STI’s 10-month Plumbing Program is designed to develop entry-level practical skills needed in the plumbing trade. Training will include traditional and current plumbing practices in residential and commercial settings according to industry standards and the Massachusetts Plumbing Code. Students will learn the basics of piping practices and materials, as well as working with water and gas systems. The Plumbing Program also provides students with basic computer knowledge, construction drawing and job readiness skills.

Graduates of STI’s 10-month, 750-hour Plumbing Program will be highly employable individuals with an advantage in becoming an apprentice. Successful graduates will have successfully completed Tier 1 (110 hours) licensure requirements as required by the Massachusetts Board of State Examiners of Plumbers and Gas Fitters as well as their OHSA 10 card. This program may not be utilized for any “work” hours toward licensure.


  • Apprentice Plumber
  • Journeyman Plumber
  • Master Plumber
  • Pipe Layers
  • Pipe Fitters
  • Steam Fitters
  • Sprinkler Fitters
  • Solar Heating Installer

Evening Program Schedule:

Starts Every Fall Semester
Monday – Thursday
4:30 p.m. – 9:30 p.m.
750 Hours

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