Why construction companies ask about captives
For a contractor with years of clean loss history, the traditional market can feel unfair: premiums rise with the whole market, even when your own claims stay low. A captive insurance program ties more of your cost to your own results. When your safety program keeps losses down, part of the premium set aside for claims may come back to you over time.
That is the appeal, and it is real for the right company. The catch is that a captive also asks you to carry part of the risk of a bad year, post collateral and commit for several years. So the first question is not whether a captive saves money, but whether your business is the kind a captive is built for.
Who a captive is typically built for
Captive programs are not available to everyone. The three thresholds listed below are what underwriters and captive managers typically look for before they will consider a construction company.
Meeting all three is a starting point, not a guarantee. Each captive sets its own standards, and a recent large loss or a high-hazard class of work can still keep a company out. If you fall short on one of them today, the gap is usually something a few years of steady safety results can close.
How the money moves in a group captive
Your premium is set by your own exposures and losses, as it is now. Inside the captive it is split into a loss fund for your own smaller claims, a shared layer that pools mid-size claims with the other members, reinsurance for large claims, and the fronting, claims and management costs.
After each policy year has had time to develop, the captive looks at how your loss fund performed. What was not needed for claims, plus investment income, may come back to you as a distribution over several years. If losses run high across the group, members can be asked for more. The policies are commonly issued by a licensed fronting carrier, so your certificates of insurance still show an admitted insurer.
Five questions to answer before you apply
Before a broker takes your business to a captive, it helps to answer a few questions honestly. They decide whether a captive is likely to pay off for you, or whether the traditional market is still the better fit for now.
If the answers are mostly yes, a captive is worth a closer look. Gather five years of loss runs, your current experience modification rate worksheet and your written safety program, and run the underwriting readiness check to see where your documentation stands.
When the traditional market is still the better fit
A younger company, one that is growing quickly into new kinds of work, or one with a recent large claim usually does better with a traditional general liability, workers' compensation and commercial auto program for now. Fixed premiums are easier to budget, and there is no collateral or exit period to manage.
That is not a dead end. The habits that qualify a company for a captive, such as weekly safety meetings, a return-to-work program, prompt claim reporting and driver standards, also tend to lower traditional premiums over time. Our guide to the six coverage lines most California contractors carry is a good place to check that the basics are in place.
Frequently asked questions
Can a small contractor join a captive?
Usually not yet. Captive programs are typically built for companies with at least 5 years in business, a strong safety culture and at least $100,000 a year in combined general liability, workers' compensation and commercial auto premium. A smaller contractor is usually better served by building its safety record in the traditional market first.
Do captive members really get money back?
They can. When a member's loss fund is not fully used for claims, the unused portion and investment income may be returned as a distribution, usually over several years after the policy year closes. A distribution is not guaranteed, and in a year with high losses members can be asked for more.
What is a fronting carrier in a captive?
A fronting carrier is a licensed insurance company that issues the policies to captive members and then passes part of the risk to the captive through reinsurance. It is why a captive member's certificate of insurance still shows an admitted insurer.
Where can I see the full requirements and how a captive program works?
Our captive insurance programs page walks through the typical requirements, how the premium is split, the coverage lines included, collateral and commitment, and what to send with a quote request. Call 844-97-USAVE to talk it through.
Reviewed by David Gleason, Principal — October 24, 2026