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Air Tightness Champs Winter 2024

Air Tightness Champs Winter 2024

The Air Tightness Champion recognition celebrates outstanding builders and renovators who consistently achieve high air tightness levels through their expertise and dedication to high performance best practices. While not every recognized home is the tightest, they all represent industry-leading standards.

Congratulations to all the builders and their teams for their exceptional commitment to excellence. Keep up the fantastic work!

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Under-Slab Insulation - Impact on Basement Comfort, Moisture Control and Indoor Air Quality

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Optimizing Winter Humidity and Water Use

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