Kentucky's janitorial workforce earns a statewide mean and median hourly wage of $14.65 (BLS OEWS May 2024, SOC 37-2011) — placing it among the lowest-wage states in this batch and $2.62/hr below the national median. With no state minimum wage above the federal $7.25/hr floor, and having enacted right-to-work legislation in 2017, Kentucky's cleaning labor market is predominantly market-driven with wages heavily influenced by local economic geography.
What employers should plan for
- Floor: $7.25/hr federal (KRS §337.275; the Kentucky minimum wage tracks the federal rate). The $7.40/hr gap between the legal floor and the statewide median indicates limited government influence on market wages.
- Local floors: No Kentucky city or county has enacted a local minimum wage ordinance. Louisville and Lexington have discussed living wage initiatives for city contractors but have not enacted general employer mandates.
- Loaded labor rate: Commercial cleaning bids in Kentucky typically run $22–$28/hr total loaded cost. Louisville and Northern Kentucky (Cincinnati metro) bids command higher rates; Eastern Kentucky and rural markets are significantly lower.
- Workers' comp class 9014 — Kentucky is an NCCI jurisdiction; estimated base rate approximately $2.00–$2.50/$100 payroll. Kentucky's WC system is state-operated (Kentucky Workers' Compensation Fund competes with private carriers).
High-wage metros vs. low-wage metros
Cincinnati OH-KY-IN MSA (Kentucky portion — Boone, Kenton, Campbell counties) leads the state at a median $16.89/hr (25th: $14.30, 75th: $18.80, 90th: $23.20), directly reflecting Cincinnati's stronger commercial real estate market and Ohio's higher prevailing wages. Louisville/Jefferson County follows at median $15.99/hr (25th: $14.33, 75th: $18.11, 90th: $22.18). At the low end, East Kentucky nonmetro area posts a median of just $13.02/hr (10th: $10.68/hr) — the lowest market in this batch — reflecting Appalachian Kentucky's limited commercial building base. Owensboro (median $13.80/hr) and South Central Kentucky nonmetro ($13.57/hr) similarly trail the state average by $1/hr or more.
Wage percentile distribution (BLS OEWS 2024)
- 10th percentile: $11.69/hr
- 25th percentile: $13.62/hr
- Median (50th): $14.65/hr
- 75th percentile: $17.66/hr
- 90th percentile: $20.94/hr
Kentucky's distribution reveals a pronounced two-tier market: a densely-populated lower band (10th to median covering $3.00/hr) followed by a steeper jump to upper-percentile workers. The $9.25/hr spread from 10th to 90th reflects the wide economic geography from Appalachian Eastern Kentucky to the Cincinnati and Louisville metro corridors.
Union presence
Kentucky enacted right-to-work legislation in 2017, capping a long decline in private-sector union density to approximately 5–6% statewide. SEIU 32BJ and SEIU Local 1 have minimal commercial cleaning presence in Kentucky. Some custodial workers at the University of Kentucky, University of Louisville, and state agencies are covered by AFSCME agreements under public-sector bargaining. Louisville's commercial cleaning market is effectively non-union; the Cincinnati metro's Kentucky-side buildings may see marginal influence from Ohio's stronger union presence in some Class A office buildings.
What this means for bid math
Kentucky offers low labor costs outside its metro corridors, but the wide intra-state spread requires location-specific budgeting. East Kentucky contracts can price at $13.00–$13.50/hr base (total loaded: $20–$24/hr); Louisville and Northern Kentucky contracts require $16–$17/hr base (total loaded: $26–$30/hr). Cincinnati metro contracts covering the Kentucky-side suburbs should be modeled at Cincinnati market rates. The statewide median of $14.65/hr is an average across these dramatically different sub-markets; using it as a flat rate for Kentucky-wide bids will underprice metro sites and overprice rural ones.
Primary sources
- O*NET Local Wages — Kentucky (BLS OEWS May 2024 data)
- DOL WHD State Minimum Wage Laws
- Kentucky Labor Cabinet — Wages & Hours
- Commercial Cleaning Licensing in Kentucky →
- OSHA Compliance for Janitorial in Kentucky →
- Workers' Comp Class 9014 in Kentucky →