If you have ever been asked to prove you have insurance before starting a job, renting a commercial space, or attending a vendor event, you were being asked for a certificate of insurance. It is one of the most commonly requested documents in business, and yet many small business owners are not entirely sure what it is, what it should include, or how to get one quickly.
This guide answers every practical question about certificates of insurance for small business owners in plain language.
What Is a Certificate of Insurance?
A certificate of insurance, often called a COI, is a one-page summary document that confirms your business has active insurance coverage. It is not the actual policy. It does not provide coverage itself. It is simply proof that a policy exists.
A COI typically includes:
The name of the insured business. The insurance company issuing the policy. The type of coverage and policy number. The coverage limits. The policy effective and expiration dates. The name of any additional insureds listed on the policy.
Certificates are issued on a standardized form called the ACORD 25 for liability coverage. You will recognize it immediately because almost every COI looks nearly identical.
Who Asks for Certificates of Insurance?
Many different parties ask for COIs in normal business operations. Understanding who asks and why helps you be prepared.
Commercial landlords typically require a COI from every tenant before signing a lease. They want confirmation that your general liability policy is in force and that they are named as an additional insured.
General contractors ask subcontractors for COIs before they can start work on a job site. This protects the general contractor from liability for subcontractor actions.
Event organizers and venues ask vendors, photographers, caterers, and other participants to show proof of liability coverage before the event.
Corporate clients often require vendors and service providers to carry minimum insurance limits and provide COIs as proof before entering into contracts.
Property management companies ask maintenance contractors, cleaners, and other service providers for COIs before adding them to their approved vendor lists.
Government agencies require COIs for contractors working on public projects.
How to Get a Certificate of Insurance
Getting a COI is straightforward once you have an active insurance policy. Here is how it works.
Step 1: Have an active policy
You cannot get a COI without an actual insurance policy in force. If you do not have coverage yet, getting a COI starts with buying a policy.
Step 2: Contact your insurer or broker
Once you have a policy, you can request a COI directly from your insurer or through your broker. Most insurers today have online portals where you can generate and download a COI yourself without waiting for someone to help you.
Step 3: Specify who should be listed
When requesting a COI, you will need to provide:
The name of the certificate holder, which is the business or person asking to see the COI. Whether they need to be added as an additional insured, which is a separate and more significant step than simply being listed on the certificate.
Step 4: Download or email the COI
Most insurers can deliver a COI instantly via email or downloadable PDF. If you use an online platform like Next Insurance, Hiscox, or Thimble, you can usually generate your own COI anytime directly through your account dashboard.
Certificate Holder vs Additional Insured
This distinction trips up many business owners, and it is important to understand.
Certificate holder simply means the party who receives the certificate. Being a certificate holder does not give that party any rights under your policy. It just means they can see proof of your coverage.
Additional insured means the party is actually added to your policy and has certain protections under it. If a claim arises that involves both you and the additional insured, their defense costs may be covered by your policy.
When a landlord, general contractor, or event organizer says they need to be listed as an additional insured, this requires an endorsement on your actual policy, not just a name on the certificate. Most insurers add additional insureds at no charge or for a small fee.
How Quickly Can You Get a COI?
This depends on how you purchased your insurance.
Online platforms like Next Insurance, Hiscox, Thimble, or Simply Business: Usually immediate. Once your policy is active, you can log in and generate a COI yourself within minutes.
Traditional insurers or policies purchased through a broker: Typically one business day. You contact your broker or insurer, request the COI, and they send it by email. Some can do it within hours.
State funds for workers compensation: May take longer. Some state funds process requests within a few days.
If you have a last-minute need for a COI, online insurers are the fastest option.
Common COI Requests and How to Handle Them
A new landlord is asking for a COI before I sign my lease.
Contact your insurer and request a certificate with the landlord named as certificate holder. Ask whether the landlord also needs to be added as an additional insured. Many commercial leases require this.
A contractor just asked for my COI and I need it within the hour.
If you use an online insurance platform, log in and generate the COI yourself immediately. If you use a broker, call them directly and explain the urgency. Most brokers can handle rush requests same day.
A venue is asking for a COI for an event next week.
Request a COI with the venue named as the certificate holder. Confirm whether they need to be an additional insured. Most venues do require this, and it is typically processed as a free endorsement by your insurer.
My COI expired. What do I do?
If your policy is still active, you just need a new COI with the updated expiration date. If your policy lapsed, you need to renew or purchase a new policy before you can get a current COI.
What If a Client Asks for Coverage Limits You Do Not Have?
Sometimes a client will ask for coverage limits higher than your current policy provides. The most common request is $2 million per occurrence when you carry $1 million.
You have two options. You can upgrade your policy to the higher limit, which may be a modest increase in your premium. Or you can purchase an umbrella policy that sits above your existing liability limits.
Talk to your broker or insurer about whether upgrading your base policy or adding an umbrella makes more sense for your specific situation.
Frequently Asked Questions
Is a COI the same as an insurance policy?
No. A COI is proof that a policy exists. The actual policy document is a longer, detailed contract that governs what is and is not covered. Always read your actual policy, not just the COI.
Can someone fake a COI?
It is possible but serious fraud. Verification is easy for anyone who wants to confirm coverage by calling the insurance company directly and asking them to verify the policy. Major clients and government agencies routinely verify COIs.
Do I need a new COI every time I renew my policy?
Yes. Each COI has the expiration date of the policy it covers. When your policy renews, you will need updated certificates showing the new policy period.
Does getting a COI cost money?
No. Most insurers provide certificates of insurance at no charge. The cost of adding additional insureds may be zero or a small flat fee depending on your insurer and how many you add.
Conclusion
Getting a certificate of insurance is one of the simplest parts of running a properly insured small business. Once your policy is in place, a COI is typically available immediately through your insurer’s online portal or from your broker within hours.
The key is having the right policy in place before someone asks for the COI. If you are regularly working with clients, landlords, or venues that require proof of insurance, keep your policy active and your certificates current.
Disclaimer: This article is for informational purposes only and does not constitute insurance or legal advice. Coverage requirements and COI processes vary by insurer and state. Consult a licensed insurance professional for guidance specific to your situation.
