Demand for its steel joists led Brampton-based Steelcon to move into a 10,500-square-metre Welland facility once home to Welland Tubes and, more recently, CNTNR, which turned shipping containers into ...

I’m sure you’ve driven across or seen large steel truss bridges that ... Problems arise when you install one floor joist that is flat next to another that has a half-inch tall crown. When you apply ...