Ohio Employee Handbook Requirements (2026)

If you run a business in Ohio with even a handful of employees, you are already on the hook for one of the broadest state anti-discrimination laws in the country. While federal Title VII requires 15 employees before it applies, Ohio Revised Code Chapter 4112 sets the bar at just four. That is not a typo. Four employees.

This means the corner shop, the small accounting practice, and the family-run restaurant are all covered. Ohio law protects against discrimination based on race, color, religion, sex, military status, national origin, disability, age, and ancestry. Two of those categories (military status and ancestry) go beyond what federal law explicitly covers.

The 2021 overhaul brought several employer-friendly procedural changes, including a shortened statute of limitations from six years down to two, and a new requirement that employees must first file a charge with the Ohio Civil Rights Commission before bringing a lawsuit in court. But these procedural changes do not reduce the substantive risk. The Commission continues to investigate complaints, and settlements regularly reach six and seven figures. Pitt Ohio Express paid $2.43 million to resolve a discrimination lawsuit involving workers at Ohio terminals.

For employers with fewer than 15 workers, this means you cannot rely on the federal small-business exemption. You need written policies, consistent enforcement, documented investigations of complaints, and regular training. Ignorance of the four-employee threshold is not a defense, and it is the single most common mistake small Ohio employers make.

Ohio takes the employment of minors seriously, and the penalties for violations have real teeth. Under ORC Section 4109.07, employers face specific restrictions on when and how long minors can work, with additional protections around break periods and prohibited equipment.

The core rules are straightforward: minors cannot work more than five consecutive hours without a 30-minute break. Those under 16 cannot work during school hours or more than 40 hours per week. Teenagers aged 16 and 17 who are required to attend school cannot start before 7:00 a.m. on school days or work past 11:00 p.m. on nights before school days.

Where employers get into trouble is in the details. Scheduling software does not always flag these restrictions automatically. Shift managers may not be trained on the rules. And the food service industry is by far the most common violator. In Ohio, a lathe mill was fined $22,000 after a 15-year-old was injured while operating a wood processing machine. A Cincinnati pizza restaurant paid $30,000 for letting minors operate gas ovens and scheduling 16 teenagers outside lawful hours.

The U.S. Department of Labor has reported a 31% increase in verified child labor violations since before COVID, with 84% of 2024 violations coming from the food and drink service sector. Governor DeWine's 2023 veto of a bill that would have loosened Ohio's child labor rules signals that enforcement is tightening, not relaxing. If you employ minors, build compliance into your scheduling systems, train your managers, and audit your records quarterly.

Ohio's overtime rules experienced two major shocks in a two-year span, and many employers are still catching up. The first was Senate Bill 47, which took effect on July 6, 2022, and fundamentally changed how overtime lawsuits work in the state. The second was the federal DOL's attempted salary threshold increase in 2024, which was ultimately vacated by a federal court in Texas.

SB 47 made two changes that every Ohio employer should understand. First, it eliminated the "hybrid" collective action structure that allowed Ohio overtime lawsuits to combine opt-in federal claims with opt-out state class claims. Under the new law (ORC 4111.031), all Ohio overtime claims are opt-in only. Each employee who wants to join a lawsuit must give written consent and file it with the court. This is a meaningful litigation reform that reduces the exposure from runaway class actions.

Second, SB 47 incorporated the federal Portal-to-Portal Act into Ohio law, which limits the compensability of certain pre-shift and post-shift activities like commuting to a worksite or performing routine startup tasks. But this exemption is narrower than many employers assume. Any task that is integral and indispensable to the employee's principal activities remains compensable.

On the salary threshold front, the DOL attempted to raise the exempt employee threshold from $684/week to $844/week (effective July 1, 2024) and then to $1,128/week (effective January 1, 2025). The November 2024 court ruling vacated the entire rule, reverting the threshold to $684/week ($35,568/year). Employers who preemptively raised salaries or reclassified employees during this period should audit their current pay practices to ensure consistency. AirMason's handbook builder tracks these regulatory changes so your policies stay current.

When Ohio's Smoke-Free Workplace Act (ORC Chapter 3794) was first enacted, vaping was barely on anyone's radar. Fast forward to 2021, and the Ohio legislature amended the law to expand the definition of "smoking" to include electronic smoking devices and vapor products. This update, effective September 30, 2021, means that every Ohio employer's no-smoking policy and workplace signage needs a refresh.

The signage requirements under ORC 3794.06 are specific. "No Smoking" signs or the international no-smoking symbol must be posted at every entrance to every workplace where smoking is prohibited. The signs must be large enough to be clearly legible, and they must include a telephone number for reporting violations. That number is the state's toll-free enforcement hotline: 1-866-559-OHIO. Generic "No Smoking" signs from a hardware store do not meet this requirement if they lack the hotline number.

Beyond signage, employers must actively prevent smoke and vapor from entering prohibited areas through entrances, windows, or ventilation systems. If your building's HVAC pulls air from a spot near the entrance where employees gather to smoke, that is a compliance issue even if you have all the right signs posted.

The penalties start small ($100 for a first offense) but climb to $2,500 for repeat violations. More importantly, the law includes an anti-retaliation provision. You cannot fire, threaten, or otherwise punish an employee for reporting a smoking violation or for cooperating with an investigation. For a relatively simple compliance area, the combination of expanded definitions, specific signage rules, and retaliation protections creates more risk than many employers realize. If you are not sure whether your current handbook reflects these updates, run a free compliance audit to find out.