RELATED CODES
23811 - Poured Concrete Foundation and Structure Contractors CAN23812 - Structural Steel and Precast Concrete Contractors
23813 - Framing Contractors CAN
23814 - Masonry Contractors CAN
23815 - Glass and Glazing Contractors CAN
23816 - Roofing Contractors CAN
23817 - Siding Co ntractors CAN
23819 - Other Foundation, Structure, and Building Exterior Contractors CAN
2381 - Foundation, Structure, and Building Exterior Contractors
This industry group comprises establishments primarily engaged in the specialty trades needed to complete the basic structure (i.e., foundation, frame, and shell) of buildings. The work performed may include new work, additions, alterations, maintenance, and repairs.