Carrier Certificate of Insurance Requirements
CarrierLeads Research Team
We build CarrierLeads: FMCSA-based carrier discovery, lead assignments, and a CRM with onboarding and document tools for carrier relationships.
Reviewed and updated September 22, 2026
A certificate of insurance is a summary, not a policy. It is issued by the carrier's agent and it can be accurate on the day it is printed and wrong a week later.
That is why the COI has both a collection step and a monitoring step. Here is what to check on the form, and what to do after it is on file.
What to check on the form
Read the certificate top to bottom before you accept it. Most problems are visible on the page.
- Insured name matches the carrier's legal entity on the W-9 and authority letter, not a DBA only
- Auto liability limit — $1,000,000 is the standard minimum most shippers require
- Cargo limit — $100,000 is typical; some commodities and brokers require more
- Effective and expiration dates cover the loads you plan to move
- You are listed as certificate holder, with your legal entity name spelled correctly
- Producer (agent) name, phone, and email are legible so you can verify
Verify with the agent, not just the PDF
Certificates are routinely edited. A carrier whose policy was cancelled for non-payment can still send you a PDF that looks perfect. The only reliable check is a short email to the producer listed on the certificate asking them to confirm the policy is active and that you are on file as certificate holder.
Ask them to add you as a certificate holder so the insurer notifies you if the policy cancels. That single request converts a static document into a live signal.
Monitoring after the file is complete
The COI you collected in January is worthless in December. Track the expiration date on every carrier's certificate and start asking for the renewal thirty days out, not on the day it lapses.
CarrierLeads reads the expiration date off each stored certificate and warns you before the lapse, alongside FMCSA authority status for the same carrier.
How we source this
Primary federal sources
Authority, insurance and safety facts come from FMCSA registration data, the Licensing & Insurance system, and the QCMobile API — not resold list files.
Refreshed weekly
The feed is updated from federal records. Public previews are masked snapshots; always check current status before making operational decisions.
Limits made clear
Prospecting workflows are suggestions, not guaranteed results. Public contact details do not establish marketing consent. Carrier vetting remains your responsibility.
Check a carrier using our USDOT authority lookup, which queries the federal record live.
Frequently asked questions
- What insurance limits should a carrier have?
- The common baseline is $1,000,000 auto liability and $100,000 cargo. High-value, temperature-controlled, and hazmat freight frequently require more.
- What does certificate holder mean?
- The certificate holder is the party the certificate was issued to. Being listed means the insurer has your details and, in most cases, will notify you if the policy is cancelled.
- Can I accept a COI emailed by the carrier?
- You can collect it that way, but verify with the agent listed on the certificate before relying on it. Edited and expired certificates are common.
- How do I know when a carrier's insurance lapses?
- Track the expiration date on file and monitor FMCSA insurance filings — authority commonly goes inactive shortly after a lapse. Automated expiration alerts do both.