Fibertec –
Energy efficient fiberglass windows and doors
James Hardie Hardiplank® Siding – Fiber cement siding and
trim
Loewen – Energy efficient windows
North Woods Joinery – Timber frames
RenewAire – Energy recovery ventilators
R-Tight® Panels
– Stress skin panels for timber frame and structural insulated
panel (SIP) homes
Solar Innovations – Innovative
manufacturer of aluminum and glazed structures
Spancrete
– Precast,
prestressed concrete slab planks
Superior
Walls – Precast insulated panel foundation
system