Waiver of subrogation

Also called WOS or waiver of transfer of rights of recovery

Definition

A waiver of subrogation is an agreement, usually added to your policy by endorsement, that stops your insurer from recovering claim payments from a specific client, landlord or contractor.

Normally, when your insurer pays a claim that someone else caused, it can try to recover the money from them. That’s subrogation. A waiver of subrogation gives up that right against a specific party, usually because a contract asks you to.

How it works

A lease, subcontract or client agreement may say you’ll waive subrogation against the other party. That promise is between you and them, but it affects your insurer, because the recovery right belongs to the insurer once it pays. So the waiver generally needs to be allowed by your policy, often through an endorsement.

Waiver endorsements come in two forms:

  • Blanket, which applies to anyone you’ve agreed in a written contract to waive against.
  • Scheduled, which names specific people or organizations.

Insurers may charge for the endorsement, especially on workers’ comp, because it gives up a possible recovery. How waivers work in workers’ comp can also depend on your state.

Where you’ll see it

  • Construction contracts, where general contractors ask subs to waive subrogation on general liability and workers’ comp, often alongside additional insured status and primary and noncontributory wording.
  • Commercial leases, where landlord and tenant often waive against each other for property damage, so each side’s property insurer pays its own loss.
  • Client service agreements, especially with larger companies.

A certificate of insurance may show that a waiver applies, but the certificate alone doesn’t create it. The policy has to include it.

An example