Hills District Bathroom Renovations Castle Hill - Bathroom Design Ideas - Floor Tiles, Bathroom Tiles, Kitchen Tiles Rouse Hill, Blacktown | Style Tiles & Bathrooms Style Tiles & Bathrooms provides the highest quality bathroom renovations in Castle Hill and the Hills District. We also offer unique modern tiling options for your bathroom walls & floor. Our services include bathroom renovations in Rouse Hill, Castle Hill, Baulkham Hills, Glenhaven, Blacktown and North Shore areas in Sydney.