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Getting started · 4 min read · Updated October 30, 2026

Pre-apprenticeship programs on Long Island

The short version
  • A pre-apprenticeship is short training that gets you ready to start in a trade, often for free.
  • The PCALI Plumbing Institute runs a free plumbing course on Long Island, 25 students per class.
  • Some high schools, like Roosevelt High School with Laborers Local 66, run programs for students.
  • Career centers can sometimes pay for training, and BOCES runs adult trade courses.

Not ready to apply for an apprenticeship yet? A pre-apprenticeship teaches you the basics, safety and how job sites work, so you show up to a shop or a union test ready. Here’s what’s available on Long Island.

PCALI Plumbing Institute (free)

The Plumbing Contractors Association of Long Island runs the PCALI Plumbing Institute, a free plumbing training program that started in September 2025. Classes are capped at 25 people, first come, first served. Sign up at pcali.org.

High school programs

Roosevelt High School launched a pre-apprenticeship with Laborers Local 66 in 2024, the first Long Island district to offer the LEARN program. Ask your school’s career office whether it has a trade pathway or partners with BOCES.

BOCES adult trade programs

Nassau BOCES Adult Education runs construction trade courses, including welding (see how to become a welder). These cost money, but they’re shorter and cheaper than a full trade school program.

Opportunities Long Island

Opportunities Long Island has run a 10-week apprenticeship preparation program with the Nassau/Suffolk Building Trades, including OSHA 10 and blueprint reading. The details we found are from 2015, so contact the Nassau/Suffolk Building and Construction Trades Council to ask whether a class is running now.

Getting training paid for

Long Island’s career centers help job seekers find and sometimes pay for training: HempsteadWorks (Hempstead), Suffolk County’s One-Stop Employment Center (Hauppauge), and The Workforce Partnership (Massapequa, for Oyster Bay, North Hempstead and Glen Cove). Ask what training funds you qualify for.

After the program

  1. Apply to union programs when their windows open (see union vs. non-union).
  2. Visit shops at open houses. A pre-apprenticeship certificate is a great thing to bring.
  3. Start logging your hours from your first day on the job.
FirstHand · Long Island

Meet a real shop before you apply.

Open houses, ride-alongs and meetups across Nassau and Suffolk. Free for apprentices.

Find an apprenticeship
Sources
  1. Long Island Times: PCALI Plumbing Institute
  2. Patch: Roosevelt High School launches pre-apprenticeship with Local 66
  3. NY Senate: Opportunities Long Island apprenticeship preparation program (2015)
  4. Nassau BOCES Adult Education: Welding

Requirements change. Always check with the program or office before you apply.