What Is a Certificate of Insurance? A Guide for Greenville, SC Contractors

A general contractor on Woodruff Road calls you at 7 AM. He needs your certificate of insurance before you can step foot on the job site. You call your insurance agent. No answer. By the time you get the document, the GC already brought in someone else.

This happens in Greenville every day. A certificate of insurance is one of the most requested documents in commercial insurance, and most business owners have no idea what it is until someone demands one. If you are a contractor, vendor, property manager, or small business owner in South Carolina, here is what a certificate of insurance is, what it includes, and how to get one fast.

What Is a Certificate of Insurance (COI)?

A certificate of insurance is a one-page document that proves your business carries active insurance coverage. It is sometimes called a COI. The standard form used across the insurance industry is the ACORD 25.

A COI does not change your policy. It does not add coverage or extend limits. It simply confirms to a third party that you have insurance and shows them the key details: what type of coverage you carry, your policy limits, your effective dates, and who your insurance carrier is.

Think of it like a receipt for your insurance policy. The policy itself is the contract between you and your carrier. The COI is the proof you show to other people.

Your insurance agent issues the COI. There is no charge for it. You can request as many as you need throughout the year.

When Do You Need a Certificate of Insurance in Greenville, SC?

If you do business with other businesses in Greenville, you will need a COI. It is that simple. Here are the most common situations where someone will ask for one:

Construction and contracting. General contractors on Greenville construction projects will not let subcontractors on site without a COI showing active general liability insurance. Most require $1 million per occurrence and $2 million aggregate limits at minimum.

Commercial leases. Landlords and property managers in downtown Greenville, along Woodruff Road, and in Verdae require tenants to provide a COI before signing a lease. The landlord wants proof that your business carries liability coverage in case something happens on their property.

Vendor and supplier agreements. Large companies and government agencies in the Upstate require vendors to submit a COI as part of the onboarding process. If you supply goods or services to another business, expect to provide proof of coverage.

Business licensing and permits. Certain contractor licenses and municipal permits in South Carolina require proof of insurance. The City of Greenville may ask for a COI when you apply for a business license or building permit depending on your trade.

Events and venues. If you are setting up a booth at the TD Saturday Market or running a catering operation at a Greenville venue, the event organizer will almost certainly ask for a COI.

What Information Is on a Certificate of Insurance?

The ACORD 25 form is the standard certificate of insurance format used nationwide. Every COI includes these fields:

Named insured. Your business name and address exactly as it appears on your insurance policy.

Insurance carrier. The name and NAIC number of the company that underwrites your policy.

Policy number. The unique number that identifies your specific policy.

Coverage types. Which policies you carry, most commonly general liability, workers compensation, commercial auto, and umbrella or excess liability.

Coverage limits. The dollar amounts for each coverage type, including per occurrence limits and aggregate limits.

Policy effective dates. The start and end dates of each policy listed.

Certificate holder. The name and address of the person or company requesting the COI.

Description of operations. A brief note about the specific project, contract, or reason the COI was issued.

Certificate Holder vs. Additional Insured

This is the part that confuses most business owners, and it matters.

A certificate holder is simply the person or company that receives a copy of your COI. Being listed as a certificate holder does not give them any coverage under your policy. Whether they receive notice of policy changes or cancellation depends on the terms of the underlying policy, not the certificate itself.

An additional insured is different. When someone is added as an additional insured on your policy, they actually receive liability protection under your policy for work you perform for them. This requires an endorsement to your policy, which your agent sets up.

General contractors in Greenville almost always require both. They want to be listed as the certificate holder on your COI, and they want to be named as an additional insured on your general liability policy. Your agent handles both when you request a certificate of insurance.

Types of Certificates We Issue at The Morgano Agency

The most common COI requests we handle for Greenville businesses involve these coverage types:

General liability COI. The most frequently requested certificate. Shows your GL limits, typically $1M per occurrence and $2M aggregate. Required by general contractors, landlords, and most commercial contracts. This is the general liability coverage that protects your business from third-party injury and property damage claims.

Workers compensation COI. Required if you have employees working on a job site. South Carolina requires workers compensation insurance for businesses with four or more employees. Many GCs require it regardless of your employee count.

Commercial auto COI. Required when your vehicles will be on a job site or when your contract involves delivery or transportation. Shows your commercial auto insurance limits and covered vehicles.

Professional liability COI. Also called errors and omissions (E&O). Required for consultants, architects, engineers, and other professional service providers in the Upstate.

Umbrella or excess liability COI. Shows your umbrella policy limits above your underlying GL, auto, or workers comp coverage. Some large contracts in Greenville require $2M or more in umbrella coverage.

How to Request a COI from The Morgano Agency

We issue certificates of insurance fast. When a general contractor calls at 7 AM needing proof of insurance before the crew shows up, we get it done.

Here is what we need from you to issue a COI:

1. The full name and mailing address of the certificate holder (the company requesting it).

2. Whether they need to be listed as an additional insured (most GCs do).

3. Whether they require a waiver of subrogation (some contracts in Greenville specify this).

4. A description of the project or job (address, scope of work).

You can request a certificate of insurance online or call us at 864-609-5285. There is no charge for COI requests. We issue them the same day in most cases.

South Carolina COI Requirements for Contractors

South Carolina does not have a statewide law requiring every business to carry general liability insurance. But in practice, you cannot work as a contractor in Greenville without it.

General contractors will not let you on a job site without a COI. Commercial landlords will not sign a lease without one. The South Carolina Department of Insurance regulates all insurance policies in the state, and certain contractor licenses require proof of coverage.

Many of our contractor clients in Greenville, Simpsonville, Mauldin, and Greer need multiple COIs per month as they move between job sites. Each GC has slightly different requirements for limits, additional insured language, and waiver of subrogation. An independent agent who knows these requirements can issue accurate certificates without back-and-forth delays.

Frequently Asked Questions About Certificates of Insurance