States we serve · Ohio
Machine Shop and Manufacturing Insurance in Ohio
For Ohio automotive, aerospace, energy and chemicals, and food manufacturers and the job shops behind them — every line but comp, which Ohio employers get through BWC or approved self-insurance.
For Ohio machine shops and manufacturers, we write every part of the program except one. Our clients here include automotive and aerospace suppliers, contract machinists and stampers, energy and chemicals producers, food and agribusiness processors, and the fabricators and tool shops that support them, and we place their general liability, products, property, equipment breakdown, recall, errors and omissions, pollution, and umbrella coverage. Workers compensation is the exception, because in Ohio it runs through the state fund unless an employer self-insures.
That is the first of four Ohio rules that shape a program. Workers compensation runs through the Ohio Bureau of Workers’ Compensation (BWC), or through self-insurance for employers BWC approves, and Ohio law voids private contracts that insure an employer’s comp liability. Private employers are inspected by federal OSHA, since Ohio has no OSHA-approved plan of its own. Product claims run on a two-year limitation period and a ten-year repose period in Ohio Rev. Code 2305.10, with exceptions. And the Ohio Environmental Protection Agency issues Permits-to-Install and Operate. The sections below cover each.
What an Ohio program is priced on
Because we do not place Ohio comp, the lines we price for an Ohio manufacturer are the liability and property lines. Carriers look at sales and the end use of your products, the values of machinery, tooling, buildings, and inventory, your claims history, and the details of your operation. End use weighs most heavily on the liability side: a stamped part in a vehicle, an aerospace fastener, a chemical intermediate, and a packaged food each carry a different products exposure, and a different price.
Ohio specifics then adjust the result. Automotive and aerospace customers write insurance requirements into their purchase terms, including products-completed operations limits, additional-insured wording, recall responsibility, and umbrella limits. Energy and chemicals producers carry process and pollution exposures most shops never see. Food processors face federal food safety rules that make recall exposure real. The repose period in 2305.10 bounds some older product claims, subject to its exceptions. And your federal OSHA record still matters to general liability underwriters even though comp is placed elsewhere. We quote from your operation, not a table. Our article on how machine shop and manufacturing coverage is priced explains the drivers every state shares.
Coordination matters more in Ohio than in most states. The BWC policy and the private program are bought separately, often at different times of year, and nothing in either automatically checks the other. We review your BWC coverage alongside the private lines at every renewal, confirm that the program is consistent with how BWC coverage is arranged for your business, and make sure certificates issued to customers describe each part accurately, because customers often ask to see proof of both. Employers liability deserves the same review, and our article on stop-gap coverage explains where it fits in a monopolistic state.
Automotive, aerospace, energy, and food in Ohio
JobsOhio lists advanced manufacturing, advanced aerospace and defense, automotive, energy and chemicals, and food and agribusiness among Ohio’s industries. Those five pull an insurance program in noticeably different directions.
Automotive suppliers work under customer terms that commonly assign recall costs down the supply chain, which makes product recall coverage a core line rather than an extra. Aerospace and defense suppliers face aircraft-products exposure that some general liability forms exclude, and contract flow-downs that set limits and certificate wording. Advanced manufacturers concentrate value in automation, robotics, and precision equipment, so equipment breakdown and business income need careful sizing.
Energy and chemicals producers need programs that treat process safety and environmental exposure as central. Food and agribusiness processors answer to the U.S. Food and Drug Administration: facilities that manufacture or process food register under 21 CFR Part 1, Subpart H, and 21 CFR Part 117 sets the preventive-controls rule for human food. A contract machinist feeding any of these sectors inherits the customer’s terms, so the first thing we ask an Ohio shop is who it sells to.
Workers compensation through BWC
Ohio is a monopolistic workers compensation state. Under Ohio Rev. Code 4123.35, private employers pay premium into the state insurance fund, administered by the Ohio Bureau of Workers’ Compensation (BWC), unless BWC grants them status as self-insuring employers, and under 4123.82(A) a contract that insures an employer against liability for compensation is void, apart from the excess coverage for self-insurers that division (B) allows. That applies to every Ohio employer we work with, from a small machine shop to a multi-plant manufacturer.
We are direct about what that means for our role. We do not place Ohio workers compensation, and we do not suggest otherwise. What we do is build the rest of the program so that it fits around the BWC coverage: general liability and products, property and equipment breakdown, recall, errors and omissions, pollution, and umbrella. Because manufacturing is a workers-comp-intensive class, the way the state-fund coverage and the private lines work together matters, and we look at both whenever the program is reviewed. The workers compensation page explains the line in general terms, and our guide to reducing comp costs for manufacturers describes safety practices that are worth having whoever writes your comp.
Ohio employers sometimes ask whether anything can sit alongside the state-fund policy. The answer depends on details of each business that we look at case by case, and we will not describe a coverage as available until we have confirmed it for your situation. What we can say plainly is where our role begins and ends: the private lines are ours to design and place, and the BWC relationship is yours, handled directly with the Bureau. Keeping that division clear avoids a costly assumption: that one policy covers something the other was meant to handle.
For Ohio companies that also operate in other states, the picture changes at the border. A plant or crew in Indiana, Michigan, Pennsylvania, Kentucky, or West Virginia may fall under that state’s comp law, so multistate employers need each state’s arrangement confirmed separately.
Federal OSHA oversight of Ohio floors
Ohio private employers are under federal OSHA jurisdiction; the state does not operate an OSHA-approved plan of its own. The agency’s Ohio area office directory lists area offices including Cleveland and one in Cincinnati, Ohio, and those offices inspect private shops and plants in the state.
On a machine floor the federal standards that matter most are machine guarding under 29 CFR 1910.212 and hazardous-energy control under 29 CFR 1910.147. Presses, transfer lines, robotic cells, and process equipment all fall under them. Even though comp is placed through BWC, general liability underwriters read your inspection history, because a pattern of guarding or lockout citations says something about how a plant is run. We include your written programs in the submission for the private lines.
2305.10 and the Ohio supplier rule
Ohio’s product claim clock is in Ohio Rev. Code 2305.10. Division (A) sets a limitation period of two years. Division (C)(1) sets a repose period of ten years, subject to the exceptions in divisions (C)(2) through (C)(7). Those exceptions mean the ten-year figure is not a simple expiration date for every product a manufacturer has sold.
Ohio also limits when a supplier, as opposed to a manufacturer, is liable. Under Ohio Rev. Code 2307.78(A), “a supplier is subject to liability for compensatory damages based on a product liability claim only if the claimant establishes, by a preponderance of the evidence, that either of the following applies,” and the section then lists the conditions. In practice, that tends to leave the manufacturer as the main defendant in a product claim.
Both rules support continuous products-completed operations coverage with limits sized to the end use of your products. An occurrence form pays under the policy in force when the injury happened, even if the claim is filed years later. A claims-made form pays under the policy in force when the claim is first made, subject to a retroactive date, so changing carriers or selling the business requires tail coverage or a matched retroactive date. Our comparison of the two forms explains the choice, and the products-completed operations aggregate describes the limit that pays these claims.
Ohio EPA Permit-to-Install and Operate
Air permits for Ohio manufacturers come from the Ohio Environmental Protection Agency (Ohio EPA), which issues Permits-to-Install and Operate (PTIO) for many air sources. Paint and coating lines, plating, heat treating, foundry operations, chemical process units, and boilers are the usual reasons to check permit requirements before a project begins.
Pollution exposure sits outside general liability and property, both of which exclude most pollution. A release from a plating tank, a chemical spill, or an emissions event from your own process generally calls for a dedicated pollution or environmental policy, which we place as part of the private program. Underwriters for manufacturing insurance accounts with finishing or chemical operations ask about Ohio EPA permits directly.
Four Ohio rules and what each changes in a program appear side by side below.
The remaining private lines round out most Ohio programs: commercial property for buildings, machinery, dies, and stock, manufacturers errors and omissions for products that meet their drawing but fail their purpose, and an umbrella above general liability and auto for the limits automotive and aerospace customers expect.
Six Ohio locations with a program effect
We write Ohio shops and plants across the state. In each of these six places, a named feature changes what the program needs.
Cleveland
CBP’s Cleveland port office is in Middleburg Heights. Manufacturers importing steel, components, or tooling through the Cleveland port need cargo coverage that follows each shipment and property limits for goods awaiting installation.
Columbus
CBP runs a Columbus port of entry with an office in Groveport. Distribution-heavy manufacturers in the region should extend property and inland marine coverage to warehoused stock, not just the plant.
Dayton
CBP’s Dayton port office is in Vandalia. Aerospace and defense suppliers near Dayton should expect contract terms on aircraft products and certificate wording before their first order ships.
Toledo
CBP’s Toledo-Sandusky-Port Clinton port office is in Port Clinton. Automotive suppliers moving parts through it need transit terms that make clear when risk of loss passes to the customer.
Cincinnati
The Port is a public agency strengthening Greater Cincinnati communities, including by making former industrial sites attractive to advanced manufacturers. A plant moving onto a redeveloped site should look at pollution coverage for conditions it did not create, and at how the purchase or lease assigns responsibility for them.
Ashtabula
CBP operates an Ashtabula/Conneaut port of entry. Plants shipping heavy goods by water there should confirm who bears the risk of loss at the dock and set cargo limits to match the value of each load.
Ohio is one of the 48 states where we are licensed; comp in Ohio stays with BWC. Companies with plants in neighboring states can also see our pages for Michigan, Indiana, Pennsylvania, Kentucky, and West Virginia, or see the state list.
Contract suppliers and branded manufacturers
Ohio operations divide into suppliers working to a customer’s drawing and companies selling their own products, and many do both. For the first group, our page on machine shop insurance covers tooling, equipment values, and the liability of contract work. For the second, our page on manufacturing insurance covers products liability, recall, and errors and omissions in more depth. In either case, the program we build in Ohio covers every line except workers compensation, which stays with BWC.
Ohio manufacturer insurance questions, answered
Can we buy Ohio workers compensation from a private carrier?
No. Ohio is a monopolistic workers compensation state: comp runs through the state fund, administered by the Ohio Bureau of Workers’ Compensation (BWC), unless BWC grants an employer self-insuring status, and Ohio law voids contracts that insure an employer against comp liability. We do not place Ohio comp. We place the rest of the program, including general liability, property, equipment breakdown, recall, and umbrella, and coordinate it with your BWC coverage.
Who inspects private Ohio plants for workplace safety?
Federal OSHA. Ohio does not operate an OSHA-approved plan of its own, so private employers are under federal jurisdiction, with area offices that include Cleveland and one in Cincinnati, Ohio. The federal machine guarding and lockout standards apply, and general liability underwriters read your inspection history even though your comp is placed through BWC.
What are Ohio’s time limits on product claims?
Ohio Rev. Code 2305.10(A) sets a limitation period of two years, and 2305.10(C)(1) sets a repose period of ten years, subject to the exceptions in divisions (C)(2) through (C)(7). Because of those exceptions, the repose period is not a fixed end date for every product, and products-completed operations coverage should stay continuous.
Is a supplier as exposed as the manufacturer in Ohio?
Usually less so. Under Ohio Rev. Code 2307.78(A), a supplier is subject to liability for compensatory damages on a product liability claim only if the claimant establishes that one of the listed conditions applies. That tends to leave the manufacturer as the main defendant, which is why a manufacturer’s products-completed operations limits carry so much weight.
Does an Ohio coating line need an Ohio EPA permit?
Often. Ohio EPA issues Permits-to-Install and Operate for many air sources, and coating, plating, and heat treating are common triggers. Check before installation. Separately, general liability and property forms exclude most pollution, so a release from that line needs its own pollution policy, which we place as part of the private program.
Why do Ohio auto suppliers buy product recall coverage?
Because supplier agreements often pass recall costs down the chain, and a recall can cost far more than the parts involved. A general liability policy answers for the harm a defective part does; the cost of pulling that part back out of vehicles is a different loss that only recall coverage addresses. We review cost-sharing terms in your contracts against the policy wording.
Request an Ohio program for everything but comp
Tell us what your Ohio operation makes and who buys it, and we will place the general liability, property, recall, and umbrella around your BWC coverage.