There are a number of articles and books written on lean manufacturing techniques and lean construction, including many in the pages of Snips about applying lean in sheet metal shops. This article ...

Like most sheet metal workers in his day, Vic Petrossian was just trying to provide for his family when he started Rossi HVAC Hardware 30 years ago. Then a duct hardware invention changed his life and ...

In construction, precision is key to ensuring projects are completed efficiently and correctly. Ductwork shop drawings are an essential part of this process, providing detailed, accurate plans that ...