Assess & quote
Site visit, plan review and Dial Before You Dig. One clear quote covering dig, cartage and cleanup.
Normanhurst is leafy interwar-and-postwar housing on sandstone and bush gullies near Hornsby, rock-and-retaining pool ground. The regular jobs here are pool digs, retaining walls and knock-down rebuild site cuts. 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.
Normanhurst sits about 26 kilometres north-west of the city. It's anchored by Normanhurst station, Normanhurst Park and Lane Cove National Park nearby. It's ringed by Thornleigh, Hornsby, Pennant Hills and Wahroonga. What's changing: townhouses near the station, and knock-down rebuilds and pools.
Around Normanhurst, near Normanhurst station, you're mostly on interwar and postwar homes on leafy blocks, with townhouses near the station. Near Normanhurst station, the older brick and fibro is renovate-or-rebuild ground. Day to day around Thornleigh that's pool digs, retaining walls and knock-down rebuild site cuts.
Normanhurst ground runs to Shale over Hawkesbury sandstone with rock outcrops and bushland gullies, over by Normanhurst station. Because the Normanhurst rock is shallow near Normanhurst Park, the boundary is sawn to protect the neighbour and the middle is broken out. Around Hornsby, the clay is reactive, so fill goes in in compacted layers.
Normanhurst is in Hornsby Shire Council, and the Normanhurst station blocks carry bushfire and tree protection controls, dug to the approved plans. Machines come in to Normanhurst off Duffy Avenue or Pennant Hills Road, and the fall has to be benched and retained.
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.
Normanhurst and the streets around it, from the older estates to the new blocks.
From the older streets to the newer blocks, Normanhurst and the suburbs around it. If you're anywhere in the Normanhurst area, we can get to you.
See the whole Ryde and Hornsby area →It depends on the volume of material, the ground (shale over hawkesbury sandstone with rock outcrops and bushland gullies), 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.
Yes. Shale over Hawkesbury sandstone with rock outcrops and bushland gullies. On the river slopes, in the gullies and across the Hornsby plateau, sandstone is usually within the first metre. It’s sawn at the boundaries and broken out, and it’s in the quote when the site look finds it.
That’s the most common ground in this region and it’s priced as two jobs: clay cut and compacted fill on the ridge side, saw and breaker where the block drops into rock. The site look finds where the change is so it’s in the quote from the start.
Usually three ways: the back of the block is sandstone and steep, the bush carries a bushfire rating, and the trees are protected. The cut is benched, retaining is planned in, and the clearing and asset protection zone are done to the approved plan.
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.
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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