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Union apprenticeships in Louisville, KY

3 union halls based in Louisville, KY run registered, earn-while-you-learn apprenticeships across HVAC and sheet metal, plumbing and pipefitting, electrical. First-period apprentices are paid a share of the local's journeyman scale — roughly $18.14 to $18.86 an hour on the sheets we hold — rising each period to full scale on turning out. The percentage steps below are the standard ones used across these trades, not a schedule the local has published; confirm the current figures and intake dates with the hall.

HVAC and sheet metal apprenticeship in Louisville

SMART Local 110 run HVAC and sheet metal apprenticeships in Louisville, KY — typically a four- to five-year program of about 8,000 paid on-the-job hours plus roughly 200 classroom hours a year, turning out a journeyman sheet metal worker or HVAC service technician. Against SMART Local 110's published $40.32 journeyman scale (effective 2025-06-01), a first-period apprentice earns about $18.14 an hour, roughly $36,288 a year, before the fringe package.

PeriodShare of scaleHourlyAnnualised
1st period (year 1)45% of scale$18.14 / hr$36,288
2nd period (year 2)55% of scale$22.18 / hr$44,352
3rd period (year 3)65% of scale$26.21 / hr$52,416
4th period (year 4)75% of scale$30.24 / hr$60,480
5th period (year 5)85% of scale$34.27 / hr$68,544
Journeyman (turned out)100% of scale$40.32 / hr$80,640

SMART Local 110 apprenticeship

Plumbing and pipefitting apprenticeship in Louisville

UA Local 502 run plumbing and pipefitting apprenticeships in Louisville, KY — typically a five-year program of about 8,000 to 10,000 paid on-the-job hours plus roughly 216 or more classroom hours a year, turning out a journeyman plumber, pipefitter, welder or HVAC service technician. Against UA Local 502's published $41.90 journeyman scale (effective 2024-08-01), a first-period apprentice earns about $18.86 an hour, roughly $37,710 a year, before the fringe package.

PeriodShare of scaleHourlyAnnualised
1st period (year 1)45% of scale$18.86 / hr$37,710
2nd period (year 2)55% of scale$23.05 / hr$46,090
3rd period (year 3)65% of scale$27.24 / hr$54,470
4th period (year 4)75% of scale$31.42 / hr$62,850
5th period (year 5)85% of scale$35.61 / hr$71,230
Journeyman (turned out)100% of scale$41.90 / hr$83,800

UA Local 502 apprenticeship

Electrical apprenticeship in Louisville

IBEW Local 369 run electrical apprenticeships in Louisville, KY — typically a five-year program of about 8,000 paid on-the-job hours plus roughly 150 to 200 classroom hours a year, turning out a inside wireman journeyman electrician. Against IBEW Local 369's published $40.96 journeyman scale (effective 2025-05-27), a first-period apprentice earns about $18.43 an hour, roughly $36,864 a year, before the fringe package.

PeriodShare of scaleHourlyAnnualised
1st period (year 1)45% of scale$18.43 / hr$36,864
2nd period (year 2)55% of scale$22.53 / hr$45,056
3rd period (year 3)65% of scale$26.62 / hr$53,248
4th period (year 4)75% of scale$30.72 / hr$61,440
5th period (year 5)85% of scale$34.82 / hr$69,632
Journeyman (turned out)100% of scale$40.96 / hr$81,920

IBEW Local 369 apprenticeship

What you need to apply

  • 18 years or older at the time of indenture
  • High school diploma or GED, with algebra normally required
  • Proof of legal authority to work in the United States
  • Valid driver's licence and reliable transportation to jobsites
  • Aptitude test and panel interview, then ranking on the apprentice list
  • Ability to pass a physical and a substance screen before dispatch

Step percentages are the standard ones used across the trade, applied to each local's published journeyman sheet — not a schedule the local has published. Sheet set last cross-checked 2026-10-05.

Apprenticeship questions — Louisville

How much does an apprentice make in Louisville?

First-period union apprentices in Louisville, KY earn about 45% of their local's journeyman scale — $18.14 to $18.86 an hour on the sheets we hold — and step up each period until they reach full scale on turning out. Health, pension and training contributions are paid on top from day one on signatory work.

How do I get an HVAC apprenticeship in Louisville?

Apply through the sheet metal hall that covers Louisville, KY — SMART Local 110. Applications go to the joint apprenticeship and training committee, which opens intake on its own schedule; you take an aptitude test and a panel interview, then sit on a ranked list until indenture. Against SMART Local 110's $40.32 journeyman scale, a first-year HVAC apprentice earns roughly $18.14 an hour.

What does an electrical apprentice make in Louisville?

Against IBEW Local 369's published $40.96 inside-wireman scale (effective 2025-05-27), a first-period apprentice earns about $18.43 an hour and a fourth-period apprentice about $30.72. The electrical training alliance sets the exact steps — confirm them before you apply.

What do I need to start a union apprenticeship in Louisville?

Registered construction apprenticeships in KY generally ask for: 18 years or older at the time of indenture; High school diploma or GED, with algebra normally required; Proof of legal authority to work in the United States; Valid driver's licence and reliable transportation to jobsites; Aptitude test and panel interview, then ranking on the apprentice list; Ability to pass a physical and a substance screen before dispatch. The local committee sets its own additions, so check with the hall before you apply.

How long is the apprenticeship?

Most of these programs run four to five years, combining paid on-the-job training with classroom instruction each year. You work and earn from the first period; there is no tuition on a registered program, though books and tools are usually on you.

Do I have to be in the union already?

No. Indenture into the apprenticeship is how most people enter the trade — you apply directly to the joint apprenticeship and training committee for the local, not through an employer. If you already have verified hours in the trade, ask the hall about direct entry or an organizing route instead.

Does Gulfstream place apprentices in Louisville?

We recruit journeyman-level and leadership mechanical, HVAC and electrical talent for contractors, so apprenticeship intake runs through the hall, not through us. Once you have turned out, set a job alert for Louisville, KY and we will send the union-scale openings as they come in.

Union pay in Louisville, KY · Jobs in Louisville · Apprenticeship pay by local · Apprenticeships by city · Apprenticeships in Owensboro, KY · Apprenticeships in Paducah, KY · Apprenticeships in Ashland, KY · Apprenticeships in Lexington, KY

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