Tag: airtight building envelope

Integrating Windows with New Siding

Articles

Integrating Windows with New Siding: Flashing, Trims & Airtight Detailing

Integrating new siding with existing or new windows isn’t just a matter of aesthetics — it’s a critical building science detail that impacts moisture management, air tightness, energy efficiency, and long-term durability. Done incorrectly, it can lead to leaks, rot, mold, and costly structural damage. Done right, it ensures a clean, watertight, and energy-efficient exterior