Cincinnati Cleaning Business License Requirements
Launching a cleaning business in Cincinnati, Ohio requires coordinating registrations across state and (where applicable) local agencies. There is no specialized "janitorial contractor license" in Ohio — cleaning companies operate under general business licensing and state entity registration rules. For the full reference, see Indiana janitorial licensing rules For the full reference, see the full Georgia cleaning business license guide
1.8%
Cincinnati earnings tax rate on wages and business profits earned within city limits
Source: OH SOS, 2025
| Requirement | Agency | Fee | Resource |
|---|---|---|---|
| Ohio entity registration (LLC or Corp) | OH SOS | $99 (LLC) / $99 (Corp) | www.ohiosos.gov |
| Annual state fee / franchise tax | State revenue or SOS | OH biennial agent report: $0; Cincinnati Earnings Tax: 1.8% on income | See state filing portal |
| Local business license / registration | City/County of Cincinnati | Cincinnati Earnings Tax: 1.8% on wages/profits earned within Cincinnati | www.cincinnati-oh.gov |
| State sales/excise tax permit | State DOR | Free (registration) | State tax portal |
| EIN (Federal) | IRS | Free | irs.gov |
Step-by-Step Registration Process
Step 1 — Form Your Entity. Register your LLC or corporation with OH SOS at https://www.ohiosos.gov/businesses/. Fee: $99 (LLC) / $99 (Corp).
Step 2 — Obtain Your EIN. Apply for a federal Employer Identification Number at irs.gov. Free and immediate. Required before opening a business bank account.
Step 3 — Local Business License. City of Cincinnati Business License — income tax registration required. Fee: Cincinnati Earnings Tax: 1.8% on wages/profits earned within Cincinnati. Obtain at: https://www.cincinnati-oh.gov/finance/citywide-accounting-auditing/tax-commissioner-cincinnati-income-tax-division/.
Step 4 — Sales Tax Registration. Cleaning services are EXEMPT in Ohio. Ohio does NOT tax cleaning/janitorial services. Tangible cleaning supplies are taxable at Cincinnati's combined rate of 7.8%.
Step 5 — Workers' Compensation. Required for 1+ employee (Ohio BWC, bwc.ohio.gov).
Special Permits
Ohio EPA permit for regulated waste; Hamilton County Health Dept permit for certain cleaning operations.
Insurance Minimums
| Coverage | Minimum | Notes |
|---|---|---|
| General Liability (per occurrence) | $1,000,000 | Many commercial property managers require $2M |
| GL Aggregate | $2,000,000 | Healthcare and government may require $5M umbrella |
| Workers' Compensation | Required for 1+ employee (Ohio BWC, bwc.ohio.gov) | State-specific threshold applies |
| Commercial Auto | $100,000/$300,000 | If employees drive to job sites |
Sales Tax: Cincinnati (7.8% (5.75% state + 2.05% Hamilton County/Cincinnati))
Ohio does NOT tax cleaning/janitorial services. Tangible cleaning supplies are taxable at Cincinnati's combined rate of 7.8%.
Union Considerations
Ohio is NOT right-to-work. SEIU has some presence in Cincinnati commercial buildings. Hamilton County and Cincinnati city contracts subject to Ohio Prevailing Wage Act.
Free Tool
Get your complete compliance checklist for Cincinnati — licenses, insurance, tax, and more.
Cincinnati Local Market Context
Cincinnati's cleaning market is anchored by Procter & Gamble HQ, Cincinnati Children's Hospital Medical Center (one of the top-ranked children's hospitals nationally), and a growing bio/medical tech corridor. The Over-the-Rhine commercial district and downtown office market offer strong demand for commercial BSCs. BLS 2024 median janitorial wage: $16.30/hr. Ohio's state-fund workers' comp system means no private insurer shopping.
Frequently Asked Questions
Does Cincinnati's earnings tax apply to my cleaning company?
It applies if any of your work happens inside city limits. Cincinnati imposes a 1.8% earnings tax on wages earned in the city and on net profits from business activity conducted there. Residents pay on all income; non-residents pay only on the Cincinnati-sourced portion. A suburban-based company with three downtown accounts still owes on the hours crews work in those buildings and on the profit tied to that work.
Do I charge sales tax on cleaning services in Cincinnati?
No. Ohio exempts cleaning services from sales tax statewide, so your labor invoices go out untaxed in Cincinnati the same as anywhere else in Ohio. Hamilton County's 7.8% combined rate only enters the picture when you sell tangible cleaning supplies to a client, such as pass-through liners, paper, or chemicals. Break those items out as their own line so the taxable portion is unmistakable at audit time.
How do I get workers' comp coverage for crews in Ohio?
Through the state, not a broker. Ohio operates a monopoly workers' compensation system, so private insurance isn't available to most employers and you obtain coverage directly from the Ohio Bureau of Workers' Compensation at bwc.ohio.gov. Janitorial payroll sits in NCCI class 9014, which typically runs $4 to $7 per $100 of payroll through BWC. Fold that number into your bill rate before you quote anything.
What catches out-of-state owners off guard when they expand here?
Usually two things. Cincinnati's 1.8% earnings tax reaches non-residents on Cincinnati-sourced income, which surprises companies headquartered outside the city that assumed only their home jurisdiction mattered. And if you've always bought workers' comp from a private carrier, you'll have to open a policy with Ohio BWC instead, at $4 to $7 per $100 of janitorial payroll. Neither is difficult, but both belong in your first-year budget.
How we built this guide
Opora editorial sources from BLS OEWS wage tables, ISSA-447 production rates, NCCI workers' compensation classifications, EPA List N, OSHA 29 CFR standards, and primary state regulatory filings. We don't recycle blog posts — we audit primary documents.
Methodology · Editorial standards · Corrections policy · About Opora