In 16 weeks, students study and practice through hands-on labs and coursework. This material provides the background knowledge and skills to perform general maintenance and repair work. Because construction and building maintenance technicians find, diagnose, and repair building issues, people who like solving problems and working with their hands may find career satisfaction in this field. If you think you might enjoy fixing mechanical, electrical , plumbing issues, or working with tools, this is a great opportunity to learn and earn your diploma in a short amount of time.