Who Needs to Register in Connecticut
Under the Connecticut Home Improvement Act (Chapter 400), you must register with the Department of Consumer Protection (DCP) as a Home Improvement Contractor (HIC) if you:
- Contract with a consumer to perform home improvements on residential property, and
- Any single job exceeds $200, or your total home improvement contracts with all customers exceed $1,000 in any 12 consecutive months
Home improvement includes repair, remodeling, painting, landscaping, roofing, siding, flooring, decks, pools, garages, waterproofing, fencing, and most other permanent changes to residential property. It does not include new home construction (which requires a separate NHCC registration), purely commercial work, or basic lawn maintenance like mowing and snow plowing.
⚠ Operating Without Registration Is a Class B Misdemeanor
Under CGS §20-427(c)(1), performing home improvement work in Connecticut without a valid HIC registration is a Class B misdemeanor. GCs and homeowners can verify registrations through the DCP eLicense lookup — and they do.
CT HIC Registration — Cost in 2026
Connecticut's registration fees are set by statute and have been stable. The total out-of-pocket cost to the state is $220 for both first-time registration and annual renewal:
| Fee Item | Amount | Authority |
|---|---|---|
| Application fee (non-refundable) | $120 | CGS §20-421 |
| Home Improvement Guaranty Fund (annual) | $100 | CGS §20-432 |
| Total — first registration | $220 | — |
| Annual renewal fee | $220 | CGS §20-427(f) |
Note: if you also hold a New Home Construction Contractor (NHCC) registration, the NHCC application fee ($240) is waived if you already hold an HIC — but you still pay the $120 NHCC Guaranty Fund fee separately. The Contractor of Record exemption (§20-421(d)) waives application and renewal fees for individuals acting solely as contractor of record for a corporation that holds its own HIC.
What You Need Before You Apply
- General liability insurance — minimum $20,000 (per CGS §20-421 as amended by P.A. 21-197, effective July 1, 2022). You must provide your insurer's name and policy number on the application. Most NJ/PA contractors crossing into CT will need to confirm their existing GL policy covers CT jobsites.
- Workers' comp coverage — required once you employ workers under CT law. If you're a solo operator with no employees, WC is not required, but you must be prepared to confirm this on the application.
- Business entity (if applicable) — if you operate as an LLC or corporation, the entity must be registered and in good standing with the CT Secretary of State's Office before you apply. You cannot register an LLC as an HIC unless the LLC itself is the applicant.
- Felony disclosure — the application asks about felony convictions. A conviction doesn't automatically disqualify you, but you must disclose.
- Payment method — $220, paid online at the time of application submission.
Forming an LLC Before You Register?
CT requires your entity to be in good standing with the Secretary of State first. Northwest Registered Agent handles CT LLC formation and registered agent service in one place — and keeps your address off public records.
Step-by-Step: How to Register
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Determine whether registration is required
Confirm your work qualifies as "home improvement" under CGS §20-419(5) — it must be work on residential property where a single job exceeds $200, or your annual total exceeds $1,000 across all customers. Sub-contractors working under a registered HIC, and trades working strictly within their state trade license scope, are exempt.
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Form your business entity (if applicable)
If operating as an LLC or corporation, register the entity with the CT Secretary of State at service.ct.gov/business and confirm it is in good standing before proceeding. This step is required for entities — individual (sole proprietor) applicants can skip it.
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Secure your GL insurance
Get a general liability policy with at least $20,000 in coverage from a licensed carrier. Have your policy number and insurer name ready — you'll enter both on the application. Most residential contractors carry $1M per occurrence (far above the state minimum), which is what GCs and homeowners typically require in their contracts.
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Apply online through the DCP eLicense portal
Go to elicense.ct.gov and submit the Home Improvement Contractor registration application. The application collects your name, business address, email, felony disclosure, insurance information, and entity details. All applications are submitted and paid online — there is no paper option.
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Pay the $220 registration fee
The $220 is collected online at submission: $120 application fee + $100 Home Improvement Guaranty Fund contribution. This fee is non-refundable. DCP processes applications and issues a registration certificate upon approval — typically within 14–30 days for clean applications.
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Display your registration number and renew annually
Once issued, your registration number must appear on every contract, proposal, advertisement, and invoice under CGS §20-427. Post the certificate at your principal place of business. Set a reminder for March 31 every year — all HIC registrations expire on that date. Renew at elicense.ct.gov for the same $220 renewal fee.
📌 No Exam, No Experience Requirement
Connecticut's HIC registration is administrative, not technical. There is no state exam, no pre-licensure course, no apprenticeship requirement, and no continuing education. The only substantive requirements are: GL insurance, entity registration (if applicable), felony disclosure, and the $220 fee. This makes CT one of the lower-barrier states for out-of-state contractors expanding their territory.
CT vs. NJ HIC Registration — Key Differences
If you're already registered in NJ and expanding to CT jobs, here's what changes:
| Item | NJ (HICB) | CT (DCP) |
|---|---|---|
| Application fee | $110 | $120 + $100 Guaranty Fund = $220 |
| Renewal | $110 / year (March 31) | $220 / year (March 31) |
| GL minimum | None required for registration | $20,000 minimum required |
| Surety bond | Required ($500K–$10M tiered) | Not required for HIC |
| Exam | No | No |
| Application method | Initial: mail/hand deliver; Renewals: online | All online |
| Threshold trigger | Any home improvement work | Single job > $200, or $1,000/yr cumulative |
Insurance Requirements in More Detail
The $20,000 GL minimum is the floor set by state statute — it's not what contractors actually carry in practice. Here's the realistic picture:
- State minimum: $20,000 GL (per CGS §20-421 as amended by P.A. 21-197)
- What GCs require: $1M per occurrence / $2M aggregate is standard in most CT sub-contractor agreements
- What homeowners expect: Most established homeowners will ask to see a $1M GL certificate before signing a contract
- WC requirement: Required for any employees; sole proprietors with no employees are not required to carry WC, but should confirm this in writing if asked
- Additional insured: Many CT GCs and homeowners will require you to name them as additional insured on your COI — make sure your carrier can add AI endorsements quickly
Need GL Insurance to Register in CT?
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Frequently Asked Questions
How much does CT home improvement contractor registration cost in 2026?
The total state fee is $220: a $120 application fee (CGS §20-421) plus a $100 annual Home Improvement Guaranty Fund contribution (CGS §20-432). The same $220 applies to annual renewals. There is no exam fee.
Is there an exam required for the CT HIC registration?
No. Connecticut requires no exam, no experience requirement, and no pre-licensure course. You submit the application online, provide proof of GL insurance ($20,000 minimum), disclose any felony convictions, and pay the $220 fee.
Who is required to register as a home improvement contractor in Connecticut?
Any person contracting to perform home improvements on residential property where a single job exceeds $200, or total annual contracts with all customers exceed $1,000, must register. Sub-contractors under a registered HIC, new home builders, commercial-only contractors, and licensed tradespeople working within their trade license scope are exempt.
When does the CT HIC registration expire?
All CT HIC registrations expire annually on March 31. Renew through elicense.ct.gov before that date. The renewal fee is $220. Not receiving a renewal notice does not excuse late renewal — set a calendar reminder.
What GL insurance is required for a CT HIC registration?
Connecticut requires general liability insurance of at least $20,000 (per CGS §20-421 as amended by P.A. 21-197). You must provide your insurer's name and policy number on the application. In practice, most contractors carry $1M per occurrence to meet GC and homeowner contract requirements — the state minimum is the legal floor, not the market standard.
Can I register as a CT HIC as an individual or do I need an LLC?
Either works. You can register as an individual (sole proprietor) or as a legal entity (LLC, corporation). If you operate as an LLC, the LLC must be registered with the CT Secretary of State and in good standing before you apply. Individual registration does not cover your LLC — they're separate registrations.
Sources: CT DCP — Home Improvement Applications • CGS Chapter 400 • CT eLicense Portal. This article is for informational purposes only and does not constitute legal or insurance advice.