Perfection In Building. Building Contractors - Bulli, NSW . Service: Alterations, Construction, Design, Extensions, Office Fitouts, Renovations. Type: Residential. Trade: Architects, Carpenters. Place: Bathrooms, Carports, Decks, Kitchens, Patios, Pergolas. Kind: Double Storey, New Homes, Pole, Single Storey, Split Level, Townhouse, Units. Structure: Beach Houses, Duplexes, Garages, Granny Flats, Houses. Service Option: Quotes. Assurance: Licensed. Ownership: Owner Operated