Building Science Blog

Discover relevant and practical information at the leading edge of high performance residential construction, created and curated by industry training experts and real contractors. Whether you need building science research or construction details and advice, you’ll find it here – anytime you need it.

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June 22, 2026

Air Tightness Champions Spring 2026

A big congratulations to the next group of Air Tightness Champions! Your focus on airtightness and building performance is making a measurable impact on the homes being built today.

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New Tiered Energy Code NBC 2020: What are the key details for homebuilders and developers?

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2021 New Homebuyer Preference Study

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Ring in the New Year – with a New and Improved New Home Sales Team!

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Energy, Emissions and Sustainability in Canadian Houses Part 4

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Energy, Emissions and Sustainability in Canadian Houses Part 3

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Energy, Emissions and Sustainability in Canadian Houses Part 2

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Energy, Emissions and Sustainability in Canadian Houses Part 1

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Airtightness: Do we really need to know the ACH?

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Healthy Air, Healthy Homes: Indoor Air Quality and the impact it has on occupant health

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