Short Answer
Owners and Contractors Protective (OCP) insurance is generally a separate policy purchased for the benefit of an owner or contractor for a specific project or operation. An engineering firm may be required to purchase OCP even when it already carries General Liability and Umbrella coverage, because the project owner is seeking separate protection tied to that firm's operations.
How Does OCP Insurance Differ From General Liability?
Your General Liability policy primarily protects your firm. An owner can sometimes receive protection under your GL policy through Additional Insured status, but that means the owner is sharing your limits rather than having their own.
With OCP, the owner or contractor is generally the named insured under a separate policy purchased for its benefit, with its own limits rather than access to your firm's GL limits. This is often the source of confusion when a firm already has solid GL and Umbrella coverage and still gets asked to buy OCP.
Is OCP project-specific?
Generally, yes. OCP is typically tied to the operations of a designated contractor at a specified project or location. This matters when only one client or project requires the coverage. An engineering firm shouldn't automatically assume that a requirement on one project means it needs the same coverage across the rest of its business.
Example
An engineering firm performs consulting work for many different clients. One public authority awards the firm a project but requires OCP insurance.
Rather than treating OCP as insurance needed for every project the firm performs, the policy can be structured around the designated operations for that particular project. That allows the firm to treat the insurance expense as a cost of that specific engagement, not a permanent change to its program.
What should an engineering firm check?
Before purchasing OCP, determine:
- Who is requiring the coverage?
- Who will be the named insured?
- What project or operations will the policy cover?
- What limit is required?
- Does the contract specifically require OCP?
- Would the owner consider Additional Insured status instead?
- What will the coverage cost relative to the firm’s project fee?
Related Questions
Does OCP replace Additional Insured status?
Not necessarily. OCP and Additional Insured coverage aren't identical, and a contract may require one or both. OCP shouldn't be viewed as broader coverage simply because it's a separate policy. Its scope is tied to the actual policy terms and designated operations.
Who typically pays for the OCP premium?
This varies by contract. In many cases the engineering firm purchases the policy, but the cost is treated as a reimbursable project expense. The contract should specify this.
Can high Umbrella limits substitute for OCP?
No. Higher Umbrella limits don't replace OCP if the contract specifically requires a separate, owner-named policy. The two serve different structural purposes even when overall limits look similar.
General & Property Liability (BOP)
Helps respond when someone claims your business caused bodily injury or property damage.
Umbrella Liability
Sits above multiple underlying policies and responds when primary limits are exhausted.
Civil Engineers
Infrastructure design and site development carry technical liability tied to calculations and performance specifications. .