For first time applicants please see the Pre Apprenticeship tab to see when we are accepting applications.

What is a Heat and Frost Insulator?

Learns to work around mechanical insulation, Firestopping, Asbestos & Lead in both Commercial and Industrial sectors.


How much will school cost?

Nothing in our apprenticeship program you are on a scholarship loan agreement, you go to work while attending school.


What kind of OTJ training do we offer?

Our jobs reach the commercial, industrial, power plants, and refineries throughout the 11 counties of Southern California.


How long is the program?

5 year apprenticeship: two day classes a month on the weekend.

Current Active Apprentices (Click PDF file of Class scheduled)

Class 1

Class 2

Class 3

Class 4

Class 5

  • Fundamental Insulation
  • Green Energy
  • Firestopping
  • Advanced Metal Jacketing
  • Removable Insulation Pads
  • Labor History
  • Asbestos
  • Lead
  • OSHA
  • Thermography
  • Blueprints