# Connecticut contractor insurance requirements

> What Connecticut law says about workers' comp, contractor license insurance and indemnity clauses, and what to check on a contractor COI for a project there.

Reviewed Oct 28, 2026 by Forsured. Source: https://forsured.ai/coi-requirements/connecticut/

## The short version

- Workers' comp required at: 1 employee
- License insurance minimum: No statewide minimum
- Anti-indemnity statute voids: Own negligence, even in part

## Workers' comp in Connecticut

With few exceptions, every Connecticut employer must carry workers' comp for its employees. Corporate officers, LLC members and partners can choose to be excluded. Out-of-state employers must cover workers who work in Connecticut.

Agency: [Connecticut Workers' Compensation Commission](https://portal.ct.gov/wcc/knowledge-base/articles/employers/workers-compensation-insurance)

## Contractor licensing and insurance

We found no statewide general liability minimum tied to a general contractor license. Cities and counties can set their own licensing and insurance rules, so check where the project is.

## Indemnity and additional insured clauses

Connecticut's anti-indemnity statute (Conn. Gen. Stat. § 52-572k) voids construction contract clauses that make a contractor indemnify another party for that party's own negligence, even in part. Clauses limited to the contractor's own share of fault generally hold up.

## What to check on a contractor COI for a Connecticut project

1. **Workers' comp.** Nearly every contractor with employees needs it in Connecticut. A contractor with a crew and no workers' comp on its COI is a gap. For an out-of-state contractor, confirm Connecticut is listed on the workers' comp policy.
2. **General liability.** Connecticut doesn't set a statewide floor for a general contractor license, so your project requirements set the bar. Compare each limit on the COI with what the contract asks for.
3. **Additional insured.** The endorsement is a separate promise from the indemnity clause, so check both. Ask for the endorsement itself, not just a box ticked on the certificate.
4. **Dates.** Every policy should run through the end of the job. A COI only shows coverage on the day it was issued, so check again at each renewal.

## Common questions

### Do contractors need workers' comp in Connecticut?

With few exceptions, every Connecticut employer must carry workers' comp for its employees. Corporate officers, LLC members and partners can choose to be excluded. Out-of-state employers must cover workers who work in Connecticut.

### Does Connecticut require contractors to carry general liability insurance?

We found no statewide general liability minimum tied to a general contractor license. Cities and counties can set their own licensing and insurance rules, so check where the project is.

### Can a Connecticut construction contract make a contractor cover another party's negligence?

Connecticut's anti-indemnity statute (Conn. Gen. Stat. § 52-572k) voids construction contract clauses that make a contractor indemnify another party for that party's own negligence, even in part. Clauses limited to the contractor's own share of fault generally hold up.

## Sources

1. [About workers' compensation insurance](https://portal.ct.gov/wcc/knowledge-base/articles/employers/workers-compensation-insurance), Connecticut Workers' Compensation Commission
2. [Anti-Indemnity Statutes in All 50 States (2023)](https://grsm.com/wp-content/uploads/2023/10/Anti-Indemnity-Statutes-2023.pdf), Gordon Rees Scully Mansukhani, 2023
3. [State Workers' Compensation Officials](https://www.dol.gov/agencies/owcp/wc), U.S. Department of Labor

General information, not legal advice. Confirm with the state agency, your broker or your attorney.

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Forsured: construction insurance compliance software. https://forsured.ai · hello@forsured.ai