Do you need a contractor license in Kentucky?
Plumbing, electrical, boiler, sprinkler and fire alarm work needs HBC licensing. General contractors have no state license; cities and counties set their own rules. (source: Kentucky HBC (opens in a new tab), source: Louisville Metro: Obtain a Contractor's License (opens in a new tab), source: Lexington: How to register as a contractor (opens in a new tab))
How: There is no state general contractor license to look up. For plumbing or electrical work ask HBC; otherwise check with your city or county. (source: Kentucky HBC (opens in a new tab))
Checked against official Kentucky Department of Housing, Buildings and Construction sources. See sources.
When do you need a license?
Plumbing, electrical, boiler, sprinkler and fire alarm work needs HBC licensing. General contractors have no state license; cities and counties set their own rules. (source: Kentucky HBC (opens in a new tab), source: Louisville Metro: Obtain a Contractor's License (opens in a new tab), source: Lexington: How to register as a contractor (opens in a new tab))
- Louisville Metro issues Building A and Building B contractor licenses. (source: Louisville Metro: Obtain a Contractor's License (opens in a new tab))
- Lexington-Fayette requires contractors to register. (source: Lexington: How to register as a contractor (opens in a new tab))
Sources and last verified
Last verified: . Next check due: . Every fact on this page links to one of these official pages.
- Kentucky HBC (opens in a new tab) (checked Oct 24, 2026)
- Louisville Metro: Obtain a Contractor's License (opens in a new tab) (checked Oct 24, 2026)
- Lexington: How to register as a contractor (opens in a new tab) (checked Oct 24, 2026)
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