IAC is a mid-market industrial EPC contractor and OEM manufacturer delivering fully integrated engineering, fabrication, construction, and commissioning services for industrial processing, air pollution control, and material handling systems. The company serves industrial clients on projects ranging from $500K to $200M+, with a vertically integrated model that includes in-house engineering, a 500,000-square-foot fabrication facility, and self-performed construction through their subsidiary Adelphi Construction LC.