Bachmann Industries - Defining the Leading Edge in Technology and Economy Worldwide! \r\nAn RHI Engineering Company\r\n\r\nBachmann Industries was originally founded in 1972 to manufacture custom-engineered, high performance expansion joints and damper systems. During the 1970's, 80's and 90's, various expansion joint and damper patents were awarded and the business expanded substantially worldwide.\r\n\r\nOver the Company's history, a complete line of industrial expansion joint and damper equipment has provided the industrial customer with innovative and efficient equipment optimized and custom engineered for the specific application defining the leading edge in both economy and technology.