metal-studs / Green Building & Sustainable Home Renovation Information & Advice

Wood, steel and concrete each have specific structural advantages, each with their own characteristics. The following is a life-cycle comparison conducted by the Athena Sustainable Materials Institute (ASMI) of the materials only, and does not include any considerations of how they each affect thermal performance, vapo...

Performance: Passive Solar Index 15 Registration date: February 12, 2015 Region: Saguenay, Quebec Type of construction: Single-family New home PSI rating: 15 kWh / m² Method of calculation: Modelled Built by owner Alain Hamel, the Kenogami House is located at Lac Kenogami, Saguenay, Quebec, and is a winner of the Green...

They might be parked a little more precisely than an auto wrecking yard, but that doesn’t mean they will ever fly again. Decommissioned aircraft have been declared so, because they have reached the end of their safe flying days. While most of us might be fine riding in rusty old cars, few of us would climb into a rusty...

The Yukon's first LEED certified home was born of new city policies designed to develop people-friendly neighbourhoods. Unused city land between large lots was re-zoned to allow for new housing that promoted community engagement. New zoning regulations for these more modestly sized lots included maximum setbacks to kee...

The vision: a brighter future for Canada and North America through an evolving mid-rise construction industry Canada is the country of wood and we are all invested in the successful future of this sustainable industry. The construction of mid-rise buildings (between 6 and 10 floors) is the most important sector of the ...

Located in the bustling Griffintown neighborhood of Montreal, Canada, the mass timber Arbora mid-rise project is the largest complex of its kind in the world built with a wood-based structure. This innovative mid-rise development's time-lapse video of Arbora's frame and floor construction demonstrates how mass timber c...

Larson truss wall systems for new green home building & renovations for max wall insulation A Larsen Truss is a type of lightweight & non structural double-stud wall assembly that allows for thicker insulation, is ideal for dense-packed cellulose insulation wall systems and a very high R-value building envelope...

Siding is important! There is no stage of home construction that you should rush through, but if there were, it shouldn't be siding. Whatever type of siding product you choose, purchase and installation is not cheap, so you don't want to do it again anytime soon. Your siding needs to protect your home from the weather,...

1. Asphalt shingles: Asphalt shingles © Ecohome We’ll start with shingles to get it out of the way, because choosing an eco-friendly, durable roof covering starts first with dismissing any idea of installing asphalt shingles. High-embodied energy, rarely if ever recycled, they deteriorate rapidly with UV rays, emit s...

What is Shou sugi ban siding? © Resawn Timber Co. Shou sugi ban is an ancient Japanese carbonized wood finish created by burning the surface of wood to preserve it. The final product is also known as Yakisugi (yaki means to cook/burn and sugi is the Japanese name for cedar), but shou-sugi-ban seems to have won as the...

What is the best wall system for a home?  We're frequently asked which is the perfect wall system for high-performance LEED, Passive House or Zero Energy Homes, Well, a perfect Answer to that Is, first Ask the Right Questions! - After all, what is the best way to get from one place to another?  You have to choose betwe...