Plumber/Pipefitter at JATC of the Plumbing & Pipe Fitting Industry UA Local 38

Time-BasedRegistered ApprenticeshipUnionPaid Training

at JATC of the Plumbing & Pipe Fitting Industry UA Local 38 in San Francisco, CA

About This Program

The JATC of the Plumbing & Pipe Fitting Industry, UA Local 38, sponsors a union apprenticeship program in San Francisco, CA. One of the Bay Area's most established trade programs, this JATC places apprentices with union contractors across the city and surrounding region, with apprentices earning wages from their first day on the job.

The five-year program includes 8,000 hours of on-the-job training and 576 hours of related technical instruction. Apprentices work on water supply, drainage, gas, and process piping systems in a wide range of residential, commercial, and industrial settings. Classroom instruction covers California plumbing codes, pipe system design, trade mathematics, and safety regulations.

Completing the program earns apprentices journeyman status through UA Local 38, qualifying them for skilled trade work throughout the San Francisco Bay Area. Union membership provides access to negotiated wages, comprehensive benefits, and the resources of one of the trade's leading professional organizations.

Wage & Training

Journeyman Wage

$30

BLS 2023

OJT Hours

8,000

Apprenticeship.gov 2025

RTI Hours

576

Apprenticeship.gov 2025

Duration

5 years

Apprenticeship.gov 2025

Wage data is the national median for this occupation (BLS, May 2023), not specific to this program.

How to Apply

Plumber Career Outlook

National Median

$30.46/hr

~$63,356.8/yr

Apprentice Start

$15/hr

Earn while you learn

Job Outlook

Plumber employment is projected to grow steadily, driven by new construction, building renovation, and the need to replace aging water infrastructure. Water efficiency regulations and green building standards are creating additional demand for skilled plumbers. The trade consistently ranks among the hardest positions for employers to fill, indicating strong job security.

What to Expect as a Plumber/Pipefitter Apprentice

Duration

5 years of combined on-the-job training and classroom instruction

On-the-Job Training

~32 hours/week of hands-on work under journeyman supervision (8,000 total hours)

Classroom Instruction

576 hours of related technical instruction (~115 hours/year)

Paid Training

You earn a wage from day one, starting at a percentage of the journeyman rate and increasing as you progress

Time-based program: You'll progress through the program based on completing a set number of hours in both on-the-job training and classroom instruction.

This is a union-affiliated program. Union apprenticeships typically offer strong benefits packages, pension contributions, and structured career advancement through the local hall.

Trade School vs. Apprenticeship for Plumber

Apprenticeship

Cost$0 (earn while you learn)
Duration5 years
Starting wage$15.00/hr
Journeyman wage$30.46/hr
CredentialJourneyman card

Trade School

Cost$5,000–$20,000+
Duration6–24 months
Starting wageEntry-level
ExperienceHands-on labs
CredentialCertificate / diploma

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