Quality Work Through Dedication Slabs, Suspended Slabs, Site Cuts, Earthmoving, Driveways, Block Paving, Resurfacing, Domestic & Commercial services. Yass Concreting is Melbourne's leading Concrete Company specialising in block paving, slabs, suspended slabs, concrete driveways and earthmoving and other general excavation building work. We are paving our way across the Melbourne. Our staff are friendly and professional in their workmanship and all our work is guaranteed. We also offer free and impartial advice on all building matters. We can offer a variety of designs and patterns to choose from. So if you are considering having a new driveway then we will be happy to offer you a free and very competitive no obligation quotation.