General Contractor License Requirements in Connecticut
No Statewide License Required
Connecticut does not require a statewide general contractor license. Connecticut does NOT issue a statewide general contractor license. Residential work requires Home Improvement Contractor registration ($220/year). Commercial/large-scale work requires Major Contractor registration ($500/year). Both registrations are through the DCP. No exam or specific experience is required, but the DCP reviews references, project history, and insurance documentation.
Home Improvement Contractors must carry minimum $20,000 general liability insurance. Major Contractors must also provide proof of general liability insurance. Workers comp required for all employers.
Trades that DO require a state license in Connecticut:
Frequently Asked Questions
Do I need a general contractor license in Connecticut?
No, Connecticut does not require a statewide general contractor license. However, local permits or registrations may be required. Connecticut does NOT issue a statewide general contractor license. Residential work requires Home Improvement Contractor registration ($220/year). Commercial/large-scale work requires Major Contractor registration ($500/year). Both registrations are through the DCP. No exam or specific experience is required, but the DCP reviews references, project history, and insurance documentation.
What do I need to work as a general contractor in Connecticut?
While no statewide license is required, you may need local business licenses, building permits, or contractor registration depending on your city or county. Home Improvement Contractors must carry minimum $20,000 general liability insurance. Major Contractors must also provide proof of general liability insurance. Workers comp required for all employers.
Does Connecticut require insurance for general contractors?
General liability insurance is required for general contractors in Connecticut. Workers compensation is required if you have employees. Home Improvement Contractors must carry minimum $20,000 general liability insurance. Major Contractors must also provide proof of general liability insurance. Workers comp required for all employers.
What trades DO require a state license in Connecticut?
Connecticut requires statewide licensing for: electrician, plumber, hvac technician. Each has its own licensing authority, fees, and requirements.
Data last verified: 2026-04-02 | Source: DCP