Trade directory · Nicholasville metro · Kentucky

Plumbing contractors in
Nicholasville, Kentucky.

A public directory of licensed plumbing contractors serving greater Nicholasville. Market data, licensing requirements, and cost benchmarks — updated continuously from public sources.

Licensed Establishments
1,335
U.S. Census Bureau
Peak Season
November through February - heating system repairs and frozen pipe emergencies
Market estimate
Avg. Response Time
24-48 hours for quotes, same day for emergency calls
Operator average
Avg. Hourly Wage
$32/hr
Bureau of Labor Statistics
§ A · Market rates

Common Job Costs

NICHOLASVILLE-KY · LOCAL ESTIMATES
Service
Description
Cost Range
Drain cleaning
Typical range based on local drain cleaning jobs.
$150 – $350
Water heater installation
Typical range based on local water heater installation jobs.
$1,200 – $2,800
Toilet installation
Typical range based on local toilet installation jobs.
$200 – $450
Sewer line repair
Typical range based on local sewer line repair jobs.
$800 – $3,500
Faucet replacement
Typical range based on local faucet replacement jobs.
$180 – $400
Emergency service call
Typical range based on local emergency service call jobs.
$125 – $300
§ B · Regulatory

Licensing Requirements

KY
§1

Licensing Requirements

Kentucky requires Master Plumber License through Department of Housing, Buildings and Construction. Must pass PSI exam, complete 4-year apprenticeship or equivalent experience, submit application with $50 fee. Journeyman license available with 2-year apprenticeship. Renewal every 3 years with 6 hours continuing education.

§2

Permit Requirements

Plumbing permits required through Jessamine County Building Department for all installations, repairs over $100, water heater replacements. Permit fees range $25-75 depending on scope.

§3

Inspection Schedule

Rough-in inspection before covering work, final inspection before occupancy. Schedule 24-48 hours in advance through Jessamine County.

§4

Insurance Minimums

Kentucky requires $300,000 general liability minimum for licensed contractors. Workers compensation mandatory if employees. Bonding requirements vary by municipality.

§ C · Path to license

How to Get Licensed

5 STEPS
1

Complete apprenticeship

Complete 4-year plumbing apprenticeship program or demonstrate equivalent work experience. Must include classroom instruction and on-job training under licensed plumber supervision.

01/05
2

Pass PSI examination

Schedule and pass Kentucky plumbing examination through PSI. Exam covers plumbing codes, regulations, safety practices, and trade knowledge. $75 exam fee required.

02/05
3

Submit application

Complete Master Plumber license application through Kentucky Department of Housing, Buildings and Construction. Include proof of apprenticeship, exam results, and $50 application fee.

03/05
4

Obtain insurance

Secure required general liability insurance minimum $300,000. Workers compensation required if hiring employees. Submit proof of coverage with application.

04/05
5

Maintain license

Renew license every 3 years with 6 hours continuing education. Submit renewal application and fees before expiration to maintain active status.

05/05
§ D · Field notes

About This Market

UPDATED APR 2026

Nicholasville sits in Jessamine County with steady residential growth driving plumbing demand. Market sees typical suburban work - water heater replacements, drain cleaning, fixture installs. Competition comes from Lexington-based outfits serving the corridor, plus local shops. Costs run slightly below Louisville/Lexington rates but above rural Kentucky due to proximity to metro areas. Winter freeze-ups and older housing stock in town center create steady emergency work.

Getting established here means navigating Kentucky's apprenticeship-heavy licensing system and Jessamine County's permit process. Master license takes time but opens commercial work. Peak winter season tests your emergency response - frozen pipes pay well but demand 24/7 availability. Local inspectors know their stuff, so rough-in work better be clean. Building relationships with HVAC contractors and general contractors gets you steady referral work in this growing market.

Data Sources
  • Median hourly wage
    Bureau of Labor Statistics
  • Licensed establishments statewide
    U.S. Census Bureau
  • Licensing requirements
    Kentucky Department of Housing, Buildings and Construction
  • Permit requirements
    Jessamine County Building Department
  • Insurance minimums
    Kentucky contractor licensing board
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

What does a plumber license cost in Kentucky?

Kentucky Master Plumber license application costs $50 plus exam fees. PSI exam costs approximately $75. Total initial licensing costs around $125 plus any training program fees. Source: Kentucky Department of Housing, Buildings and Construction.

Q/02

How much do plumbers make in Kentucky?

Median hourly wage for plumbers in Kentucky is $31.97 per hour or $66,498 annually. Entry level positions start around $22/hour while experienced plumbers earn $40+ per hour. Source: Bureau of Labor Statistics.

Q/03

Do I need a permit for water heater installation in Nicholasville?

Yes, water heater installations require permits through Jessamine County Building Department. Permit fees typically range $25-50 depending on type and scope of work. Source: Jessamine County Building Department.

Q/04

How long does Kentucky plumber apprenticeship take?

Kentucky requires 4-year apprenticeship for Master Plumber license or equivalent experience. Journeyman license available with 2-year apprenticeship. Programs combine classroom instruction with on-job training. Source: Kentucky Department of Housing, Buildings and Construction.

Q/05

What insurance do plumbers need in Kentucky?

Kentucky licensed contractors must carry minimum $300,000 general liability insurance. Workers compensation required if employing others. Some municipalities require additional bonding. Source: Kentucky licensing board requirements.

§ F · Directory

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