Port Container Services specialise in the design and construction of custom built portable granny flats for sale. Our granny flats are constructed from refurbished storage containers that have been modified by our shipping container engineers. Granny Flat Accessories are installed to increase functionality such as doors and windows, kitchenettes and ensuites, bulkhead walls, air conditioning, phone and data, vents and whirlybirds, insulation, vinyl flooring, and many other accessories available upon request. If you would like a quote on one of our granny flats for sale the give Port Container Services a call today on 1300 793 668.