Founded in ­1998 by designer-engineer John Antonellis, Elevator Interior Design began manufacturing elevator cab interior components in a 6,000 square foot manufacturing space in Chelsea, Massachusetts. Driven by three guiding principles, use the finest materials, employ innovative design, and an unwavering commitment to quality, EID maintained steady and rapid growth throughout the years. From a small 8-man shop in Chelsea, EID has grown to upwards of 40 engineers and craftsmen using state of the art manufacturing equipment. The current EID office headquarters and manufacturing facility is now over 30,000 sq feet and is located Lynn, Massachusetts. EID still strives to service the national and international markets, all while keeping it fingers on the pulse of the industry, design trends and manufacturing innovation.