You're removing a large limb, maybe taking down a tree entirely. Everything's roped, everyone's positioned, it's a routine job you've done hundreds of times.

Something shifts wrong. The limb or the tree comes down on the house, the garage, a parked car, or worse, a person. What started as a $1,500 trim job is now a claim involving roof damage, structural repair, possibly a vehicle, possibly an injury, all from a single piece of work that took minutes.

Tree work carries some of the highest severity exposure of any trade on this site. A single incident can produce a claim many times larger than the value of the job itself, and that's before factoring in utility lines, vehicles, or people in the area. Your coverage needs to be built around that severity, not around the size of a typical invoice.

At Equilibrium Insurance Partners, we're Certified Insurance Counselors (CIC). We make sure your limits actually reflect what's at stake on every job, not just what a typical job costs.

There's a difference. You'll know exactly what that difference is the day something doesn't go according to plan

Tree contractor insurance isn't one policy. It's a program built around the specific risks of tree removal, trimming, and stump grinding across residential, commercial, and utility-adjacent properties in Ohio.

Tree work combines several high-severity exposures at once, large objects falling in close proximity to structures, vehicles, and people, work performed at height with chainsaws and aerial lifts, and in many cases, work performed near power lines. Any one of these can produce a claim that dwarfs the size of the job. A standard general liability policy needs limits that reflect this, not limits sized for a typical landscaping or lawn care operation.

Ohio requires tree contractors to carry liability coverage to maintain operations. Most tree contractors we talk to have policies with limits that were adequate for the size of business they had years ago, but haven't been revisited as the size and scope of jobs, and the severity of what's at stake, has grown.

General Liability Insurance

Your foundation. General liability covers bodily injury and property damage resulting from your operations. A limb or tree comes down on a structure, vehicle, or person. Equipment damages a driveway, fence, or landscaping. General liability responds, assuming your limits are adequate for the severity involved.

This is the trade where limits matter most. A falling tree that damages a house, a garage, and a vehicle in a single incident can easily exceed a $1,000,000 limit once structural repair, contents, and any injury claims are factored in.

Minimum recommended limits for Ohio tree contractors are $1,000,000 per occurrence and $2,000,000 aggregate, and many tree contractors should be carrying more given the severity profile of this work.

Utility Line Contact

Tree work performed near power lines carries a distinct exposure. Contact with a line can cause an outage, property damage, a fire, or a fatality, and these incidents often involve the utility company itself as an interested party in addition to the property owner.

If any of your work is performed near utility lines, confirm your policy doesn't exclude this exposure, and confirm your limits are adequate given that utility-related incidents tend to produce claims involving multiple affected parties at once.

Completed Operations Coverage

A tree that's topped or pruned incorrectly can be structurally compromised in a way that isn't visible immediately. The weakened point may not fail until a storm or high wind event months or years later, at which point it's the same severe scenario as the hook on this page, except the work was completed long before the failure occurred.

Completed operations coverage extends your general liability protection after the job is finished. Confirm your completed operations coverage and limits would respond to a failure that occurs well after the work was performed, not just an incident that happens during the job itself.

Workers' Compensation

If you have employees in Ohio, workers' comp is required by law. Ohio is a monopolistic state, meaning you purchase through the Bureau of Workers' Compensation (BWC), not a private carrier.

Tree work involves climbing, aerial lift operation, and chainsaw use at height, a combination that produces one of the highest workers' comp rates of any trade in Ohio, comparable to or exceeding roofing. Your classification codes need to accurately reflect this work. Misclassifying tree crews under a lower-risk landscaping or grounds maintenance code is a common shortcut that creates significant exposure at audit, and in a worst case, can leave an injured worker without proper coverage.

Commercial Auto

Your trucks, chip trucks, and trailers hauling equipment need commercial auto coverage. Not personal auto. If one of your crew is in an accident hauling equipment to a job and you're relying on personal auto policies, you're likely uninsured for that loss.

Hired and non-owned auto coverage matters too if your crew uses personal vehicles for work. Most tree contractors don't think about this until there's a claim.

Inland Marine / Tools and Equipment

Your chainsaws, chippers, and aerial lift equipment are not covered under general liability. They're not covered under commercial property when they're off site. Inland marine coverage protects your gear on job sites, in transit, and in storage.

Tree equipment, particularly chippers and aerial lifts, represents significant value. Theft and equipment loss are real exposures.

Commercial Umbrella

Given the severity profile of tree work, a single incident involving a structure, a vehicle, and an injury can exceed a standard general liability limit quickly. An umbrella policy sits above your general liability and extends your limits for exactly this kind of high-severity loss.

For tree contractors, umbrella isn't a nice-to-have for larger operations, it's a direct response to the fact that one job going wrong can produce a claim many times the size of anything in your typical invoice history.



Carrying limits sized for the business you had, not the jobs you're doing now. As the size and scope of your work grows, a falling tree near a structure or vehicle can produce a claim that exceeds limits that felt adequate a few years ago.

Not accounting for utility line exposure. If any of your work is near power lines and your policy doesn't address this, or your limits don't reflect the multi-party nature of utility-related claims, you have a gap.

Misclassifying climbing and aerial work on workers' comp. Tree work has one of the highest comp rates of any trade. Classifying climbers and aerial crews under a lower-risk landscaping code creates significant exposure at audit and on a claim.

Not having completed operations coverage that matches the timeline. A tree weakened by incorrect pruning can fail months or years later. If your completed operations coverage doesn't extend that far, you have a gap that won't surface until it's too late to fix.

Buying on price alone. The cheapest policy is the most expensive one when you have a claim, and in tree work, claims can be severe enough that an inadequate policy doesn't just fall short, it leaves you personally exposed for the difference.

Using 1099 crews without verifying their coverage. If subcontracted climbers or crews don't carry their own workers' comp and general liability, Ohio BWC may classify their payroll as yours at audit, and given tree work's comp rate, this exposure is significant.

Skipping inland marine. Chippers, aerial lifts, and equipment aren't covered under GL. One theft or loss event can set your operation back significantly.

Assuming the certificate means the policy is active. A certificate is a snapshot in time. It doesn't guarantee ongoing coverage. Verify, track, and re-verify.

Most tree contractors don't dread audit season until they get hit with an unexpected bill, and for tree work, that bill is often the largest of any trade because of the comp rate.

Your workers' comp and general liability premiums are based on estimated payroll and revenue at the start of the policy year. At the end of the year, the carrier audits your actual numbers. If your actuals are higher than your estimates, you owe the difference. For tree work, where the comp rate is among the highest of any trade, even a modest underestimate compounds quickly.

The most common causes of bad audits we see in tree work:

Underreported payroll. Either intentional to get a lower quote, or because the business grew mid-year and nobody updated the policy. Both result in a large audit bill, magnified by tree work's high comp rate.

Misclassified climbing and aerial crews. Classifying climbers and aerial lift operators under a general landscaping or grounds maintenance code instead of a tree care code creates significant audit exposure. The rate difference between these classifications is substantial.

1099 crews without their own coverage. If subcontracted climbers or crews don't carry their own workers' comp, BWC may classify their payroll as yours at audit, and given the comp rate involved, this can be a major exposure.

No mid-year updates. You added a bucket truck or aerial lift to your operation. You took on larger commercial removal contracts. None of it was reported to your carrier. Audit time is when it all catches up.

The fix is simple. Build your policy on accurate numbers. Verify every subcontracted crew carries their own active coverage. Update your carrier mid-year when your business changes.