Certificate of Insurance vs Additional Insured: A Verification Checklist

Texas Insurance Code Chapter 1811 defines a certificate as a statement or summary of property or casualty coverage issued to a third person who is not a party to the insurance contract. It is useful information to reconcile with the policy; it is not a substitute for reading the terms relevant to the customer's request.

Start by checking the business name, insurer, policy numbers, coverage types, limits, and policy dates shown. Record anything that differs from the agreement or your current documents. Do not resolve a mismatch by editing the certificate yourself.

If you are preparing documents for a job, gather the complete contract and scope of work. The contractor buying checklist covers the wider project information to discuss with your adviser.

Ask which policy provision or endorsement addresses the requested person or organization and what conditions apply. A request to list someone as a certificate holder does not answer that question by itself.

The Texas Department of Insurance's certificate FAQ explains, for Texas certificates, that the certificate-holder box cannot confer rights beyond the policy or an executed endorsement. Its examples also distinguish a blanket additional-insured endorsement from an endorsement naming a party. Do not assume either label establishes the scope required by your particular agreement.

Ask the adviser to identify the relevant wording and explain whether facts about the contract, work, or relationship matter. If the answer depends on a condition, put that condition in your notes instead of writing simply “covered.”

Use one row for each requested term. Keep the certificate, policy wording, and agreement together.

Requested item	Agreement wording	Certificate says	Policy or endorsement evidence	Open question
Business and customer names	Exact entities requested	Names shown	Insured and relevant-party wording	Are these the intended entities?
Coverage type and limit	Requested coverage and limit	Coverage and limit shown	Applicable policy provision	Does the coverage actually match?
Additional-insured status	Party, work, and requested scope	Any relevant statement	Endorsement or other provision	Which conditions remain to be verified?
Effective period	Job dates or continuing obligation	Policy dates	Applicable dates and conditions	What happens at renewal or completion?
Other requested terms	Exact language from the agreement	Any corresponding statement	Relevant provision, if available	Is it present, unavailable, or unclear?

The log records evidence and unresolved questions. It does not certify that the contract is satisfied or predict the result of a claim.

Imagine a maintenance contractor whose customer asks for additional-insured protection. The certificate lists the customer as holder, while the adviser says the policy has a blanket endorsement. This is an invented document-review example.

The contractor should request the endorsement and an explanation of how its conditions apply to the work and agreement. The customer may need to clarify its request, and a legal adviser may need to interpret the contract. A new certificate with stronger-sounding language is not the solution to missing policy protection.

For coverage terminology before that conversation, read the general liability overview and the guide to reading business insurance policies.

If details are inconsistent or you do not know the issuer, verify the agent or agency through the relevant regulator and contact them using independently confirmed information. TDI provides official routes to check Texas agent, agency, and company licenses. A license lookup is one verification step; it does not itself confirm a particular certificate or current policy.

Keep the final document set and the adviser's explanation. Record who will review replacement documents when a policy renews or the work changes. Leave unresolved terms visible rather than promising coverage that has not been established.

The business insurance quiz shows discussion topics without contact details. You can separately submit a business insurance request. A saved request stays in PolicyBenchmark's private inquiry records and produces an on-screen reference; it does not provide a quote, place coverage, or send an automatic email.

Sources were checked on September 6, 2026 through AI-assisted editorial research. No licensed insurance or legal review was performed. The Texas examples describe the cited guidance, not every jurisdiction's certificate rules.