If you run a business in South Carolina, sooner or later someone asks you for a certificate of insurance. A general contractor wants one before you step on the job site. A landlord wants one before you sign the lease. A client will not release the first payment until they have one on file. If you have ever stared at that request wondering what exactly they want and why, this is for you.

A certificate of insurance is one of those things nobody explains until you need it, and then you need it today. Here is the plain version.

What a certificate of insurance actually is

A certificate of insurance, usually shortened to COI, is a one-page document that proves you have insurance. It is a summary, not the policy itself. It lists what coverage you carry, how much, which insurance company provides it, and the dates the coverage is active. Think of it as a snapshot that someone can look at and confirm, quickly, that your business is insured.

The standard form most businesses use is called an ACORD certificate, and it looks the same across the industry, so the person receiving it knows exactly where to look. Your insurance agent issues it. You do not create it yourself, and you should never edit one, which I will come back to.

Why people ask you for one

The reason is always the same underneath: the person asking wants to make sure that if something goes wrong while you are working with them, your insurance pays for it and not theirs. A COI gives them proof before they take that risk on you.

A general contractor asks subcontractors for one so that if your crew causes damage or someone gets hurt, your coverage responds, not the contractor's. A landlord asks a commercial tenant for one to confirm the business renting the space is insured. A client hiring you for a service wants proof you can cover a mistake before they let you in the door or send a deposit. It is not personal and it is not a hassle they invented. It is standard, and being able to produce one quickly makes you look like a business that has it together.

What "additional insured" means, and why it matters

Here is where it gets slightly more involved, and where a lot of business owners get tripped up. The person asking often does not just want proof you are insured. They want to be added to your policy as an additional insured.

Being named an additional insured means your policy extends some protection to them for claims arising out of your work. A contractor who is an additional insured on your policy can have your coverage defend and protect them if a claim comes out of the job you did for them. This is a common and reasonable request, but it is a specific one. It usually requires an endorsement to your policy, not just a line on the certificate, and sometimes it affects your premium. When someone asks to be added as an additional insured, tell your agent exactly what the contract requires, because doing it right on the policy is what actually protects everyone. A certificate that says it without the policy backing it up is worthless.

How to get a certificate of insurance

This part is easy once you know it. You call or email your insurance agent, tell them who needs the certificate and what the contract or lease requires, and the agent issues it, usually the same day and at no cost. If additional insured status is required, mention that up front so it is set up correctly rather than fixed later under deadline pressure.

The smart move is to line this up before you need it. If you bid jobs, sign leases, or take on clients who will want proof of coverage, have your agent ready to turn certificates around fast. Being the vendor who sends the COI within the hour, correctly filled out, is a small thing that makes you easy to work with.

A few things to watch

Never alter a certificate yourself. Editing a COI, changing a date, a limit, or a name, is fraud, plain and simple, and it can void your coverage and expose you to serious liability. If something on it is wrong or needs to change, your agent reissues it. That is the only correct path.

Also, read what a contract actually requires before you agree to it. Some contracts demand coverage limits or specific endorsements higher than what you carry. Better to catch that when you review the contract than after you have signed and cannot meet it. Your agent can look at the insurance requirements in a contract and tell you whether your current policy satisfies them or needs adjusting.

Need a certificate, or not sure what a contract is asking for?

As an independent agency based in Lexington, we issue certificates fast for business clients across the Midlands, and we are happy to read the insurance requirements in a contract or lease and tell you in plain terms whether you are covered or need to adjust. If a job, client, or landlord is asking you for a COI and you are not sure what they need, send it over.

Call or text us and we will get you what you need, done right, usually the same day.