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Illinois Bathroom Labor Cost Index: 124.6

By Bath Cost Index Research TeamData: BLS OEWS 2025Updated September 19, 2026
Quick answer. Bathroom trades in Illinois earn about 24.6% more than the U.S. average. Across 7 occupations that work on bathroom remodels, the gap is widest for construction laborers at +29.9% and narrowest for drywall and ceiling tile installers at +14.3%, on May 2025 wage data from the U.S. Bureau of Labor Statistics.
124.6
Labor index, U.S. = 100
$44.91
Plumber mean hourly wage
+29.9%
Widest gap: construction laborers
7
Occupations measured

Illinois wages against the U.S. average

Mean hourly wages: Illinois vs United States Plumbers $44.91 $34.70 Tile and stone setters $34.65 $28.49 Electricians $44.34 $34.37 Carpenters $38.62 $31.55 Painters $33.48 $26.64 Drywall and ceiling tile installers $34.95 $30.58 Construction laborers $32.51 $25.02
Illinois mean hourly wage U.S. mean hourly wage. Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025.
Occupation (SOC)Illinois mean hourlyU.S. mean hourlyDifference
Plumbers, pipefitters, and steamfitters (47-2152)$44.91$34.70+29.4%
Tile and stone setters (47-2044)$34.65$28.49+21.6%
Electricians (47-2111)$44.34$34.37+29.0%
Carpenters (47-2031)$38.62$31.55+22.4%
Painters, construction and maintenance (47-2141)$33.48$26.64+25.7%
Drywall and ceiling tile installers (47-2081)$34.95$30.58+14.3%
Construction laborers (47-2061)$32.51$25.02+29.9%
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, retrieved through the BLS Public Data API on September 19, 2026. Wages are what workers earn, not what contractors charge.

How Illinois compares

Illinois ranks 2nd of 51 jurisdictions on this index, 28.3 points above the median state (96.3). All 7 occupations measured here pay above their national mean. The closest states on the index are Hawaii (134.7) and Washington (123.3).

How to use this index

The index is the unweighted average of Illinois mean hourly wages divided by the national mean for the same occupations. A value of 124.6 means the trades that build bathrooms earn 24.6% above the national average here. Labor is roughly two thirds of a bathroom remodel bill, so a wage gap of this size moves the labor half of a quote, not the whole quote.

National project ranges, which apply to Illinois as well, are in the bathroom remodel cost guide. The method, including which occupations are counted, is on the methodology page.

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FAQ

Is bathroom labor more expensive in Illinois?

On 2025 BLS wage data, bathroom trades in Illinois earn 24.6% more than the U.S. average across 7 occupations. The widest gap is construction laborers at +29.9%, the narrowest is drywall and ceiling tile installers at +14.3%.

What does a plumber earn in Illinois?

The mean hourly wage for plumbers, pipefitters and steamfitters in Illinois was $44.91 in May 2025, against $34.70 nationally, according to BLS.

Does the Illinois index tell me what a contractor will charge?

No. It compares what trades earn, not what contractors bill. Illinois sits 2nd of 51 on wages, so the labor part of a quote starts higher than the national average, but overhead, insurance, materials, permits and profit are separate.

Other states

See the labor cost index for all 50 states and the District of Columbia.