Canada, Australia, and New Zealand recently signed a trilateral agreement to allow fast-track cross-border registration for senior architects between the three countries. The Asia-Pacific Economic Co-operation (APEC) mutual recognition agreement (MRA) is part of...

Good concrete repair is not a bandage ‘fix’ for a structure in trouble—rather, it is a complex system that consists of numerous engineering tasks (Figure 1). Designing and specifying concrete repair has unique needs...

Thermoformed plastic ceilings have been manufactured since the mid-20th century, and their utility has recently increased due to product innovations, rigorous testing, and certifications from leading building product evaluation services. The growing acceptance of...


Precast/Prestressed Concrete Institute’s (PCI’s) 53rd annual design competition is now open for architects and engineers to submit their projects for judging. The awards program recognizes excellence, innovation, and construction quality using precast concrete in...

According to a Canada Mortgage and Housing Corporation (CMHC) report, 2015 housing starts are predicted to range between 154,000 and 201,000 units, while 2016 will see starts ranging from 148,000 to 203,000.



Useful standards for testing the physical performance of windows have been developed over many years, culminating in the North American Fenestration Standard (NAFS). This standard was first published in 2005, with new editions available...