Commercial Auto Waiver of Subrogation Explained
A commercial auto waiver of subrogation addresses an auto insurer’s recovery rights against specified parties. When an agreement requires one, review the auto policy itself. A waiver shown only on general liability is not evidence that the auto requirement has been met.
There is no single document arrangement to assume. For example, The Hartford’s business-auto broad-form job aid describes automatic waiver wording tied to the named insured’s written contract. That is one carrier example, not a statement that every commercial auto policy includes that language.
What to request
Ask the vendor’s broker for the current auto certificate details and the policy provision or endorsement addressing the requested waiver. Include the contract’s exact entity names and the relevant insurance requirement. Ask the broker to identify the supporting wording instead of asking the vendor to edit a PDF.
Keep the request specific: “Please identify the auto-policy provision responding to the waiver requirement in section 8 of our agreement.” A precise question is easier to resolve than “Please make the certificate compliant.”
Check the auto evidence in context
| Review item | Question to resolve |
|---|---|
| Policy identity | Does the supporting page belong to the current auto policy? |
| Beneficiary | Is the required entity named or within the qualifying wording? |
| Written agreement | Does the agreement satisfy any condition in that wording? |
| Work and vehicle use | Do the insured operations and vehicle arrangements match the job? |
| Dates | Are coverage and any contractual prerequisites effective when needed? |
Vehicle scope matters independently of the waiver. A delivery van, a hired truck and an employee’s personal vehicle raise different questions for the broker. A waiver does not itself answer which vehicles or uses the auto policy covers.
A hypothetical delivery example
Birch Electrical hires a truck for a switchgear delivery. Its client requires auto liability and a waiver. Birch supplies a GL waiver and an auto certificate showing a policy number. The client requests the auto waiver provision and asks the broker to confirm the hired-truck arrangement. Neither the GL waiver nor the existence of an auto limit settles those two questions.
Review again when policies change
At renewal, compare the carrier, policy number, waiver wording and relevant agreement details. Archive the previous packet with its dates; do not attach old endorsements to a new certificate as though they are current.
Use the broker document request checklist and certificate checker for intake. Certy helps track the certificate record and upcoming renewals. A broker must resolve auto-policy scope and waiver interpretation.
Frequently asked questions
Does a general liability waiver cover commercial auto?
Do not assume it does. Review the commercial auto policy and applicable waiver wording separately.
Must an auto waiver always name my company?
Not always. Some policies contain automatic wording tied to written agreements. The actual provision and its conditions determine whether a party qualifies.