Who Enforces OSHA in Kentucky Commercial Cleaning
Kentucky operates an OSHA-approved state plan under KRS Chapter 338, enforced by the Kentucky OSH (KOSH) Program — specifically its Division of Occupational Safety and Health Compliance within the Kentucky Education and Labor Cabinet. Compliance officers based at the Mayo-Underwood Building in Frankfort (500 Mero Street, 3rd Floor; (502) 564-3070) conduct inspections of all private-sector and state/local government workplaces, including janitorial and building-services firms. Federal OSHA retains jurisdiction only over TVA facilities, federal agencies, the USPS, and private-sector maritime operations in Kentucky.
Top-Cited Standards — Janitorial NAICS 561720
Kentucky adopts federal 29 CFR 1910 and 1926 standards by reference. The five standards generating the highest penalties for NAICS 561720 are:
- 29 CFR 1910.147 — Lockout/Tagout: the #1 penalty generator nationally for this NAICS; KOSH inspectors look for machine-specific written procedures and documented annual retraining.
- 29 CFR 1910.1030 — Bloodborne Pathogens: KOSH mirrors federal requirements — written Exposure Control Plan, Hepatitis B offer, and training records are all inspected.
- 29 CFR 1910.1200 — Hazard Communication: SDS accessibility at each jobsite, labeled secondary containers, and documented GHS training for new hires.
- 29 CFR 1910.28 — Fall Protection: unguarded skylights, elevated work platforms, and window-washing rigs without fall-arrest systems are common citations.
- 29 CFR 1910.303 — Electrical: use of consumer-grade extension cords as permanent supply wiring is a recurring finding in commercial cleaning operations.
What's Specific to Kentucky
Kentucky's penalty schedule, set in KRS 338.991, is fixed at pre-2016 federal levels: $7,000 maximum for serious violations and $70,000 maximum for willful or repeat violations (minimum $5,000 willful). This makes Kentucky one of the lowest maximum-penalty state plans in the country. In 2025, the Kentucky legislature (House Bill 398, effective June 27, 2025) also shortened the repeat-violation lookback period from five years to three years and added an employer's-right-to-recover-fees provision on successful appeal. KOSH does not automatically track federal inflation adjustments — penalty increases require new legislation.
2026 Penalty Structure
Kentucky KOSH penalties are set by statute (KRS 338.991), not by annual inflation adjustment:
- Serious violation: up to $7,000 per violation
- Other-than-Serious: up to $7,000 per violation
- Willful or Repeat: up to $70,000 per violation, minimum $5,000 for willful
- Failure to Abate: up to $7,000 per day (maximum 30 days)
Practical First Steps for Kentucky Janitorial Companies
- Develop machine-specific LOTO procedures for every powered piece of cleaning equipment; document annual employee retraining.
- Write a Bloodborne Pathogen Exposure Control Plan and offer hepatitis B vaccination to all workers with potential exposure.
- Confirm chemical SDSs are maintained at each fixed worksite and that workers have received documented GHS training.
- Use KOSH's free Education and Training Division resources — they offer on-site consultations that cannot trigger enforcement inspections.
- Report Kentucky workplace fatalities and hospitalizations to KOSH at (502) 564-3070 within the federally equivalent timeframes (fatalities within 8 hours; amputations/hospitalizations within 24 hours).
Primary Sources
- OSHA Kentucky State Plan Office Contact (osha.gov)
- Kentucky OSH Program Overview (elc.ky.gov)
- KOSH Field Operations Manual Chapter VIII — Penalties (elc.ky.gov)
- KRS Chapter 338 — Occupational Safety and Health (ky.gov)
- OSHA Frequently Cited Standards — NAICS 561720 (osha.gov)
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