roofing-materials / Green Building & Sustainable Home Renovation Information & Advice

Metal roof with solar panels
Roof coverings

How to choose roofing materials

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...

R values and insulation performance
Efficient home design

Understanding thermal performance

First published in ecoHouse Canada The thermal performance of wall assemblies and insulation products has long been characterized using R-value, a metric which describes thermal resistance. While R-value is useful, it doesn’t tell the whole story about heat flow through building enclosures such as walls and roofs. Rece...

Diving to retrieve sunken timber from the log drive
Recycled and Reclaimed Materials

Reclaiming sunken timber from the log drive

As a kid growing up along the Gatineau River in Quebec, watching tugboats pulling log booms down the river was commonplace, and logs that got loose were a great source of entertainment and exploration. Any that were big enough to hold a bunch of kids for log rolling competitions were highly coveted. There were legitima...

Ecohome's Kenogami House 'The Most Resilient Home in North America'
Concept and design

Resilient design features for new home construction

Future-proofing homes: Our society has a collective trust in its commercial building industry to provide us with homes that we assume meet some realistic standard of resilience. They do to an extent, but a very minor extent. Assuming the climate putters along with relative normalcy, your home will keep you warm, dry an...

Tesla Solar Roof Tiles installation just got easier
Solar photovoltaic

Tesla solar roof gains ground with target of 1000 solar roofs / week

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...

Living green roof installation on the Edelwiess house
Roof coverings

DIY green roof installation video

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...

Choosing a building lot
Excavation

Things to look for when purchasing land for building a house

It is not illegal to sell an unbuildable lot, so buyers beware. Any number of roadblocks can prevent you from building the house you want, or any house at all, so before you make a purchase make sure you can proceed with your plans. Issues to consider before making an offer: Zoning: First check that you are allowed to ...

Recycled barn beams and a refinished clawfoot bathtub
Recycled and Reclaimed Materials

Recycled & reclaimed materials

The cost of every item we purchase is determined in part by the price of oil. This includes products that are in no way petroleum based, since material extraction, manufacturing and transportation will in one way or another, rely at least in part on oil. As the price of oil continues to rise, the money saved by employi...

Bathroom with refinished claw foot tub and barn board trim in a home c
Materials and resources

Finding environmentally friendly materials

All materials will have a history, the pros and cons of which will need to be weighed. Unfortunately there isn’t always an obvious right or wrong answer as to whether or not something is a sustainable material. The design of your home, where you live and your lifestyle are all factors that determine what the most ecolo...

Recycled building materials
Recycled and Reclaimed Materials

Where to buy and sell used building materials

When buildings are decommissioned there can be a lot of valuable materials that could be used again, but when buyers can’t find sellers, otherwise usable materials are being sent to a land fill. There is a growing amount of used building materials that can be found at online classified websites such as Craigslist and K...

Waste management

How to dispose of Construction waste responsibly

The best way to reduce waste is to plan ahead to keep it at a minimum; here are some suggestions on how you can do that: Design your house with reduced waste in mind by keeping the plans at sensible dimensions. If you plan lengths to be 4 and 8 foot increments instead of 5 and 9, this makes the best use of industry st...