Experience Matters - Call Ian To Discuss Your Extensions & Alterations. Building Contractors--Alterations, Extensions & Renovations - Worrigee, NSW Legal ID: 122680C. Service: Construction, Customising, Extensions, Installation, Modifications, Planning, Rebuilds, Renovations. Trade: Carpenters. Property: Flats, Garages, Houses, Townhouses, Villas. Place: Carports, Decks, Interiors, Patios, Pergolas, Porches, Sunrooms, Verandahs. Material: Timber. Type: Residential. Service Option: Consultations, Quotes. Assurance: Licensed. Affiliation: HIA. Ownership: Owner Operated