The air barrier test of a recently completed for the University of Washington project measured at .056 cfm/sf for an envelope area of 85,250 sf. The successful test was a result of several people and processes, including preconstruction review of drawings, creating a standalone mock-up prior to the building, pre-installation meetings, regular inspections by the […]

The roof to wall intersection is the junction where building aesthetics meets structural performance, air and moisture management, energy efficiency, construction trade sequencing, and operational maintenance. At such a critical interface, proper parapet detailing, installation coordination, and execution are paramount. How do you achieve performance at the roof to wall interface without compromising the aesthetics […]

Today’s buildings face increasing complexity due to multi-layer assemblies, multiple trades, limited field training, tight schedules, and higher performance expectations, all within cost-sensitive projects. In contrast, earlier buildings were simpler, relied on skilled apprenticeship models, and were designed to lower performance standards. Modern occupants demand precise environmental control, high indoor air quality, energy efficiency, and […]