The Waldinger Corporation and LADCO, Inc. joined forces when The Waldinger Corporation acquired LADCO on April 23, 2018. LADCO has operated as a sheet metal contractor in the eastern Iowa market since 1970.  LADCO installs, repairs and maintains heating, ventilating and air conditioning systems in commercial, institutional and industrial facilities, and has a strong presence in small, service-related, technically-demanding project arenas.

The Waldinger Corporation is your complete sheet metal, mechanical, electrical, building automation and service contractor since 1906. We design, fabricate, install, maintain and repair heating, ventilation, air conditioning, refrigeration, electrical, plumbing and piping systems for commercial, institutional and industrial customers. We work on all brands of equipment and offer 24-hour emergency service.