Samuel Tepp founded the company in 1959 as a Manufacturer's Representative for air movement products in commercial buildings. With extensive experience, engineering expertise and customer support we are still going strong and providing engineering support, equipment and services to our customers and the engineering community. Representing companies including Hartzell Air Movement, Skil-Aire, Acme Manufacturing and Fan, Canarm, Peerless, Eaton, Krueger, Air Concepts, Young Regulator, Arrow United, United Enertech, Intec Controls Gas Monitoring, Acme Engineering Products Gas Monitoring, Eberl Ironworks Roof Top Systems, Vibro-Acoustics, Ampco.