Pretty River Passive House

Constructing a 2500-sq-ft  two-storey contemporary Passive House attached to an existing cedar shingle loghouse and a new garage via breezeways in the Collingwood area north of  Toronto. We are attempting to use conventional framing methods with advanced insulation products to comply with Passive House criteria. The structural walls are 2 x 8 x 24″ centres… Read more »