green-roofs-toronto / Green Building & Sustainable Home Renovation Information & Advice

Commercial Green Roof Case Study AB Canada Nestled in the Oldman River valley in Lethbridge Alberta, the green roof on the Helen Schuler Nature Centre (HSNC) has been attracting local and international attention from visitors and living roof enthusiasts since its completion in 2013. On the roof of the building, a 200m2...

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...

Stormwater - why it's important to choose permeable surfaces for paths & driveways As cities expand into the green space around them, naturally permeable landscapes are replaced with buildings, roads and parking lots. This inhibits the natural water-filtering process that happens when micro-organisms in the soil br...

The Skygarden House is a winner of the Canadian Green Building Awards and is a great example of the kind of transformation and performance enhancement that is possible with dilapidated houses in urban cores. *** The renewal of this beautiful century old, 225 m2 single family residence on a small urban lot in Toronto tr...

DIY Green Roof Installation The following DIY green roof video shows the steps needed to ensure your green roof will not leak. Watch more Green Building Guide videos from EcoHome on YouTube here The most common building material used for roofing in North America is asphalt shingles, and because of their poor durabili...

It is pretty much inevitable that at least some warm, moist air from living areas will find its way into the roof of a building and bring with it the very real risk of frost and ice forming in a cold climate, or mold and rot in a temperate climate. This is a simple product of physics and the realities and limitations o...

The Telsa solar roof tiles are in the news again. They now have solar panel shingle installations going in 8 states so far - with what's becoming competitive pricing. If news of these PV roof shingles is also news to you, check out our Tesla solar roof review from when it was first announced in 2016. What was missing b...

What is the cleanest energy?  Despite how commonly  the term ‘clean energy’ is used, there is actually no such thing. At least not in the power delivery market; there are only various levels of ‘dirty’ energy. Starting with the worst and moving up, that would in general be - coal, oil, natural gas and propane, wood and...

In 1996, this off-grid house designed by architect Martin Liefhebber was one of two concept homes selected by the Canada Mortgage and Housing Corporation (CMHC) as part of their Healthy Housing Design Competition. What was to be built was a three-bedroom semi-detached home on a small lot in downtown Toronto, And beyon...

Walls in residential homes are almost exclusively finished using gypsum board (either recycled or synthetic) because it is cheap and easy. It is however, not the only option for interior walls, and it has some other competition - especially in areas that may get humidity. We will start with drywall, but also list off a...

As a precursor to a new post exploring everything you wanted to know about Dry Rot but were afraid to ask, we wanted to cover the causes, effects and solutions for interstitial condensation in walls and roofs. We’ve all heard of condensation, but has anyone ever heard of interstitial condensation? If you haven’t (or ev...