Owners and Contractors Protective (OCP) Liability

Owners and Contractors Protective (OCP) liability is a distinct, standalone commercial general liability policy — written on ISO form CG 00 09 — that is purchased for the benefit of a project owner or an upper-tier contractor but is arranged in connection with the work of one specifically designated contractor. The party being protected (the owner or GC) is the named insured, and coverage responds to bodily injury and property damage arising out of two things: the designated contractor's ongoing operations at the identified location, and the named insured's own liability arising from its general supervision of that contractor. It is essentially a compact premises-operations policy carved out for a single job and a single downstream contractor.

For a small-business buyer, OCP matters because it solves a control problem. When you require a subcontractor to name you as an additional insured, you are sharing their policy: their limits can be eroded by other claims, their carrier may be weak, the endorsement may be narrower than you think, and the policy can lapse without your knowledge. An OCP policy, by contrast, is your own contract with its own dedicated aggregate limit that no one else can spend, giving a property owner or general contractor certainty that supervisory-liability claims from a specific project are backstopped regardless of what the sub does. This is why OCP is frequently required in construction contracts alongside — not instead of — additional-insured and contractual liability requirements.

The critical nuance is scope. OCP coverage generally ends when the designated contractor's operations are completed: it does not cover the named insured's independent operations, work by other contractors, or products-completed-operations exposure after the job wraps — so it is not a substitute for the owner's own GL program or for a project-wide wrap-up (OCIP/CCIP) on larger builds. Buyers routinely confuse OCP with additional-insured status, but the two are legally different: additional-insured makes you an insured on someone else's policy, while OCP makes you the named insured on a separate policy you control. On multi-sub or long-duration projects a wrap-up or a robust additional-insured plus hold-harmless structure is usually more efficient; OCP shines for a single, discrete, higher-hazard operation where the owner wants dedicated, independent limits.