Assess & quote
Site visit, plan review and Dial Before You Dig. One clear quote covering dig, cartage and cleanup.
Winston Hills is 70s brick veneer on rolling ground, where split-level blocks near the gullies mean retaining with the pools. The regular jobs here are pool digs, granny flat and shed pads and retaining walls. Services located first, sites left level and clean.
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From a knock-down rebuild to a new estate pad, each service has its own page with the detail.
Winston Hills sits about 29 kilometres north-west of the city. It's anchored by Winston Hills Mall, Lake Parramatta nearby and Toongabbie Creek. It's ringed by Northmead, Constitution Hill, Baulkham Hills, Toongabbie and Seven Hills. What's changing: pools, granny flats and rebuilds.
Winston Hills' housing near Winston Hills Mall runs to 1970s brick veneer on rolling, sometimes split-level blocks. Near Winston Hills Mall, knock-down rebuilds are the running theme. On a Winston Hills block that usually means pool digs, granny flat and shed pads and retaining walls.
Winston Hills sits on Shale clay on undulating ground, steeper toward the creek gullies, out toward Winston Hills Mall. Where Winston Hills falls away toward Lake Parramatta nearby the block is benched into levels and the retaining is built in, with the fall worked into the cut. Around Constitution Hill, the clay is reactive, so fill goes in in compacted layers.
Around Winston Hills Mall, Winston Hills sits in City of Parramatta with no flood or bushfire overlay, a standard DA or CDC job. Into Winston Hills the crew comes off Caroline Chisholm Drive or Old Windsor Road; there's a side gate wide enough for a mini.
Every job follows the same sequence, whether it's a single trench or a full site cut.
A trench can be a day, a basement can be weeks. Dates come with the quote, not after.
Winston Hills and the streets around it, from the older estates to the new blocks.
From the older streets to the newer blocks, Winston Hills and the suburbs around it. If you're anywhere in the Winston Hills area, we can get to you.
See the whole Parramatta and Cumberland area →It depends on the volume of material, the ground (shale clay on undulating ground), access for the machine and how far spoil has to be carted. Every job gets a written quote after a site look, with the dig, cartage and cleanup spelled out, so you know what’s included before anything starts.
Usually, if the excavation is part of a build. Cut and fill beyond set limits, work near boundaries and anything on a lot with a flood, bushfire or heritage overlay needs approval as part of the DA or CDC. We work to the approved plans; check with your certifier before the dig is booked.
A trench, pool dig or single pad is a day or two; a knock-down site cut or a basement runs longer and depends on volume, ground and weather. Dates come with the quote, not after.
Rarely. Shale clay on undulating ground, steeper toward the creek gullies. Shale under the clay is ripped rather than broken. Real rock work in this region is along the river and at Prospect, not on the flat streets.
Cumberland is one of the easier councils for it, and the 50s and 60s blocks have the room. The pad is cut through the side access, compacted, and trenched for services at the same time.
Reactive clay. It swells in wet winters and shrinks in dry summers, and anything poured on loose or uncompacted fill moves with it. A pad cut and filled in compacted layers to the engineer’s spec is what stops the new slab doing the same thing.
Yes. The old house down, slab and footings out, the block stripped and the new pad cut and compacted, as one run if you want the demolition handled too.
Yes. One house down, the block stripped, and two pads cut and compacted to the engineer’s spec, with the basement dug if the design has one.
Tell us about the job. We'll look at the site before quoting, so you know what's included before anything starts.
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