General Contractor Permits & Licenses in Louisville, KY

Complete guide to permits and licenses required to start a general contractor in Louisville, KY. Fees, renewal cycles, and agency contacts.

Certificate of Authority (LLC Registration)

Kentucky Secretary of State
Required
Fee: $40.00-$40.00
Renewal: one time
Type: registration

Required for all LLCs to legally operate in Kentucky. Annual report required separately.

Annual Report Filing

Kentucky Secretary of State
Required
Fee: $15.00-$15.00
Renewal: annual
Type: registration

All active LLCs must file annually regardless of industry.

Assumed Name (DBA) Registration

Kentucky Secretary of State
May Apply
Fee: $15.00-$15.00
Renewal: one time
Type: registration

Required if using trade name/DBA. Renewed upon LLC annual report.

Kentucky Contractor's License

Kentucky Department of Housing, Buildings and Construction (DHBC)
May Apply
Fee: $20000.00-$20000.00
Renewal: biennial
Type: license

Applies to general contractors. No exam required for general classification, but bond and insurance proof mandatory. Effective threshold as of current statute.

Master License (Commercial General Contracting)

Kentucky Department of Housing, Buildings and Construction (DHBC)
May Apply
Fee: $50.00-$50.00
Renewal: biennial
Type: license

Required for commercial general contracting. Renews every 2 years. Prerequisites: active KY Contractor's License, bond, liability insurance.

Residential Basic Contractor License

Kentucky Department of Housing, Buildings and Construction (DHBC)
May Apply
Fee: $50.00-$50.00
Renewal: biennial
Type: license

Specific to residential work. No exam; requires proof of insurance and bond.

Sales and Use Tax Registration (Limited Sales and Use Tax License)

Kentucky Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

General contractors often need if passing materials to clients. Free registration via Kentucky Tax Online portal.

Withholding Tax Registration

Kentucky Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

Required if employing workers subject to KY income tax withholding.

Kentucky Sales Tax Permit

Kentucky Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

General contractors may be required to collect sales tax on materials sold as part of a service. Contractors are typically not taxed on labor alone. Registration is done via Form 10A100.

Kentucky Withholding Tax Registration

Kentucky Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

Employers must withhold state income tax from employee wages. Registration is required even for a single employee. Done via Form 10A100.

Kentucky Employer Unemployment Insurance (UI) Tax

Kentucky Office of Unemployment Insurance
May Apply
Fee: $11500.00-$11500.00
Renewal: one time
Type: registration

New employers typically pay 2.7% for first 3 years. Account established through Kentucky Business One Stop Portal.

Kentucky Limited Liability Entity Tax (LLET)

Kentucky Department of Revenue
Required
Fee: $175.00-$175.00
Renewal: one time
Type: registration

Applies to all LLCs doing business in Kentucky regardless of income. First payment due by June 30 following formation year. Must file Form 720.

Kentucky State Income Tax Filing (Pass-Through Entity)

Kentucky Department of Revenue
Required
Fee: $0.00-$0.00
Renewal: one time
Type: permit

Kentucky does not impose entity-level income tax on LLCs. However, owners must report their share of income on personal KY-720SCH-D forms. The LLC must file Form 720PTET to report distributions to members.

ADA Compliance for Contractors

Equal Employment Opportunity Commission (EEOC)
May Apply
Renewal: one time
Type: permit

General contractors must ensure new construction or alterations comply with ADA Standards for Accessible Design (28 CFR Part 36). Employers with 15+ employees must comply with Title I (employment) requirements.

EPA Lead Renovation, Repair, and Painting (RRP) Rule

Environmental Protection Agency (EPA)
May Apply
Fee: $300.00-$1500.00
Renewal: one time
Type: permit

Required for any paid work disturbing more than 6 square feet of interior paint or 20 square feet of exterior paint in pre-1978 structures. Firm must be EPA-certified, and at least one certified renovator must be on-site.

FTC Endorsement and Advertising Guidelines Compliance

Federal Trade Commission (FTC)
Required
Fee: $0.00-$0.00
Renewal: one time
Type: permit

General contractors must ensure all advertising (websites, social media, reviews) is truthful and not misleading. Paid endorsements must be disclosed. Applies to all businesses engaged in commerce. Contractors making energy efficiency or green claims must have substantiation.

I-9 Employment Eligibility Verification

U.S. Department of Homeland Security (DHS)
May Apply
Renewal: one time
Type: permit

All U.S. employers must verify identity and work authorization for all employees using Form I-9. E-Verify is not federally mandated for most contractors but may be required by state law or federal contracts.

Fair Labor Standards Act (FLSA) Compliance

U.S. Department of Labor (DOL)
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: permit

General contractors must comply with federal minimum wage ($7.25/hour), overtime (1.5x regular rate after 40 hours), and child labor laws. Independent contractor classification must meet FLSA criteria to avoid misclassification penalties.

Family and Medical Leave Act (FMLA) Compliance

U.S. Department of Labor (DOL)
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: permit

Requires eligible employers to provide up to 12 weeks of unpaid, job-protected leave for qualifying medical and family reasons. General contractors meeting employee threshold must post notice and maintain records.

Federal Contractor Safety Training (OSHA 10-Hour or 30-Hour)

Occupational Safety and Health Administration (OSHA)
May Apply
Fee: $60.00-$180.00
Renewal: one time
Type: permit

While not universally mandated, many federal agencies and prime contractors require OSHA 10-hour (entry-level) or 30-hour (supervisors) training for personnel on federal construction sites. Not a standalone federal law but enforced via contract terms.

Federal Excise Tax on Heavy Highway Vehicles (if applicable)

Internal Revenue Service (IRS)
May Apply
Fee: $500.00-$24000.00
Renewal: one time
Type: filing

General contractors using heavy trucks (e.g., dump trucks, flatbeds) weighing over 55,000 lbs must file Form 2290 and pay annual Heavy Highway Vehicle Use Tax. Does not apply to vehicles under 55,000 lbs.

Annual Report Filing for Kentucky LLC

Kentucky Secretary of State
Required
Fee: $15.00-$15.00
Renewal: annual
Type: permit

All Kentucky LLCs must file an annual report with the Secretary of State. The due date is based on the anniversary month of the business formation. For example, if formed in March, the report is due by April 1st each year.

Kentucky Contractor License Renewal

Kentucky Department of Housing, Buildings and Construction (DHBC)
May Apply
Fee: $100.00-$100.00
Renewal: biennial
Type: license

General contractors must be licensed if they perform work valued over $1,000. The license is issued based on the individual’s qualifying status (e.g., qualifying party), and renewal is biennial. Renewal requires proof of current liability insurance and workers’ compensation (if applicable).

Continuing Education for Licensed Contractors

Kentucky Office of the Secretary of State – Contractor Licensing
May Apply
Fee: $100.00-$200.00
Renewal: biennial
Type: certificate

Licensed contractors must complete 6 hours of approved continuing education every two years, including 2 hours on Kentucky building codes and 4 hours on industry-related topics. Courses must be approved by the Kentucky Building Code Enforcement Division.

Federal Employer Identification Number (EIN) – Annual Filing Requirement

Internal Revenue Service (IRS)
May Apply
Fee: $0.00-$0.00
Renewal: annual
Type: filing

While the EIN itself does not require renewal, businesses with employees must file annual and quarterly federal tax returns. This includes Forms 940 (FUTA), 941 (quarterly payroll), and Form 1099-NEC (if applicable).

Kentucky Withholding Tax Filings

Kentucky Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: varies
Type: filing

Employers must register with the Kentucky Department of Revenue and file Form 941 (Kentucky Withholding Tax Return) either monthly or quarterly. Frequency is determined by the amount withheld. New employers typically start as monthly filers.

Kentucky Sales and Use Tax Filing

Kentucky Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: permit

General contractors may be liable for sales tax on materials sold as part of a contract. Contractors must file Form 51A101 (Sales and Use Tax Return) if registered. Filing frequency (monthly, quarterly, semi-annual) depends on sales volume.

Workers’ Compensation Insurance Coverage

Kentucky Department of Workers’ Claims
May Apply
Fee: $500.00-$2000.00
Renewal: one time
Type: certificate

All employers with one or more employees in Kentucky must carry workers’ compensation insurance. Sole proprietors without employees may elect to exclude themselves. Contractors in construction are considered high-risk and subject to strict enforcement.

OSHA Posting of Required Workplace Posters

Occupational Safety and Health Administration (OSHA)
May Apply
Renewal: one time
Type: permit

Employers must display the OSHA Job Safety and Health – It’s the Law poster (OSHA 2203) in a conspicuous location accessible to employees. Available free from OSHA website.

Kentucky Labor Law Poster (Minimum Wage & Employment Rights)

Kentucky Labor Cabinet
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: permit

Employers must post the Kentucky Minimum Wage and Employment Rights poster provided by the Labor Cabinet. Available at https://labor.ky.gov/Compliance/Documents/Minimum-Wage-Poster.pdf

Federal Unemployment Tax (FUTA) Filing

Internal Revenue Service (IRS)
May Apply
Fee: $0.00-$0.00
Renewal: annual
Type: filing

Local Business Privilege License or Tax

Local City or County Government
May Apply
Fee: $25.00-$200.00
Renewal: one time
Type: registration

Most Kentucky cities and counties require a local business license or privilege tax. Examples: Louisville Metro ($50), Lexington-Fayette Urban County ($50). Contact local clerk for specific requirements.

Kentucky Occupational Tax (Local Business Tax)

Local County or City Government (e.g., Louisville, Lexington)
May Apply
Fee: $50.00-$500.00
Renewal: annual
Type: registration

Most Kentucky municipalities require contractors to file and pay an occupational tax based on gross receipts or square footage. Registration is separate from state taxes. Contact local finance or revenue office for filing instructions.

Louisville Metro Business License

Louisville Metro Government
May Apply
Fee: $100.00-$100.00
Renewal: annual
Type: license

Required for all businesses including general contractors; fee schedule at https://louisvilleky.gov/sites/default/files/2024-01/Business_License_Fee_Schedule.pdf (effective 2024)

Jefferson County Occupational License (outside Louisville Metro)

Jefferson County Fiscal Court
May Apply
Fee: $25.00-$25.00
Renewal: annual
Type: license

Applies to contractors; separate from city license

Zoning Compliance Permit

Louisville Metro Planning & Design
May Apply
Fee: $250.00-$500.00
Renewal: one time
Type: permit

Verify via Zoning Map at https://louisvilleky.gov/government/planning-design/zoning-maps; KRS 100 integration

Home Occupation Permit

Lexington-Fayette Urban County Government
May Apply
Renewal: one time
Type: permit

Limited to low-impact uses; no heavy equipment storage

Building Permit

Louisville Metro Codes & Regulations
May Apply
Fee: $0.50-$2.00
Renewal: one time
Type: permit

Required for interior/exterior alterations over certain thresholds

Sign Permit

Lexington-Fayette Urban County Government
May Apply
Fee: $5.00-$5.00
Renewal: one time
Type: permit

Comply with sign ordinance LMCO 111.101

Fire Inspection Certificate

Louisville Metro Fire Department
May Apply
Fee: $50.00-$200.00
Renewal: annual
Type: permit

Required for commercial spaces over 5,000 sq ft or specific uses

Certificate of Occupancy

Louisville Metro Codes & Regulations
May Apply
Fee: $100.00-$100.00
Renewal: one time
Type: permit

Issued after passing building, fire, zoning inspections

Alarm Permit

Louisville Metro Police Department
May Apply
Fee: $40.00-$40.00
Renewal: annual
Type: permit

Registration required for monitored systems

Lexington-Fayette Urban County Business License

Lexington-Fayette Urban County Government
May Apply
Fee: $50.00-$50.00
Renewal: annual
Type: license

Specific occupational license for contractors; 2024 fees effective

Fayette County Zoning Permit

Lexington-Fayette Urban County Planning
May Apply
Fee: $150.00-$400.00
Renewal: one time
Type: permit

Check zoning via interactive map at URL

Contractor Registration (Lexington)

Lexington-Fayette Urban County Government
May Apply
Fee: $100.00-$100.00
Renewal: annual
Type: registration

Mandatory for all contractors performing work requiring permits

Workers' Compensation Insurance

Kentucky Workers' Compensation Board
May Apply
Fee: $500.00-$2000.00
Renewal: one time
Type: certificate

Kentucky law (KRS 311.010‑311.080) requires all employers with at least one employee to carry workers’ comp insurance or be self‑insured with DWC approval.

General Liability Insurance

None (not state-mandated)
Required
Fee: $500.00-$1200.00
Renewal: one time
Type: certificate

Kentucky does not mandate general liability insurance for contractors, but the Contractor Licensing Board requires contractors to submit a certificate of liability insurance as a condition of licensure.

Professional Liability (Errors & Omissions) Insurance

Kentucky Department of Insurance
May Apply
Fee: $750.00-$750.00
Renewal: one time
Type: certificate

Kentucky statutes do not impose a blanket E&O requirement on general contractors; requirement is contract‑driven.

Contractor License Surety Bond

Kentucky Contractor Licensing Board (Department of Housing, Buildings & Construction)
Required
Fee: $10000.00-$10000.00
Renewal: one time
Type: certificate

Kentucky requires a $10,000 contractor license bond for Class A (General Contractor) licensure (KRS 322.010‑322.080).

Commercial Auto Liability Insurance

Kentucky Department of Insurance
May Apply
Fee: $1200.00-$1200.00
Renewal: one time
Type: certificate

Kentucky minimum liability limits are $25,000 per person, $50,000 per accident for bodily injury, and $25,000 for property damage (KRS 186.310).

Product Liability Insurance

None
May Apply
Fee: $1000.00-$3000.00
Renewal: one time
Type: certificate

Kentucky does not mandate product liability insurance for contractors, but it is commonly required by manufacturers and clients.

Liquor Liability Insurance

None
May Apply
Renewal: one time
Type: certificate

General contractors are not required to carry liquor liability unless they also hold a liquor license or operate a venue serving alcohol.

Obtain Employer Identification Number (EIN)

Internal Revenue Service (IRS)
May Apply
Renewal: one time
Type: registration

While single-member LLCs with no employees may technically operate without an EIN using the owner's SSN, obtaining an EIN is strongly recommended for liability protection and banking purposes. All multi-member LLCs or those hiring employees must have an EIN.

Federal Income Tax Filing for LLC

Internal Revenue Service (IRS)
May Apply
Renewal: one time
Type: filing

LLCs do not file a separate federal income tax return unless elected as a corporation. Most contractor LLCs are pass-through entities. Kentucky does not impose a state income tax on LLCs beyond federal reporting.

OSHA workplace safety compliance

Occupational Safety and Health Administration (OSHA)
May Apply
Renewal: one time
Type: permit

General contractors must comply with OSHA construction standards (29 CFR 1926), including fall protection, scaffolding, electrical safety, and hazard communication. Required to maintain injury logs (OSHA Form 300) if over 10 employees.

Step-by-Step Compliance Guide

  1. As a General Contractor in Louisville, KY, you are not required to obtain a federal license, according to the U.S. Small Business Administration.
  2. Ensure your business complies with Federal Trade Commission (FTC) regulations regarding truth-in-advertising and consumer protection; there is no initial fee for this compliance.
  3. All LLCs must fulfill federal income and self-employment tax obligations as determined by the Internal Revenue Service, with fees varying based on income.
  4. Maintain thorough record retention for all tax and licensing documentation, as required by the IRS, with no associated fee.
  5. Obtain an Employer Identification Number (EIN) from the IRS, which is essential for operating as a business, and has varying fees.
  6. Comply with the FTC’s Home Improvement Rule, which ensures fair practices in home renovation contracts, with varying fees.
  7. Adhere to the Americans with Disabilities Act (ADA) standards for contractors serving the public, as enforced by the Department of Justice, with varying fees.
  8. Familiarize yourself with federal income tax filing requirements for LLCs, as outlined by the IRS, with fees varying based on income.

Common Mistakes to Avoid

  • Assuming a single, comprehensive federal license covers all general contracting activities.
  • Ignoring FTC regulations related to advertising claims and consumer protection.
  • Failing to properly account for and remit federal income and self-employment taxes.
  • Neglecting to obtain an EIN even if you don’t plan to hire employees immediately.
  • Overlooking the importance of maintaining accurate and accessible records for tax purposes.

Frequently Asked Questions

Are there any federal licensing requirements for general contractors in Louisville, KY?

No, the U.S. Small Business Administration indicates there is no federal general contractor license requirement; however, you must still adhere to all federal regulations applicable to businesses.

What does the FTC’s Truth-in-Advertising rule require?

This rule, enforced by the Federal Trade Commission, requires that all advertising claims are truthful and substantiated, protecting consumers from deceptive practices.

How often do I need to renew my federal tax obligations?

Federal tax obligations with the IRS are generally considered ongoing, not requiring a specific renewal, but necessitate annual filing and potential adjustments based on business activity.

What is an EIN and why do I need one?

An Employer Identification Number (EIN) is a unique tax ID number assigned by the IRS to businesses operating as corporations or partnerships; it’s required for various business activities like opening a bank account or filing taxes.

What are the potential penalties for non-compliance with FTC regulations?

The FTC can impose significant penalties for violations of its rules, including fines, cease-and-desist orders, and requirements for corrective advertising.

Need a personalized checklist?

Permit Finder asks follow-up questions to give you an exact list of permits.

Find Your Permits