Average Roofing Business Insurance Cost (2026 Report)

The right bundle depends on how you run your operation, what you carry, and whether you have employees. Match your setup to the closest profile below, then use the monthly rate as a budgeting estimate.

• Starting Bundle (You just want to meet the requirements): General liability covers the third-party injury and property damage claims that general contractors, clients, and licensing boards want to see before they let you on a job. Commercial auto covers the work trucks that get your crew and materials to the site, since a personal auto policy won't cover business use. This fits a solo roofer or small crew with a straightforward residential workload and no employees, and averages $873 per month.
• Recommended Bundle (You want to protect your equipment too): Once your operation runs compressors, lifts, and material inventory, that gear is worth real money your liability and auto coverage won't replace. Commercial property covers the equipment you own, from tools in the work van to shingles staged at the job site. This fits most established roofers with equipment worth protecting, and averages $989 per month.
• Growing Bundle (You run payments and data through software): If you use estimating platforms, digital payment processing, or stored client records, you are carrying data exposure that a breach can turn expensive fast. Cyber insurance helps you recover if that data is exposed. This fits a roofer running a modern back office, even a small one, and averages $1,076 per month.
• Comprehensive Bundle (You have employees and take on commercial work): Once you hire a crew, a fall or an injury on the job becomes your responsibility, and most states require workers' comp as soon as you have employees. Roofing carries some of the highest workers' comp rates of any trade because of fall risk. Commercial umbrella then raises your liability limits above what a standalone general liability policy carries, which is what general contractors and property owners often require on bigger jobs. This fits a staffed operation doing commercial or contract work, and averages $1,729 per month.

A business owner's policy (BOP) combines general liability and commercial property into one policy, usually about 10% less than buying the two separately. For most roofers a BOP is a sensible core, since it covers both your third-party liability and the equipment you own in a single package. The average cost of a BOP for a roofing business is about $691 per month. No law requires the BOP form itself, though the general liability inside it is effectively required by most clients and contracts.

General liability covers claims from people outside your business, like a passerby struck by falling debris, a client whose ceiling buckles from water intrusion, or a torch-down job that sparks a fire. General liability costs $652 per month on average, the single most expensive coverage a roofer carries, because insurers price in the height, the property damage, and the third-party injury that roof work exposes you to. It is required in practice from day one, since general contractors, clients, and licensing boards usually want to see it before they let you on a job.

Commercial auto covers accidents involving your work vehicles, including damage to other vehicles and injuries to other people. A personal auto policy excludes business use, so the trucks that carry your crew, ladders, and materials to a job site need their own coverage. Commercial auto costs $221 per month on average for roofers. It is almost always required, since most states require auto liability coverage to put a commercial vehicle on the road.

Commercial property covers the equipment and materials you own, whether they sit at your shop or move with the job, like shingles staged at a site, compressors loaded on a trailer, or tools stored in a work van. Commercial property costs $116 per month on average. A sole operator with hand tools needs far less than a multi-crew outfit running lifts and inventory, so the value you insure drives this more than anything. The law rarely requires it, but a lender or a contract might.

Once you hire a crew, workers' compensation covers their medical care and part of their lost wages if they get hurt on the job, like a fall from height or an injury during a tear-off. It is priced per employee, so your total grows with your crew. The average cost of workers' comp is $567 per month per employee for roofers, among the highest of any trade because of fall risk. Most states require it as soon as you have employees, though the exact trigger varies.

If you run estimates, payments, or client records through software, cyber insurance helps you recover if that data is exposed in a breach. It can pay to investigate what happened, notify affected clients, and restore your systems. Cyber insurance costs $87 per month on average, the lowest of the core coverages, since most roofing operations carry limited digital exposure. No law requires it, but a payment processor or client contract sometimes will.

Depending on your setup, you might add one or more of these beyond the core coverages above. The cost figures here come from outside research rather than our own data.

A BOP runs $450 per month in West Virginia at the low end and $1,163 in California at the high end. The swing comes almost entirely from the general liability side, since commercial property stays flat between states. So the states where a BOP costs most are the same high-litigation markets where standalone general liability is expensive.

General liability runs $396 per month in West Virginia at the low end and $1,158 in California at the high end, nearly three times as much for the same work. California, D.C., and New York sit at the top because of higher litigation rates, legal defense costs, and stricter regulation. Rural, lower-litigation states like West Virginia land at the bottom.

Workers' comp runs $306 per month per employee in Indiana and South Dakota at the low end and $1,905 in New York at the high end, the widest gap of any coverage here. State rate-setting drives that more than actual risk, since New York applies stricter classification rules and higher base rates to roofing while other states set more moderate benchmarks. North Dakota, Ohio, Washington, and Wyoming run their own state funds, so you buy comp directly from the state rather than a private insurer, which is why they aren't listed below.

Commercial auto runs $251 per month in Iowa and $738 in New York. The spread is about where the trucks operate, not what they haul. Dense urban traffic, higher accident frequency, and costlier litigation push New York up, while rural Iowa sits at the bottom.

Commercial property barely moves, from $102 per month in North Dakota to $139 in New York, the narrowest range here. There is no litigation driving it, just modest regional differences in property risk and replacement cost. What you cover matters far more than where you are based.

Cyber runs $74 per month in Alaska and Montana to $107 in D.C., a tight spread because the risk lives in your software and client data, not your location. The high-end markets carry elevated rates because of their overall cyber environment, not because roofers there face different threats.

Higher revenue signals more jobs, more client interactions, and more chances for a claim, so underwriters use it to gauge your overall liability exposure. A big jump from one year to the next, like a first commercial contract or a busy storm season, is worth reporting at renewal since it can change your limits.

Past claims are the clearest signal insurers use to price your renewal. A clean record earns you leverage, while a fall, a water-intrusion claim, or an auto loss follows you for several policy cycles. New operations without a track record usually pay more until they build one.

Where your business is based and where your crews actually work both feed your rate, through state regulations, local litigation, and regional repair and replacement costs. It's the factor you control least, and one of the biggest drivers of the state-by-state gaps above.

Higher limits raise your premium and higher deductibles lower it, since both set how much risk the insurer carries. A GC or contract that requires a $2 million limit costs more than a $1 million policy, and raising a deductible you can absorb is a quick way to trim cost.