Extension Builder Melbourne

As a leading extension builder in Melbourne we redefine family homes across the Eastern suburbs.

We stand out by offering transparent, honest communication and practical designs that suit your family’s lifestyle. As your family grows, XL Built ensures your home grows with it, delivering custom home extensions that provide the space and comfort you need.

Our design portal lets you visualise your home with real-time 3D models, interactive fittings, and colour selections. Track your design progress and access all documents easily, ensuring a clear and engaging design process with no surprises.

At XL Built, your home is built with you in mind.