A general contractor carries risk that most other trades never touch: you are responsible not only for your own crews but for the work of every subcontractor on the job. When a sub cuts a corner, damages a neighboring property, or walks off without proper coverage, the claim often lands on the GC. That reality shows up in the fine print of a general liability policy, where carriers quietly narrow coverage in ways that can leave a contractor paying out of pocket on a loss they assumed was covered.
General liability covers third-party bodily injury and property damage arising from your operations and completed work — a visitor injured on site, or water damage to an adjacent unit. For a GC, the completed-operations portion is critical, because construction defects such as foundation cracks or faulty framing often surface months or years after the job closes.
Workers' compensation pays medical bills and lost wages when an employee is injured. It is legally required in nearly every state for construction, frequently from the first employee, and general contractors cannot put uninsured labor on a jobsite.
Commercial auto covers the trucks and vehicles that move crews, materials, and debris. Personal auto policies exclude business use, so a GC relying on a personal policy for a work vehicle is effectively uninsured for that exposure. Hired and non-owned auto coverage extends protection to rented and employee-owned vehicles used for work.
Inland marine (tools and equipment) covers mobile property that general liability and auto leave out — power tools, trailers, and materials against theft or damage at the shop, in transit, or on the jobsite.
Excess/umbrella liability sits on top of general liability and auto to raise total limits. Many owner and developer contracts require $5 million or more in combined limits, which a primary general liability policy alone rarely reaches.
Builder's risk is project-specific property coverage that protects the structure under construction — and often materials and equipment on site — against fire, wind, theft, and vandalism while work is in progress.
The subcontractor-work exclusion is the gap that sinks the most GC claims. Many general liability policies limit or eliminate completed-operations coverage for damage arising out of work performed by subcontractors. Because a GC's product is largely subcontracted work, this exclusion can gut the coverage you most rely on. Review whether your policy contains it, and require every sub to carry their own coverage.
Additional-insured shortfalls are the second trap. When a sub names you as an additional insured, make sure the endorsement covers completed operations (CG 20 37), not just ongoing operations (CG 20 10). A certificate that shows only ongoing-operations status leaves you with no protection once the sub finishes their scope — which is exactly when many defect claims arise. Blanket additional-insured endorsements and classification limitations also deserve scrutiny, because a narrow classification can nullify the additional-insured protection you thought you had.
Faulty workmanship is the classic misunderstanding. General liability typically pays for damage the defective work causes to other property, but not the cost to tear out and redo the defective work itself. Knowing that line ahead of time changes how you bid, warranty, and document a project.
At minimum, general liability and workers' compensation. A complete program adds commercial auto, inland marine for tools and equipment, an excess/umbrella policy to meet contract limit requirements, and builder's risk on active projects.
Not automatically. Many policies contain subcontractor-work exclusions, and a sub's own liability policy protects the sub, not you. Require subs to carry their own coverage and to name you as an additional insured on both ongoing and completed operations.
Generally no. GL covers resulting damage to other property, but usually will not pay to redo defective work. That cost typically falls on the contractor.
It responds to claims that arise after a project is finished, such as a structural defect discovered later. Because construction defects often surface years after completion, this is one of the most important parts of a GC's policy.
No. A certificate lists policies and limits but does not reveal exclusions, sublimits, or conditions. Only reviewing the actual policy forms shows what is truly covered.
General contractor coverage is easy to buy and hard to get right — the difference lives in the endorsements and exclusions a certificate never shows. PrimeRisk Insurance Solutions reviews your current program line by line, flags the subcontractor and completed-operations gaps that matter for your operation, and structures coverage that holds up when a claim comes. Contact us for a no-obligation coverage review.