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Contractor licenses in Connecticut

Start with the trade or category page that matches your work, then use the official links and filing tools when you are ready to file.

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License pages
13

Searchable from this hub

Source review
1 agency

Official sources linked

Renewal fees
$150-$500

13 filing pages publish a renewal fee

Open these first

New Home Construction Contractor Registration

Connecticut Department of Consumer Protection (DCP)

Every 12 months ·$360.00 ·Insurance required

Unlimited Electrical Contractor (E-1)

Connecticut Department of Consumer Protection (DCP)

Every 12 months ·$150.00 ·4 CE hours

Unlimited Plumbing Contractor (P-1)

Connecticut Department of Consumer Protection (DCP)

Every 12 months ·$150.00 ·5 CE hours

All license pages

Home Improvement Contractor Registration

Connecticut Department of Consumer Protection (DCP)

Every 12 months ·$220.00 ·Insurance required

Irrigation Contractor

Connecticut Department of Consumer Protection (DCP)

Every 12 months ·$150.00 ·Insurance required

Limited Gas and Oil Burner Contractor (B-1)

Connecticut Department of Consumer Protection (DCP)

Every 12 months ·$150.00 ·Insurance required

Limited Solar Electric Contractor (PV-1)

Connecticut Department of Consumer Protection (DCP)

Every 12 months ·$150.00 ·4 CE hours ·Insurance required

Major Contractor Registration

Connecticut Department of Consumer Protection (DCP)

Every 12 months ·$500.00 ·Insurance required

New Home Construction Contractor Registration

Connecticut Department of Consumer Protection (DCP)

Every 12 months ·$360.00 ·Insurance required

6 of 13 shown

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Official sources

Connecticut Department of Consumer Protection (DCP)

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