Do Independent Contractors Need a Certificate of Insurance?

Last updated July 2026.

No federal or state law requires an independent contractor to carry a certificate of insurance. In practice almost every US business that hires one requires it by contract, because an uninsured contractor's mistake becomes the hiring company's claim. If you hire independent contractors, you should require a COI before work starts. If you are the contractor, expect to provide one, and expect to lose work without it.

This question gets asked from both sides, so it is worth answering from both.

Are independent contractors required to have insurance?

Not by general law. There is no statute that says a freelance designer or a self-employed handyman must carry general liability coverage simply for being in business. There are narrower exceptions: most states require workers' compensation once a contractor has employees, licensed trades like electrical and plumbing often must carry liability coverage as a condition of licensure, and commercial auto coverage is required for vehicles used in business. Outside those, the requirement comes from contracts, not legislatures. And since practically every business contract requires it, the practical answer for a working contractor is yes.

Why do businesses require a COI from independent contractors?

Because the alternative is absorbing their risk. When an independent contractor damages property, injures someone, or makes a costly professional error, the injured party sues everyone connected to the work, including the company that hired them. If the contractor has no insurance, there is no policy to respond, and the claim lands on the hiring company's own coverage, deductible and loss history.

The certificate is how you confirm that transfer actually happened. Requiring insurance in a contract creates an obligation. Collecting a COI is how you verify the obligation was met. Those are different things, and only the second one is evidence.

What insurance should you require from an independent contractor?

It depends on what they do, and this is where a lot of businesses get it wrong in both directions. Requiring two million in general liability from a freelance copywriter is theater. Requiring nothing from a contractor working on your roof is negligence.

A marketing agency that brings on a freelance designer for a two-week project is in a genuinely different risk position than a general contractor hiring a roofing crew, and the insurance requirement should reflect that. Setting the same limits for both is the most common mistake, and it produces either pointless friction or real exposure. Our guide to vendor insurance requirements covers how to set limits by vendor type.

What is the difference between an independent contractor and a subcontractor?

Mostly context. A subcontractor is an independent contractor hired by another contractor to perform part of a larger contracted job, which is why the term dominates construction. An independent contractor is the broader category: any self-employed party doing work for a business without being an employee. The insurance logic is identical for both, but subcontractor requirements are usually stricter because the work is physical, the site is shared, and the general contractor's own contract with the owner flows those obligations downhill. Our page on subcontractor certificate of insurance requirements covers the construction case specifically.

Should independent contractors be named as additional insured?

You want the contractor's policy to name you as an additional insured, not the other way around. That endorsement extends their coverage to defend you when a claim arises from their work. Without it you are listed as a certificate holder, which means you receive the certificate and nothing more. Certificate holder status confers no coverage at all, a distinction that surprises people at exactly the wrong moment. We cover it in additional insured vs certificate holder.

Do you need a COI from a 1099 contractor?

The 1099 is a tax form and the COI is proof of insurance. They answer different questions, they have nothing to do with each other legally, and they get collected at the same moment for the same practical reason: both are things you need before you pay someone.

One change worth flagging, because most vendor onboarding content has not caught up. The federal 1099-NEC and 1099-MISC reporting threshold rose from 600 dollars to 2,000 dollars for payments made on or after January 1, 2026 under the OBBBA, and it indexes to inflation from 2027. That changes when you must file, not whether you should collect a W-9, and it changes nothing at all about insurance. A contractor you pay 1,500 dollars can still cause a 200,000 dollar loss. We cover the pairing in COI and W-9.

What if an independent contractor does not have insurance?

You have three real options. Require them to get it, which is reasonable for anyone doing meaningful work and usually costs a small contractor a few hundred dollars a year for a basic general liability policy. Accept the risk knowingly, which is defensible for a low-exposure freelancer and indefensible for anyone on a ladder. Or do not hire them.

The option that is not available is hiring them, requiring insurance in the contract, never checking, and assuming the paperwork protects you. That is the arrangement that produces uninsured claims, and it is far more common than it should be.

How long is a contractor's certificate of insurance good for?

A certificate reflects the policy period shown on it, typically one year, but it is only accurate on the day it was issued. A policy can be cancelled mid-term and the certificate in your file will look exactly as valid as it did the day it arrived. That gap between what the paper says and what is true is the entire reason certificate tracking exists as a practice. Our article on how long certificates of insurance are valid covers it in depth.

The bottom line

Law does not require independent contractors to carry insurance. Your contract should, and your process has to verify it, because an uninsured contractor's claim becomes your claim. Set the requirement to match the actual work, collect the certificate before work starts rather than after, get the additional insured endorsement when the exposure justifies it, and re-check at renewal instead of trusting a PDF from last March.

If you are managing more than a handful of contractors, that re-checking is the part that quietly fails. Our COI tracking solution reads each certificate, checks it against the rules you set and chases the renewal before coverage lapses, and which vendors need a certificate of insurance helps you decide who to require one from in the first place.