has been approved  by the  Connecticut Commissioner of Higher Education since 1985. IMTI  was granted its most recent five year approval in October 2004. In 2002 the institute was accredited by the National Center for Construction Education & Research (NCCER). The school received initial accreditation from the ACCSCT in 1989 and was granted its most recent renewal of accrediation in February 2004 for a period of five years.