NSW licenses concreting as its own category. The NSW Government's description of general concreting covers laying or placing concrete; formwork, reinforcement fixing and concreting for a dwelling, or for a garage, outbuilding, pool or similar structure used with it; stencilled, stamped pattern, exposed aggregate and pebblecrete work; repairs and resurfacing; concrete retaining walls that don't need council approval; and the excavation needed before a pour. Shoring an excavation, or digging that could undermine a neighbouring structure, needs a licensed excavator or builder instead. A contractor licence is needed to do residential work in this category worth more than $5,000 in labour and materials, GST included. The accepted qualifications include the CPC30320 Certificate III in Concreting, applications start at Service NSW, and Building Commission NSW answers questions about them. NSW's rules for building trade advertising apply online as well as in print and ask for the licensee's name or a registered business name, the licence number with the correct category of work, and a business phone number. Contracts follow the home building rules: written once a job passes $5,000, a deposit of no more than 10 percent, and a large job contract above $20,000.
Building, repairing or changing a driveway crossing needs approval from the roads authority before work starts, usually the council under section 138 of the Roads Act, and that approval is separate from any DA or complying development certificate. Each council writes its own conditions. The Hills Shire wants the contractor named on the request with at least $10 million of public liability cover, keeps no list of approved concreters, and asks the contractor to book an inspection at least 24 hours ahead once the formwork and reinforcement are in. Northern Beaches Council lets only contractors on its approved vehicle crossing list build crossings, sets full-width plain concrete as its standard, no longer approves asphalt, pavers, coloured, exposed aggregate, pebblecrete, stencilled or stamped concrete there, and has the contractor book the formwork inspection at least three working days ahead. Fairfield City's specification also calls for plain grey concrete on the crossing, sets 125 mm of 25 MPa concrete on SL72 mesh for a residential one, and asks for $10 million of cover. The City of Canada Bay asks for $20 million, a licence with at least two months left to run, and written consent before work begins, which it says can take up to 14 working days after the fees are paid.
Inside the boundary, a driveway, path or paved area can skip a development application only if it meets the State's exempt development standards. These include not being on land in a foreshore area, an environmentally sensitive area or a heritage conservation area, not being on a heritage item, draining run-off to a system connected to the existing stormwater drainage, and being built to AS/NZS 2890.1 for off-street parking. A replacement driveway for a house in a conservation area therefore takes a different approval path, which is worth knowing before you quote. Sydney Water also lists concreting a driveway among the work it wants to hear about first, says its approval is needed for building or digging near its pipes, and takes plans through Sydney Water Tap in, which approves straight away when nothing affects its assets.
Ground conditions and site conduct matter here too. The NSW Government's guidelines to its map of salinity potential in Western Sydney say salinity there can damage brickwork, concrete and pipes, and link it mainly to the Wianamatta Group shales. Fairfield City's compliance certificate for building in saline environments has the builder confirm that a high-impact damp-proof membrane went under the slab and that Class 32 MPa (N32) concrete was used. On site conduct, the City of Canterbury Bankstown reported in May 2026 that a builder was convicted in Bankstown Local Court and fined $30,000 after concrete slurry ran about 120 metres from a site into a stormwater pit, and that its Get the Site Right inspections in March led to $97,000 in fines. SafeWork NSW lists concrete cutting among the processes that create crystalline silica dust and names water suppression and on-tool dust capture as effective controls.
A service-area section can name Sydney's regions as well as its suburbs: the Hills District, the Northern Beaches, the Sutherland Shire, the Inner West, St George, Macarthur, and the newer estates in the north-west and south-west. If you take driveway work only near your yard but travel further for slabs, the site can say both, and the quote form can ask for the suburb so you know whose crossing rules apply. We're an Adelaide team at Ste 3/110 Hutt St and work with Sydney businesses by phone and email; Western Sydney Stump Grinding, an outdoor trade covering Western and Greater Sydney, is one of our clients.