group4 counties$68.98
- Peoria County group9 counties$65.06
- Champaign County group7 counties$65.05
- Sangamon County group15 counties$64.61
- Macon County group9 counties$64.58
- Madison County group10 counties$64.36
- Rock Island County group6 counties$64.16
- White County group6 counties$58.59
- Franklin County group13 counties$53.90
- Wayne County1 county$53.90
- Crawford County group2 counties$48.77
Which counties pay which rate
11 groups of counties with identical IDOL rates, and 3 counties with rates of their own. * Rate set by region inside the county; its page lists each region's rate.
These are journeyworker rates. IDOL's county schedules list journeyworker and foreman rates only; apprentice pay follows the registered apprenticeship program's standards.
Questions about Illinois roofer pay
What is the roofer prevailing wage in Cook County?
$86.03 an hour: a $53.75 base wage plus $32.28 in fringe benefits, under IDOL's county schedule. Overtime and every roofer classification in Cook County.
Does roofer prevailing wage include fringe benefits?
Yes. In Cook County the $86.03 total is a $53.75 base wage plus $32.28 in fringe benefits, about 38% of the total. The employer owes the full amount for every hour worked.
Do apprentice roofers get this rate?
IDOL's county schedules list journeyworker and foreman rates only. Apprentice pay follows the registered apprenticeship program's standards.
Why do some counties have the same roofer rate?
IDOL often publishes the same roofer rates for several counties. Across Illinois, the 102 counties with a roofer rate fall into 14 distinct sets of rates, and 11 of those sets are shared by more than one county; the largest covers 18 counties (the Cook County group).
Which county pays roofers the most in Illinois?
Boone County, at $86.03 an hour for the main classification. The lowest is Lawrence County at $48.77, and the median county is $64.61.