A History of Excellence

Since 1898, the Sheet Metal Industry has played an important role in the construction of the buildings we live and work in everyday. The Sheet Metal Industry is known for its progressive training and educational programs, commitment to productivity and skilled craftsmanship. Our trades men and women are experts in custom detail work. Sheet metal artisans cut, form, solder, weld, assemble and install the metal used in commercial, residential and industrial construction, transforming raw materials into finished products.

A timeline of the development of our industry and the history of our union is here