T. A. Morrison & Co., Inc. entered the ventilation industry in 1955. In 1980, TAMCO began to produce its own line of aluminum dampers. Great attention has been devoted to design, in order to develop products which are durable, maintenance-free and unparalleled in performance. Advancements in digital control systems have been instrumental in spurring the development of TAMCO air control products. TAMCO is successfully leading the charge to bring creative solutions to the air control market.