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ARI Blog: Article

What is Primary & Non-Contributory Wording?


Primary and Noncontributory: What Does It Mean?

Construction contracts often require a subcontractor’s general liability insurance policy to name the owner or general contractor as an additional insured on a “primary and noncontributory” basis. This seemingly simple s ability to start the project. The International Risk Management Institute recommends that risk managers not include this requirement in contracts. Insurance agents can add wording to a certificate of insurance only if the insurance company approves it. Insurance companies tend to resist adding this language to their policies and certificates.

Why are the words “primary and noncontributory” such a problem?

In liability insurance claims, when two policies cover the same loss, one usually applies on a primary basis and the other on an excess basis. This means that one will pay first (the primary policy), and the other will pay only if the primary policy either does not cover the loss at all or if the amount of insurance is not enough to pay for the entire loss. For example, if the primary policy has a limit of $1,000,000 each occurrence and the amount of the loss is $1,500,000, the primary will pay its limit of $1,000,000 and the other policy, which applies on an excess basis, pays the remaining $500,000.

If both the general contractor and the subcontractor have bought modern editions of the Insurance Services s policy is automatically primary. s coverage excess over any policy that has added the insured as an part of the requirement is a minor issue.

s meaning, and most insurance policies and endorsements do not include it at all. The GC may believe it means that its policy s limit of insurance is not large enough to cover the loss, the GC may expect the sub to pay the remainder out of pocket. The standard additional insured endorsement to a general liability policy covers the additional insured with s acts or omissions. It also covers liability for acts or omissions of those working for the sub. Coverage lasts as long as the sub has ongoing s coverage being noncontributory.

This is the problem: It is not standard insurance industry practice to cover additional insureds on a noncontributory basis. Insurance companies are reluctant to change that, as they want the additional s coverage to contribute toward paying for the loss. A GC has less incentive to prevent losses when it knows that its own insurance will not be needed.

A contractor who runs into this requirement should notify his insurance agent immediately and ask the insurance company to provide the coverage. If it won’t, he must notify the GC and negotiate alternative terms in order to avoid breaching the contract. The GC may agree to accept the standard endorsement with a promise not to reduce its coverage. He should also consider asking the agent to seek this coverage at the next policy renewal. Most importantly, he must understand what the contract requires and ask questions about provisions that are unclear. No one wants to find out after an insured loss that he must pay part of it with his own money.

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