Mannenbach Mechanical LLC is a commercial heating, air conditioning, refrigeration & mechanical contracting business established in August of 2001. We specialize in design build projects, if your church needs a new boiler/heating system or your plant is in need of an upgraded HVAC system, we have your best interest at heart.

Our business is located at 1101 W Park Ave, Kiel, WI.  Our facility houses a fabrication shop where we design & build ductwork and piping for various projects.  We employ trained journeymen sheet metal workers, steam fitters, and service technicians.