This blog follows the latest trends in high performance housing from an insider's perspective. I am the General Manager of one of Ottawa's leading homebuilders - Urbandale Construction, and it gives me a firsthand view of how the industry is changing. I've seen the barriers that builders face when trying to market new technologies and I've been working directly to overcome these barriers to bring new energy efficient designs into Urbandale homes.

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March 2, 2012No Comments

Urbandale builds the first home in Canada to the new 2012 R-2000 Standard

Urbandale builds the first home in Canada to the new 2012 R-2000 Standard

Natural Resources Canada recently announced the launch of the revised 2012 R-2000 Standard. Urbandale played a major role in this launch by hosting the event in our demo home – the first home in Canada built to the new standard.
This event was symbolic for me personally because it represented the results of several years of [...]

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January 18, 2012No Comments

Live Chat Today on Ottawa Citizen Online

Live Chat Today on Ottawa Citizen Online

Today I’ll be doing a live chat for the Ottawa Citizen website on energy efficient construction.  My guest panelist will be David Foster, the Director of Environmental Affairs for the Canadian Home Builders’ Association.  Log in here today between noon and 1:00.

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December 8, 20112 Comments

Passive House VS Active House: Two Competing Visions for the Future of Homes

Passive House VS Active House: Two Competing Visions for the Future of Homes

Passive House is a building standard originally developed in Germany that can reduce heating needs by an astonishing 90%. They reach this target by making the house extremely well insulated, virtually air-tight, and by orienting and designing the house to maximize passive solar gain. Although this concept has been slow to take off [...]

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May 10, 2011No Comments

Investing in Efficiency as Insurance Against Rising Energy Prices

Investing in Efficiency as Insurance Against Rising Energy Prices

CBC news recently reported on a study that electricity prices across the country are set to rise sharply, and that we should expect to see a rise of more than 50 percent by 2020.  While I personally feel that their estimate is optimistic, there is no doubt that energy prices have nowhere to go but [...]

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April 5, 2011No Comments

Carleton University High Performance Housing Group

Carleton University High Performance Housing Group

The Carleton University Engineering program has a 4th year design project that focuses on High Performance Housing.  The students in the course have spent the year investigating construction techniques and technologies that dramatically reduce the energy use in homes.  I’ve been very closely involved with this group of students because one of their course deliverables [...]

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January 19, 2011No Comments

The Challenges of Urban Intensification

The Challenges of Urban Intensification

I read a thought provoking article in last weeks Ottawa Citizen about a local infill project that has been nominated for an Ottawa Architectural Conservation Award.  The article says that the development of the School House Lofts at 19 Melrose Ave. is “…infill done right: Not too tall, not too dense, and not ugly.”  A [...]

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December 13, 2010No Comments

Self Cooling Buildings

Self Cooling Buildings

I found this interesting article in the New York Times archive on Self Cooling Buildings.  The concept is to use passive ventilation techniques, some of which have been used for centuries, to avoid the need for air conditioning.

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April 30, 2010No Comments

Watch These New R-2000 Program Videos

Watch These New R-2000 Program Videos

I’m really proud that Natural Resources Canada chose Urbandale as an example of better builder to shoot their video on the R-2000 program.  You can view the NRCan video here.

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April 23, 20102 Comments

Carleton University High Performance Housing Project

Carleton University High Performance Housing Project

Over the last year, I’ve been working closely with Carleton University Engineering students on their final year project focused on High Performance Housing.

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ABOUT THE AUTHOR:

Matthew Sachs

B. Eng. LEED AP

  • General Manager of Urbandale Construction since May 2008
  • Vice-Chair R-2000 Renewal Committee
  • Member of Energy Star Technical Advisory Committee
  • Greater Ottawa Homebuilders Green Committee
  • Recipient of Canadian Homebuilder’s Association 2009 R-2000 Builder of the Year Award
  • Participant in Natural Resources Canada’s Technology Roadmap for Sustainable Housing
  • Energy Consultant with Marbek Resource Consultants (Feb 2002 – May 2006)

ABOUT URBANDALE CONSTRUCTION:

Ottawa's Quality Homebuilder for 30 Years. Building R-2000 and Energy Star Homes in Kanata Lakes, Riverside South, & Bridlewood in Ottawa, and in eQuinelle in Kemptville. For more information on Urbandale Construction, please visit www.urbandale.com.