Exterior/interior specialists, or interior systems carpenters, work on interior and exterior building surfaces and install equipment and material in commercial buildings such as acoustical ceilings, raised floors for computers, metal framing, wall partitions, and office furniture systems. Metal stud and drywall specialists use metal studs instead of wood in commercial high-rise construction because of their superior fire rating. Insulators work with both thermal and sound insulation using many variations of rolled and rigid insulation systems.
Length of Apprenticeship
The apprenticeship is a three-year program with the opportunity to advance every six months. Apprentices must complete 144 related classroom hours per year and 6,000 on-the-job training hours.
Apprenticeship applicants must be at least 17 years of age to apply. In addition, they must provide proof of high school graduation or general education development (GED) equivalent. Apprenticeship committees may require additional qualifications.
Ohio Wage Averages
*Bureau of Labor Statistics, U.S. Department of Labor, Occupational Employment Statistics, [March 31, 2022] [http://www.bls.gov/oes/current/oes472081.htm]