

Low-maintenance composite and merbau decks for Gregory Hills homes, built flush to the alfresco and sized for compact estate blocks.
Gregory Hills is young, busy and full of families who bought a new build and then discovered the backyard needs finishing. The lots are compact, the alfresco slab is usually the only hard surface at handover, and the space between that slab and the rear fence is doing nothing. A deck across that gap converts dead turf into the part of the house people actually use.
The other thing about Gregory Hills is time. Nobody moving through a work commute up the Hume and school pick-up wants to spend a Saturday sanding and oiling. That is why capped composite is specified on the majority of jobs out here. It is dearer per board, but across a twenty square metre courtyard the difference is small and the maintenance drops to a hose and a broom. Where owners want real timber we use merbau and set an honest expectation about annual re-coating.
On these newer slabs we use low-profile subframes to keep the finished deck below the damp-proof course, preserve slab falls and keep downpipe discharge clear of the subfloor. Free measure across Gregory Hills 2557 and a fixed written quote. Call 0492 879 796 to book yours.
The default choice in Gregory Hills. No oiling, no splinters and a uniform colour that suits new render, Colorbond and modern glass doors.
Real hardwood at a lower board cost, ideal where the budget is tight and you are happy to re-coat once a year to hold the colour.
Running the deck from the alfresco slab out to the fence line is the highest-value change you can make to a compact Gregory Hills yard.
Slim subframes and adjustable pedestals gain height over a new slab without lifting the boards above the damp-proof course.
Slatted screens in the deck profile handle the close neighbour sightlines that come with narrow estate lots.
Adding a pergola or louvred roof over part of the deck keeps the space usable through the exposed south-west Sydney afternoon sun.
On a small estate courtyard, generally yes. The premium is charged per square metre and Gregory Hills yards are compact, so the extra outlay is contained while you avoid a decade of annual oiling. Composite also stays cool enough in lighter tones and does not splinter, which matters if the deck is where small children play.
Two to four days for a straightforward flush courtyard deck once materials arrive. If new footings are needed we allow curing time before framing loads them. Larger builds with screens, steps or a pergola typically run five to seven days. The programme goes in the written quote so you know what to expect.
Most low courtyard decks fall inside exempt development under the NSW Codes SEPP, which broadly allows up to twenty five square metres, no more than one metre above ground level and a nine hundred millimetre boundary setback. Camden Council controls and any estate design covenant sit on top of that, so we check both before quoting.
Usually. Where the builder set the slab high enough we finish flush so the inside and outside read as one floor. Where the slab sits low we build one step down, which keeps the boards clear of the damp-proof course and stops water tracking into the wall. We measure the actual levels rather than assume.
Very little. A sweep to keep grit off the surface, a wash with warm soapy water two or three times a year, and prompt cleaning of any oil or sunscreen spills. No sanding, no oiling and no re-coating. Hardwood in the same Gregory Hills yard would want a fresh coat of decking oil every twelve months to stay looking the same.
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