GS BUILT is Perth's Boutique Builder specialising in Custom Granny Flats, Residential Extensions, Home Renovations, Restorations, Architectural and Luxury projects and all your carpentry projects in between. Decking, Flooring, Cladding, Kitchens, Bathrooms, Feature designs, Ceilings, Custom Cabinetry. From the ground up, our expert team is here to manage your project for an exciting, stress-free experience while having you with us every step of the way. If it's high-end finishes and quality craf