Inland Marine Insurance: Protecting Your Chainsaws, Chippers, and Stump Grinders

A tree service company's most valuable assets are rarely sitting inside a building. Your chipper, your fleet of professional chainsaws, your stump grinder, your rigging hardware, your aerial lift trucks: all of it spends most of its life on trailers, at job sites, or in transit between locations. Standard commercial property insurance is designed to cover equipment and inventory stored at a fixed location like your shop or yard. Once that equipment leaves your premises, commercial property coverage typically stops or becomes severely limited. This is the gap that inland marine insurance fills, and for tree service operations, it is one of the most important policies you can carry.

What Is Inland Marine Insurance and Why Do Tree Services Need It?

Inland marine insurance traces its origins to ocean marine coverage, which protected cargo transported by ship. When businesses began moving goods overland by rail and truck, insurers adapted the concept to cover property in transit or stored at temporary locations. Today, inland marine policies are the standard solution for any business whose valuable equipment moves regularly.

In the tree care industry, that includes virtually everything you own that generates revenue. A contractors equipment floater, which is the most common form of inland marine for tree services, covers your scheduled tools, machinery, and mobile equipment against theft, vandalism, collision, fire, and other covered perils while in transit, at job sites, or stored at temporary locations.

The financial case for inland marine coverage becomes obvious when you add up the replacement cost of your working inventory.

A single crew truck might hold $15,000 to $25,000 in tools and equipment. A trailer rollover on the highway or a single theft event could wipe out tens of thousands of dollars in equipment that your commercial property policy will not replace.

How Does Theft Impact Tree Service Companies?

Theft is a particularly acute risk for tree service companies. According to the National Equipment Register, construction and outdoor equipment theft costs the industry an estimated $300 million to $1 billion annually in the United States. Tree service equipment is attractive to thieves because chainsaws and hand tools are easy to carry, have high resale value, and are difficult to trace once serial numbers are removed. Chippers and stump grinders left on job sites overnight or parked at remote locations are also targets.

An inland marine policy with proper coverage limits ensures that a theft does not become a business-ending event. Most policies cover the replacement cost of stolen items, meaning you receive enough to purchase equivalent new equipment rather than a depreciated value.

Setting Up Your Equipment Schedule

When setting up an inland marine policy, your agent will ask you to create a scheduled equipment list. This is a detailed inventory of every piece of equipment you want to cover, including make, model, serial number, year of manufacture, and agreed value. Scheduling your equipment ensures there is no dispute about coverage or value at the time of a claim.

For high-value items like chippers, stump grinders, and aerial lifts, scheduling is essential. Many policies also include a blanket coverage provision for unscheduled tools and equipment below a certain value threshold, typically $2,500 to $5,000 per item. This blanket provision covers the hand tools, rigging gear, and smaller items that would be impractical to schedule individually.

What Does Inland Marine Insurance Cost for Tree Services?

Deductibles on inland marine policies for tree service companies typically range from $500 to $2,500 per occurrence, depending on the total insured value and your claims history. Higher deductibles reduce your premium but require you to absorb more cost on smaller losses.

As a rough benchmark, expect to pay between 1.5 and 3 percent of the total insured value per year. For most tree services, a $1,000 deductible strikes a reasonable balance between premium savings and out-of-pocket exposure on smaller claims.

How Can You Reduce Inland Marine Premiums?

Several risk management practices can reduce your inland marine premiums and minimize losses. GPS tracking devices installed on chippers, stump grinders, and trailers serve double duty: they help recover stolen equipment and demonstrate to insurers that you take loss prevention seriously.

Additional security measures that carriers look favorably on include locking trailer hitches and coupler locks, heavy-duty chain locks and equipment lockboxes for hand tools, fenced and lighted storage yards with security cameras, and alarm systems on enclosed trailers. Some carriers offer premium discounts of 5 to 15 percent for documented security measures, so the investment in GPS trackers and locks can pay for itself through lower insurance costs.

What Does Inland Marine Insurance Not Cover?

It is important to understand the boundaries of inland marine coverage. Mechanical breakdown from normal wear and tear is typically excluded. If your chipper's engine fails because of a worn bearing, that is a maintenance issue, not an insured loss. However, if the engine is damaged because the chipper rolled off a trailer in a highway accident, that is a covered peril.

Some policies offer optional mechanical breakdown coverage or equipment breakdown endorsements that can fill this gap, but they come at additional cost and may have separate deductibles. Pollution-related losses, such as fuel spills from damaged equipment, are also typically excluded from inland marine policies and require separate environmental or pollution liability coverage.

Leased and Financed Equipment

For tree services that lease or finance equipment, inland marine insurance is often a contractual requirement. Leasing companies and lenders want to know that their collateral is protected while it is in your possession. The lease agreement will typically specify minimum coverage amounts and require the lessor to be named as a loss payee on your inland marine policy. This means that in the event of a total loss, the insurance proceeds go first to the leasing company to satisfy the outstanding balance, with any remainder going to you.

How Inland Marine Fits With Your Other Policies

The relationship between inland marine insurance and your other policies deserves attention. Your commercial auto policy covers your trucks and any permanently mounted equipment like aerial lifts while the vehicle is in operation. But tools and loose equipment inside or on the truck are not covered by auto insurance. Your commercial property policy covers equipment at your scheduled premises. Inland marine fills the gap between these two policies, covering equipment that is mobile, in transit, or temporarily stored away from your primary location. Together, these three policies create a comprehensive protection framework for your physical assets.

Tree service owners who operate without inland marine insurance are gambling that their most productive assets will never be stolen, damaged in transit, or destroyed at a job site. Given the mobile nature of tree work, the high value of professional equipment, and the prevalence of theft in the industry, that is a gamble with poor odds. A single loss without coverage can set a growing tree service back by months or years.