JWM is very excited to announce that Coenen Mechanical of Appleton WI has joined forces with JWM. The acquisition of Coenen Mechanical will effectively triple the size of JWM resulting in a significant increase in both capacity and capabilities enterprise wide. The Appleton facilities capabilities include; a 40 ton lifting capacity, 37ft. under hook height and a large 88ft by 600ft main bay area. Coenen’s highly skilled team of some 150 employees possess the expertise to complete projects of any size with the highest-quality plumbing, process piping and sheet metal installations along with maintenance services to a variety of industrial and commercial customers including foundry.

Tanks & Fluid
Handling Systems

Worldwide supplier of water
storage tanks, ASME pressure vessels and custom fluid
handling systems.

Furnaces & Ladles

Leaders in aluminum melting,
holding furnaces, foundry
ladles, molten metal handling
and inert gas generators.

Manufacturing Services

Experts in Contract Manufacturing
Services, the full turnkey
management of complete systems
and assemblies.

Piping Systems,
plumbing & sheet metal fabrication

Experts at the fabrication, installation and maintenance of high quality plumbing, process piping, and sheet metal.