Cantilever Code Compliance Guide
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Granite Ridge Builders
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Construction Lancia Homes
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A FLOOR THAT STICKS OUT PAST THE FOUNDATION
- A good air barrier (Prevents unconditioned air from getting into house)
- Foamed/Caulked (ANY seams that can allow cold air in)
- Bay filled with fiberglass/spray foam (must be in contact with top & bottom of bay)
- Under side of cantilever has foam board/air barrier (more sealing to prevent air from coming in)
Factory Seems, Connections, Penetrations, and Framing Members all need to be sealed
Vents/exhausts that are not vented to the outside
Open bays, not enough insulation
Could cause mold/rotting problems within cavity, etc.