Dualis Dwellings are an Australian owned and operated company, based in Sydney and we are dedicated to looking after our clients for all their Granny Flat and Second Dwelling needs. We take care of everything required from the initial design to approval processes through to construction so that you can rest easy knowing your project is in the hands of the professionals from start to finish.

Our objective is to build quality, affordable housing in your backyard. Choosing Dualis Dwellings means that we are committing our intrinsic values and integrity to you and your granny flat build project.

If you are looking for a granny flat specialists in Castle Hill, feel free to call Dualis Dwellings today to get your free quote.