Insurance for Contractors: What Coverage You Actually Need

Contractors carry a risk profile most businesses don't: you work on other people's property, with crews and subcontractors, hauling valuable tools to changing job sites, often under contracts that dictate exactly what coverage you must show. A generic business policy won't fit. The right contractor stack is built around where your real exposure lives — the site, the work, the crew, and the gear.

The contractor coverage stack

General liability. The foundation. Covers third-party injury and property damage — a client hurt on the site, damage to the property you're working on, and (through products-and-completed-operations) claims arising from completed work. Almost every contract requires it. What general liability covers.

Workers' compensation. Mandatory in most states once you have employees, and contractors face elevated injury risk. Critically, uninsured subcontractors can roll onto your policy if injured on your job — so collect certificates from every sub. Independent contractors vs. employees.

Commercial auto. Trucks hauling tools and materials to job sites need commercial auto; personal auto excludes business use. Personal vs. commercial auto.

Inland marine (tools and equipment). This is the coverage contractors most often miss. Tools in a truck or at a job site fall in a gap between property (tied to your premises) and auto (covers the vehicle, not contents). Inland marine covers gear that moves. Protecting business equipment.

Builder's risk. For active construction projects, covers the structure under construction against fire, theft, and weather until it's complete.

Umbrella. Excess liability for the larger claims that physical, on-site work can produce.

Why contractors get blindsided

The classic gaps:

• Tools stolen from the truck — assumed covered, often aren't without inland marine. Protecting business equipment.
• Uninsured subs — their injured workers and their payroll land on your workers' comp at audit. Contractors vs. employees.
• Completed-work claims — a problem surfaces months after the job; products-and-completed-operations coverage matters.
• Contract requirements — clients require specific limits and additional insured status before work starts. Certificates of insurance.

The analogy

A contractor's insurance is like the safety gear for a job that changes location every week. You don't protect a fixed building — you protect a crew and a kit that travel, working at height, around heavy equipment, on someone else's property. Generic business coverage is like a hard hat for an office worker: technically protective gear, completely mismatched to the actual hazards. The contractor stack is built for movement, crews, and on-site risk — because that's where contractors actually get hurt and sued. How to choose the right policy.

Matching coverage to your trade

A solo handyman, a framing crew, an electrical contractor, and a general contractor managing subs all have different exposures and contract requirements. The right stack scales with crew size, the value of work, the property you're around, and what your contracts demand. A broker who knows construction can match it — and keep certificates flowing so coverage requirements never delay a job. How brokers help.