Our window solutions are designed to be energy efficient, custom-fit and iconic.

From a suburban house with single and double glass windows to high-end homes, apartment blocks and high rises with window walls, we have extensive knowledge and experience with curtain wall manufacturing. The job’s done to fit you and your building's needs and to push expectations.

Big entries are one of the jobs we take most pride in – boasting automatic sliders and entries for all sorts of buildings. We supply and install efficiently and effectively to fit with your time frame, because our clients are what matters most.

Previous window projects

The Sullivan guarantee

We continue to be Australia’s top tier builders first choice with custom manufacturing of facade solutions from our factory in Melbourne’s west. We’re also able to supply alternative solutions exclusively from the world’s leading suppliers. We back ourselves and our work all the way – that’s why we offer our client a 100% guarantee on all products and installations – it's the Sullivan's word.

We work with the highest grade materials and source from the best suppliers around the world.

What our clients say about Sullivans

DWS have proven time and time again there is no problem they can’t solve. With a proactive approach, Koray and the team drive outcomes throughout the journey of a project.

Ben Capra- Probuild