The Stern Residence ‘Nautilus House’ is Michigan’s second USGBC LEED for Homes Platinum level certified whole house remodel. This ambitious project took a modest, unas- suming Cape Cod and completely transformed the home adding a new second floor and a dramatic curved roof above. The arced roof, besides being sculpturally striking, was intentionally designed to use the largest dimension of SIP panels manufactured, eliminating waste and maximizing utility, and provided an armature for mounting solar panels in the optimal location on the heavily wooded site. -James Haefner Photography