Proper specification, design, and installation of a zinc roof can provide an esthetically appealing, cost-effective, durable system capable of lasting for up to 80 years. To realize the full potential of a zinc roof,...

During the restoration of a clock tower in Huntsville, Ont., the contractor uncovered significant deterioration within the multi-wythe clay brick exterior walls. The project was expanded to include: demolition of the deteriorated brick walls,...


When you come to Parliament on your first day, you wonder how you ever got here. After that, you wonder how the other 263 members got here,” said John Diefenbaker while addressing the Canadian...

Queen Mary Elementary in North Vancouver recently became Leadership in Energy and Environmental Design (LEED) Gold-certified for its heritage restoration. The school was recognized for its sustainability, including water and energy efficiency, use of...