A plain-English 2026 guide to what a Certificate of Insurance (COI) actually is, what it must contain, who issues it, who pays for it, what limits buildings require, and how to verify a mover\'s COI before move day.
A Certificate of Insurance (COI) for a moving company is a one-page document, typically issued on ACORD form 25, that proves the mover carries the general liability, workers compensation, commercial auto, and (where required) excess liability coverage a building manager or property owner requires before allowing a move into or out of the property. It is the standard insurance proof a property manager will ask for, and it is the gating document for almost every Class-A and Class-B building move in 2026.
The COI is not the policy itself. It is a summary, prepared by the mover\'s insurance broker, that lists every active policy, the carrier, the limits, and the effective dates. The actual coverage lives in the underlying policies. The COI is the proof.
Most building managers also request an Additional Insured Endorsement attached to the COI. That endorsement is what extends the mover\'s liability coverage to also cover the building entity, the property manager, and sometimes the anchor tenant. The COI alone does not extend coverage. The endorsement does.
In 2026, the typical Class-A office building requests $2,000,000 to $5,000,000 general liability per occurrence, statutory workers compensation, $1,000,000 combined single limit commercial auto, and a Waiver of Subrogation. Trophy buildings can require $10,000,000 in combined limits.
Customers and even some property managers conflate four distinct documents. Here is what each one actually does.
| Document | What It Is | What It Does NOT Do |
|---|---|---|
| Certificate of Insurance (COI) | One-page ACORD 25 summary of the mover\'s active liability policies, limits, and dates. | Does not extend coverage to the building. It is proof, not coverage. |
| Additional Insured Endorsement | Attachment to the mover\'s liability policy that names the building owner / property manager as a covered party. | Does not stand alone. Always paired with a COI that references it. |
| Waiver of Subrogation | Endorsement preventing the mover\'s insurer from suing the building to recover paid claims. | Does not cap liability; it only waives recovery rights. |
| Bill of Lading (BOL) | The shipping contract between the mover and the customer for the goods being moved. | Has nothing to do with building liability or property damage coverage. |
| Cargo Liability ($0.60/lb) | FMCSA-mandated minimum coverage for customer belongings: 60 cents per pound per article. | Does not cover buildings, floors, elevators, or third-party property damage. |
Most building incidents trigger general liability under the COI, not cargo liability under the bill of lading. A scratched lobby floor is general liability. A broken laptop in the moving truck is cargo liability. The two coverages are separate by design and should never be blended in a customer conversation.
Every property manager has a different rider, but the data fields on a moving COI are highly standardized because the form itself is. ACORD 25 is the universal certificate of liability insurance form, governed by ACORD Corporation. Expect the following on every legitimate moving COI:
Asset-based carriers like Ontrack Moving® carry these underlying policies under their own USDOT number and CA/AZ operating authority, which means the COI we issue is backed by policies we own. Our description: $10,000,000 Combined Protection Tower covering general liability, workers compensation, and commercial auto for buildings, floors, elevators, and premises. Customer belongings remain under FMCSA-mandated basic $0.60 per pound per article cargo liability, with additional valuation protection available for purchase. See our commercial moving service overview.
Most customers assume the property manager just confirms the COI is on file. In practice they audit four specific things, and a missing or wrong field is what causes most last-minute move-day delays.
The building rider PDF lists minimum limits: for example, $2,000,000 general liability per occurrence, $4,000,000 aggregate, $1,000,000 auto, statutory workers comp with $1,000,000 employer\'s liability, $5,000,000 excess liability. The COI must show numbers equal to or greater than each line. A COI that shows $1,000,000 general liability when the rider asks for $2,000,000 will be rejected even if all other fields are correct.
The Description of Operations box must list the additional insured exactly as the rider specifies, and the form number of the endorsement must reference one of the standard ISO forms (CG 20 10, CG 20 11, CG 20 26, or carrier equivalent). "ABC Property LLC, its members, employees, agents, and assigns" is not the same as "ABC Property Group LLC" in a property manager\'s eyes. Match the rider word-for-word.
Class-A office buildings, lab buildings, and trophy residential high-rises commonly require a Waiver of Subrogation endorsement attached to both the general liability and the workers compensation policies. The COI references each waiver by form number. If only one of the two is waived, the building will ask for the second.
The move date must fall within the effective and expiration dates on the certificate. If the move is scheduled for the day before the policy renews, expect the property manager to ask for a fresh certificate dated after the renewal.
Ask your building manager for the COI Requirements PDF before booking your mover, then forward it directly to the mover\'s insurance broker. The PDF tells your mover the exact limits, the exact additional insured language, the form numbers, and the certificate-holder delivery instructions. Forward it once, in one email, and the COI comes back within 24 hours. Trying to translate verbal building requirements into a certificate is where most last-minute move delays come from.
Building requirements are not arbitrary. They reflect the cost of damage at that property class and the insurance market the building owner is competing in for its own master policy. Here is the 2026 baseline we see across Bay Area and Phoenix Metro property managers.
| Single-family home, no HOA | None required. $1M general liability is industry baseline. |
| Multi-tenant residential apartment / mid-rise | $1M to $2M general liability, statutory workers comp. |
| Class-B office or low-rise commercial | $1M to $2M general liability, $1M auto, statutory workers comp. |
| Class-A office (downtown SF, Phoenix, Scottsdale) | $2M to $5M general liability, $1M auto, statutory workers comp, often $5M excess liability. |
| Trophy office (Salesforce Tower, 555 California, Chase Tower, Esplanade) | $5M to $10M combined limits, Waiver of Subrogation on both GL and WC, Additional Insured Primary & Non-Contributory. |
| Lab / biotech building | $5M+ general liability, statutory workers comp, often pollution liability rider. |
| Trophy residential high-rise (Millennium Tower, One Rincon) | $5M+ general liability, COI-signed door-clearance form, freight elevator reservation. |
| HOA / gated community | $1M to $2M general liability, gate-entry coordination, sometimes refundable damage deposit. |
| Government / institutional | $5M+ general liability, sometimes background-checked crew roster. |
For Bay Area COI walkthroughs by building, see our San Francisco union-compliant movers guide and our union building compliance guide. For Phoenix and Scottsdale, see our Phoenix Class-A Office COI guide. For HOA and gated estate moves, see our West Valley HOA move-in approval guide and Peninsula gated estate coordination guide.
The COI is only as good as the underlying policy and the carrier behind it. Customers and property managers who are detail-oriented run a 5-step verification before signing off.
For the broader vetting framework, see our 5-step mover audit guide. For why broker-issued COIs fail this verification, see why moving brokers are not movers.
The COI on a mover\'s letterhead is only as binding as the company behind it. Asset-based carriers (those who own the trucks, employ the crew, and carry their own operating authority under USDOT) issue COIs from policies they own. Brokers and load-brokers do not own the underlying policy; they sell the job to a downstream carrier whose name and limits the customer often does not see until move week.
This is why Phoenix office buildings, San Francisco office buildings, Scottsdale commercial buildings, and lab properties insist on a COI from the actual carrier, with the additional insured endorsement attached, before releasing freight elevator and loading dock access. The chain of liability has to be unbroken from the COI to the truck on the dock.
Ontrack Moving® is an asset-based carrier under USDOT #2551548 and CA License CAL-T190721. We carry our own $10,000,000 Combined Protection Tower for building and property liability and issue building-specific COIs through our broker within 24 hours of receiving the rider PDF. Our 0% Federal Out-of-Service Rate under FMCSA inspection is published on SAFER.
$10M Combined Protection Tower. 24-hour building-specific COI. Asset-based carrier under USDOT #2551548. Forward your building\'s COI rider and we will match the limits.
or call (888) 914-8787
