Back to License Directory
CTState License Required

Connecticut Contractor License

Department of Consumer Protection

Connecticut requires a state-level contractor license for projects above All new residential construction and alterations require registration. Exam required. NASCLA not accepted. Administered by Department of Consumer Protection.

Quick Reference

GC License Required
Yes
Threshold
All new residential construction and alterations require registration
Exam Required
Yes
NASCLA Accepted
No
Official Board Website

Fees

Application Fee
$120
License Fee
$235 for initial registration
Renewal Fee
$200 annually

Key Facts

  • Connecticut requires registration rather than a traditional license for most GC work
  • Home improvement contractors must register with the Department of Consumer Protection
  • New home construction contractors have separate registration requirements
  • Specialty trade licenses are separate from GC registration

Insurance Requirements

General Liability
Required for residential contractors
Workers Comp
Required for all employers
Surety Bond
Not required for general registration

Continuing Education

10 hours per year required

Specialty Licenses Required

ElectricalPlumbingSheet MetalHVACFire Protection

How to Apply

  1. 1Submit a Home Improvement Contractor registration application to the Department of Consumer Protection
  2. 2Pass the PSI exam for home improvement contractors
  3. 3Obtain general liability insurance coverage
  4. 4Obtain workers compensation insurance or exemption
  5. 5Pay the registration fee ($235)
  6. 6Maintain records and renew annually

Penalties for Unlicensed Work

First violation: $1,000 fine; second violation: $1,500; third violation: $3,000

Related Templates

Pre-Qualification QuestionnaireCOI Request FormSubcontractor Agreement

Frequently Asked Questions

© 2026 ConstructionBids.ai — A LaderaLabs Product