Exceptional design. Extraordinary service. Extensions We design and build spectacular home extensions, including new kitchens, utility rooms, dining rooms and bathrooms. Learn More ⟶ Basements We turn under utilised basements into beautiful new functional rooms. Previously we have built cinema rooms, gyms, play rooms and even entirely new flats! View Projects ⟶ Lofts Loft conversions are a great way to add value to your property. We can turn dusty attic space into modern new bedrooms and bathrooms, filled with natural light. Learn More ⟶ Recent renovations Chartfield Ave | Basement Excavation View case study ⟶ Garratt Lane | Property Rebuild View case study ⟶ Gwendoline Ave | Home Extension View case study ⟶ “Construction Worx completed our extension on time and under budget”– Mary “I couldn’t believe how tidy and efficient they were. I have recommended to all my friends”– Milo F. Ready to build your dream home? We'd love to hear more →