College of Southern Idaho (CSI)

Trade Schools and Apprenticeships in Idaho / College of Southern Idaho (CSI)

Updated December 2024

College of Southern Idaho (CSI) – Twin Falls, ID

Program Information

CSI offers specialized programs in Welding, Diesel Technology, and HVAC. The welding program focuses on various welding techniques including MIG, TIG, and Stick welding, with students gaining certifications and experience to enter the manufacturing, construction, and metalworking industries. The Diesel Technology program teaches students how to maintain and repair heavy equipment and diesel engines, while the HVAC program provides training in the installation and maintenance of heating, ventilation, and air conditioning systems for both residential and commercial sectors. CSI’s programs emphasize hands-on learning with real-world applications.

Program Length

Programs typically take 1 to 2 years to complete, depending on the trade.

Program Requirements

  • High school diploma or GED
  • Completed application
  • Basic math skills

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Request to Edit or Update This Trade Information. The College of Southern Idaho (CSI) was reviewed on December 2024

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