The Property Manager's Vendor COI Checklist

Every vendor who steps onto a property you manage — the landscaper, the roofer, the elevator tech, the pool company — carries risk with them. A certificate of insurance (COI) is your first and often only line of defense: proof that if something goes wrong, the vendor's coverage responds instead of your owner's policy or your management company's. But a COI is only useful if it's read correctly. Most claims disputes trace back to a certificate someone accepted at a glance, filed, and never verified.

This checklist walks through the fields you should confirm on every vendor certificate before they touch a managed property. It's written for property managers, HOAs, and building operators who handle dozens or hundreds of vendor certificates and can't afford to guess.

This is general information, not legal or insurance advice.

Why the certificate itself is not enough

A COI is a snapshot. It's issued by an insurance agent and summarizes coverage that exists on the actual policy — but the certificate doesn't grant coverage, change coverage, or guarantee the policy is still in force. That's why the disclaimer language across the middle of an ACORD form matters: the certificate is "issued as a matter of information only."

So your job as a PM isn't just to see that a vendor "has insurance." It's to confirm the coverage matches your requirements, that the right parties are protected, and that the policy hasn't lapsed since the certificate was printed. The checklist below is how you do that field by field.

The field-by-field COI verification checklist

Work through each item before you clear a vendor to begin work. If any line fails, the certificate goes back to the vendor's agent for correction — not into your files.

1. Named insured matches the vendor you hired. The business on the certificate must be the exact legal entity on your contract or service agreement. A certificate for "ABC Landscape LLC" doesn't cover work performed by "ABC Lawn Care Inc." Mismatched names are one of the most common — and most overlooked — problems.

2. Certificate is current, not expired. Check every policy's expiration date, not just the issue date at the top. Coverage that expires next week means you'll be chasing a renewal almost immediately. Flag anything expiring within 30 days.

3. General liability limits meet your minimum. Confirm the per-occurrence and aggregate limits satisfy what your contract or owner requires. Read the aggregate carefully — a shared aggregate can be eroded by unrelated claims elsewhere before your incident is ever paid.

4. Coverage types match the scope of work. A painter and a roofer carry different exposures. Verify the certificate includes the lines the job actually requires — commercial general liability at minimum, and often auto liability, workers' compensation, and umbrella/excess coverage depending on the trade and crew size.

5. Workers' compensation is present where required. If the vendor has employees on your property, workers' comp protects you from being drawn into an injured-worker claim. Requirements vary by state, so confirm what applies in yours.

6. Automobile liability, if vehicles come on site. Delivery trucks, equipment trailers, and service vans create auto exposure. Confirm the coverage exists and note whether it's "any auto" or limited to owned/hired/non-owned.

7. Your entities are listed as additional insured. This is the field PMs most often get wrong. The management company, the ownership entity, and often the HOA or association should each appear as an additional insured — by exact legal name. Being a certificate holder is not the same as being an additional insured; the former just means you received a copy.

8. Additional insured status is backed by an endorsement. The certificate should reference the endorsement form that actually adds you to the policy. A checked box with no endorsement behind it may not hold up. Request the endorsement itself for higher-risk work.

9. Waiver of subrogation, where your contract calls for it. This prevents the vendor's insurer from turning around and pursuing your owner or management company to recover what it paid. If your agreement requires it, confirm it's noted.

10. Primary and non-contributory wording, if required. This language means the vendor's policy pays first, before yours is triggered. Where your contract requires it, look for it on the certificate or the endorsement.

11. Certificate holder is your correct entity and address. The holder box should show the party requesting the certificate — usually your management company — spelled and addressed correctly. Errors here are a signal the whole certificate was filled out carelessly.

12. The producer (agent) is legitimate and reachable. Note the issuing agency's name, phone, and email. If you ever need to verify the policy is still active, this is who you call. A missing or vague producer is a red flag.

What to do when a field fails

Don't accept a "we'll fix it later" from a vendor eager to start. A certificate with the wrong named insured or missing additional insured status leaves a real gap that surfaces at the worst possible moment — after an incident. Send the certificate back to the vendor's agent with a specific note about what needs correcting, and hold the start date until you receive a compliant version.

For genuinely suspicious certificates — mismatched fonts, altered dates, limits that seem too good for the price — verify directly with the issuing agent rather than relying on the PDF you were emailed. It takes five minutes and closes off the most obvious form of misrepresentation.

Keeping certificates current after day one

Verification isn't a one-time event. Policies renew, get canceled, and change mid-term. A vendor who was compliant in January can be uninsured by June without telling you. The practical challenge for most property managers isn't reading a single certificate — it's tracking expiration dates across every active vendor and every property, and re-collecting before coverage lapses.

That's the part worth systematizing. Spreadsheets work until a renewal slips through on a busy week. Purpose-built COI tracking for property managers automates the expiration reminders and keeps every vendor's current certificate in one place, so a lapse can't quietly become your problem. More broadly, COI tracking software replaces the manual chase with automatic follow-ups to the vendor's agent before a certificate expires.

The bottom line

A COI does its job only when someone actually reads it against a standard. Run every vendor certificate through the twelve fields above, reject anything incomplete, and re-verify at renewal. Do that consistently and you'll catch the gaps — wrong named insured, missing additional insured, an expired policy — before a vendor ever sets foot on a property you're responsible for.

If tracking all of it by hand has become the bottleneck, you can try TradeGuard free for 14 days at trade-guard.pro/signup and see whether automated tracking fits the way your team already works.