Cheers to our newest Air Tightness Champions! Your skill, care, and dedication to energy-efficient construction are helping shape a stronger standard for airtight, high-performing homes. Outstanding work—keep it up!

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Single Detached: Granite Homes

Single Detached Custom Home: Doug Geoffrey Construction

Attached Row Townhomes: Minto (Ottawa)

Rear Lane Towns: Mattamy Homes

Semi Detached: Wrighthaven Homes

Stacked Townhomes: Mattamy Homes (Ottawa)

Renovation: Frontiers Design + Build

Modular Detached: Quality Homes

Large Building: Tradition Construction Inc.

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