The Electrical Construction and Maintenance program is a sequence of courses designed to provide basic training in maintenance and new construction wiring—in both residential and commercial buildings. The program emphasizes a combination of theory and practical application necessary for successful employment. Additional coursework includes fiber optic and data cabling as well as programmable logic controls.

The program begins with a review of basic math as it relates to the electrical trade and an introduction to hand tools, materials, basic electrical resistive theory, wire sizing, circuit construction, and troubleshooting. The program continues with basic through advanced motor control, motor theory and maintenance, installation and maintenance of equipment, blueprint reading, estimating, electrical codes, and instruction in job-seeking skills.

Apprentice electrical jobs in residential, commercial, and industrial areas are open to MTI graduates. Positions are available with electrical contractors and maintenance companies, and with regional substations and utility companies. Incoming students are licensed as apprentice electricians in South Dakota. Upon completion of the Electrical Construction and Maintenance program, an MTI graduate receives 2000 hours towards certification as a journeyman with a South Dakota electrician’s license.