Kentucky Carpentry License Requirements (2026)

Kentucky licenses HVAC, electrical and plumbing contractors at the state level but does not license general or carpentry contractors. Carpentry is regulated by local jurisdiction. Louisville Metro Department of Codes and Regulations (DCR) issues a Class A through D General Contractor license under Louisville Metro Code Chapter 150. Lexington-Fayette Urban County Government Division of Building Inspection runs a contractor registration program. Other Kentucky counties either have their own registration or require ICC contractor exam results before issuing building permits. Carpenters must research the specific jurisdiction where work occurs.

Federal requirement: EPA Lead RRP Rule

Pre-1978 housing triggers the federal EPA Lead RRP Rule for any paint-disturbing renovation, repair, or painting work — a requirement that stands apart from whatever Kentucky does or does not license. See our complete EPA RRP Lead Certification guide for who needs firm and renovator certification, what it costs, and how renewal works.

Regulatory Oversight

Kentucky Department of Housing, Buildings and Construction (HBC) administers and enforces this credential under the authority of KRS 227A (Electrical), KRS 198B.650 (HVAC); 815 KAR licensing chapters. Kentucky HBC licenses electrical contractors and electricians, HVAC mechanics and master contractors, and enforces the Kentucky Building Code and Kentucky Residential Code statewide.

Official portal: https://hbc.ky.gov/
Address: 500 Mero Street, 1 NE 17, Frankfort, KY 40601
Phone: (502) 573-0364

Who May Apply

To qualify, an applicant must have reached age 18 and hold a valid Social Security Number. No Kentucky residency requirement.

Good moral character

Criminal history is reviewed case-by-case by the licensing authority.

Background investigation

Criminal history disclosure required on the application.

Required Experience and Education

Eligibility requires 2 years of Two to four years of construction experience depending on the city and class., documented and independently verifiable. Payroll, tax, project, and supervisor records are the usual proof the board will accept.

Accepted proof of experience or eligibility

Notarized experience affidavits from licensed supervising contractors
W-2s, 1099s, or payroll records covering the qualifying period
Apprenticeship completion certificate where applicable

Education substitution

Approved carpentry apprenticeship or accredited trade school coursework may substitute for part of the experience requirement.

Examination Requirements

The licensing examination is delivered by ICC Contractor / Trades Examination via Pearson VUE for most Kentucky jurisdictions; Louisville Metro DCR may accept in-house alternatives. All of the following parts must be cleared prior to issuance:

ICC General Contractor or Residential Building Contractor exam — 80 questions, 240 minutes, passing score 75%
Local Business and Law module — 40 questions, 90 minutes, passing score 70%

Examination fee: $110 ICC fee plus the municipal application fee.

Retake policy: Failed parts may be retaken after paying a new exam fee. Applications remain valid for one year.

Insurance and Financial Requirements

Licensure is conditioned on filing a $5,000 contractor license surety bond with the HBC.

General liability

Louisville Metro requires $500,000 commercial general liability with the city as additional insured.

Workers' compensation

Workers compensation is mandatory under KRS Chapter 342 for any contractor with one or more employees.

Additional financial requirements

No state financial statement. Some local jurisdictions require evidence of working capital.

Licensing Fees

Fee	Amount
Application (non-refundable)	$150
Examination	$110
Initial license	$150
Renewal (every year)	$150

Keeping the License Current

Renewal of the Kentucky Carpentry (no state license; local jurisdiction registration) comes due every year. As cited, the renewal fee stands at $150. Annual renewal in most Kentucky cities.

Continuing education: Louisville Metro requires ICC Preferred Provider continuing education at renewal.

Downloadable Asset

2026 Kentucky Carpentry License Roadmap (PDF) — a printable step-by-step checklist for the application process.

Download the PDF roadmap →

Reciprocity and License Transfer

The NASCLA Accredited Examination is not accepted by Kentucky for this classification.

Reciprocal State	Accepted Exam	Conditions
No formal bilateral reciprocity agreements identified.

No statewide license to reciprocate. Kentucky cities operate independently.

Weighing more than one jurisdiction? The national hub compares Carpentry license requirements in every state — exam, bond, fee, and experience thresholds side by side.

Application Process, Step by Step

Identify the Kentucky city or county where you will work. Louisville Metro, Lexington-Fayette, or other.
Document the required carpentry experience. Two to four years per city class.
Pass the ICC contractor exam. Schedule with Pearson VUE.
Submit the municipal application with fee. Louisville Metro charges $150.
Post the surety bond and insurance. $5,000 bond and $500K GL typical.
File workers compensation certificate. KRS Chapter 342 for any employees.
Receive the contractor license number. Issued within four to six weeks.
Renew annually with each jurisdiction. Submit fee and current insurance.

Recommended References

These are the preparation and reference materials tied to this credential — cited by the regulator or widely used by applicants. CLR earns nothing from listing them.

Louisville Metro Code Chapter 150 — Louisville-Jefferson County Metro Government. Contractor licensing rules.
Kentucky Residential Code (2018) — Department of Housing, Buildings and Construction. Adopted statewide.
ICC General Contractor Examination Reference List — International Code Council. Lists allowed open-book references.

Frequent Application Errors

Working from the cited board instructions, here are the snags most likely to trip up a Kentucky Carpentry filing.

Assuming statewide license exists

Many Kentucky carpenters assume the state Housing Buildings and Construction Department licenses general contractors. It does not.

Skipping local registration

Performing carpentry in Louisville Metro or Lexington-Fayette without that jurisdiction registration is unlicensed contracting.

Lead RRP for pre-1978 trim

EPA RRP certification is federally required.

Bond lapse

Louisville Metro DCR automatically suspends licenses with lapsed bond.

Workers compensation

KRS Chapter 342 covers any contractor with one or more employees.

Document Checklist

These are the pieces to lock down before filing with HBC:

☐ Municipal contractor application with fee
☐ Two to four years of carpentry experience documentation
☐ ICC contractor exam pass certificate
☐ $5,000 (typical) surety bond
☐ Certificate of $500K general liability insurance
☐ Workers compensation certificate (if employees)
☐ EPA Lead RRP certification (pre-1978 work)

Other Kentucky Trade Licenses

CLR covers other Kentucky trades as well — the published guides below may be more relevant:

Questions Applicants Ask

Does Kentucky have a state carpentry license?

No. Kentucky licenses HVAC, electrical and plumbing at the state level but no general or carpentry contractor license. Each city handles its own registration.

What does Louisville Metro require?

A Class A through D General Contractor license through the Department of Codes and Regulations plus a $5,000 surety bond and $500,000 GL.

Does Lexington require registration?

Yes. Lexington-Fayette Urban County Government Division of Building Inspection runs its own contractor registration.

Is there reciprocity between Kentucky cities?

No. Each city operates independently.

How often do Kentucky registrations renew?

Most renew annually on the anniversary of issuance.

Primary Sources

Regulatory requirements on this page are drawn from the official board, statute, and exam-provider materials listed below.

Verified 2026-06-16 · Next scheduled review 2026-09-14