Tag: drainage

Avoiding pitfalls and navigating retrofits in roof drainage design

December 8, 2023

Appropriate drainage is critical to ensure durable performance of any roof, but this is especially critical for large industrial and commercial roofs (i.e. low-sloped roofs). During a roof repair or replacement project, it is important to consider having options to remove water from the roof assembly to ensure the roof slopes and drain locations achieve positive drainage.

Insulation’s crucial role in creating habitable basements

May 22, 2023

Aside from the structural challenges, the thermal challenges for basements include the following functions: (1) facilitating moisture drainage at the face of the exterior insulation down to the foundation drainage system, (2) keeping temperature extremes outside the basement wall, especially cold temperatures, and (3) preventing condensation of the basement air onto the interior of walls in the basement.

Specifying building wrap for moisture management and drainage

March 31, 2023

Among the many performance characteristics expected of today’s building wraps (also referred to as weather-resistive barriers, water-resistive barrier [WRB], or housewrap), draining bulk water is increasingly important. When rainwater infiltrates the space between cladding and sheathing, it can create major problems if it is not managed quickly.

Canada and N.W.T to invest $14M for highway rehabilitation

January 24, 2023

The federal and Northwest Territories (N.W.T.) governments recently announced an investment of $14 million into the rehabilitation of the Inuvik to Tuktoyaktuk Highway.

How tapered insulation can eliminate ponding on low-slope roofs

April 14, 2021

Tapered insulation systems offer a cost-effective solution to achieving positive slope and improved drainage in new roof systems and roof replacement applications.

Clock tower restoration covered in free e-book

September 25, 2018

Read the full story of this restoration in the latest addition to Construction Canada’s series of sponsored e-books, Building with Masonry.

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