When a Subcontractor Damages a Customer’s Property, Whose Insurance Responds?

“Your subcontractor scratched the flooring while moving equipment through our finished room.” The customer calls you, the hiring contractor, not the trade you brought in. Your general liability policy may respond to a claim for the damage, or the subcontractor’s policy may be involved but neither outcome is automatic. The answer depends on what happened, what each policy says, and what the subcontract requires. Those are questions worth examining before anyone moves equipment through the room.

General liability insurance for contractors can address certain claims alleging damage to someone else’s property. But hiring a subcontractor does not, by itself, establish that your policy covers everything the subcontractor does. Your insurer would need to evaluate the claim against your policy’s terms and the facts, including any applicable provisions concerning subcontracted work.

The subcontractor’s general liability policy is a separate possible claims path. It may be relevant if the damage arose from that trade’s operations, but carrying a policy does not establish that this particular activity, loss, or party seeking protection is covered. If the customer makes a claim against you, the subcontractor, or both, the insurers may need information about the same event. We would not assume that one policy takes over simply because the other exists.

The damage facts and contract can change the answer

Start with what was damaged and how. Scratching existing flooring while carrying equipment through a room presents different questions from damaging material the subcontractor was hired to install or repair. General liability policies can distinguish damage to other property from damage to the insured’s own work or property in its care, custody, or control. The distinction is not a shortcut to a coverage answer; it is a reason to describe the loss precisely and read the relevant policy wording and endorsements.

Then look at the relationship among the parties. Your policy may contain exclusions or conditions affecting subcontracted operations. The subcontractor’s policy needs to be reviewed against the work it actually performs, not just its business name. The subcontract may require the subcontractor to carry certain insurance, name your business as an additional insured, or take on specified responsibilities if a claim arises. Those contractual duties and the policies’ actual coverage are related questions, not interchangeable answers. A promise in a subcontract cannot, on its own, rewrite either insurance policy.

Make the insurance check about this job

Before the subcontractor starts, bring the planned scope, a plausible damage scenario, the subcontract, and available policy documents to us at SJJ Insurance Services. We can help you identify questions for the applicable insurers and compare the paperwork with the work that will actually take place. For the flooring example, the review would focus on who is moving equipment, where it will travel, and what property could be damaged along the way.

• Your policy: Ask how its wording and endorsements address subcontracted operations, including any exclusions, conditions, or requirements relevant to this work.
• The subcontractor’s policy: Check whether its described operations match the trade’s planned tasks, including equipment movement or other work outside its primary task.
• Dates and limits: Compare both policies’ effective dates and relevant limits with the job schedule and contractual requirements; note any work expected to continue after a policy expires.
• The subcontract: Review insurance requirements, any additional-insured obligation, and notice or claim-coordination provisions against the insurance documents available.

A certificate of insurance can help you identify an insurer, policy period, and listed limits. It does not settle whether scratched flooring would be covered, whether an endorsement applies, or whether the subcontractor’s operations fit the policy. Those questions call for the underlying terms and a job-specific discussion, ideally before you authorize the work.

When the customer reports damage, preserve the facts

Return to the finished room: the customer calls after the flooring is scratched. Record when you learned of it, where it happened, who was present, what equipment was being moved, and what the customer reports. Preserve photographs, the work order, the subcontract, relevant messages, and the subcontractor’s account. If immediate steps are needed to prevent further damage, document those steps and related costs.

Notify your insurer or agent promptly under your policy’s reporting instructions, and have the subcontractor notify its own insurer through its required channel. Follow any notice provisions in the subcontract as well. Coordinating the basic facts helps both claims processes without asking you to decide, on the spot, who was legally responsible or which policy will pay. Avoid promising the customer a particular claim outcome before the insurers have reviewed the facts and terms.

Two questions worth settling before the crew arrives

Does a certificate prove this damage is covered?

No. It is useful evidence of reported insurance details, not a coverage determination for a particular claim. If the subcontract calls for specific protection, ask us to review the relevant policy language and endorsements along with the certificate rather than treating the certificate as the final answer.

What if the subcontractor’s scope changes?

Revisit the review before the new work starts. A trade originally hired for one task may later be asked to move equipment, work in finished areas, or perform another operation that changes the exposure. Bring the revised scope, a realistic damage scenario, the subcontract, and both general liability policies to SJJ Insurance Services. We can help you frame the policy-specific questions while there is still time to address them before the work begins.