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Site visit, plan review and Dial Before You Dig. One clear quote covering dig, cartage and cleanup.
Crows Nest is a dense village-and-apartment centre on sandstone, now with a metro, where basements and pools hit rock. The regular jobs here are basement digs, pool digs 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.
Crows Nest sits about 7 kilometres north of the city. It's anchored by Crows Nest shops, Willoughby Road, Crows Nest metro (new) and St Leonards nearby. It's ringed by North Sydney, Wollstonecraft, St Leonards, Cammeray and Naremburn. What's changing: knock-down rebuilds, pools and basement garages on the steep blocks, and apartments near the centres.
Around Crows Nest, near Crows Nest shops, you're mostly on federation and interwar homes with harbourside apartments, with heritage pockets. Near Crows Nest shops, knock-down rebuilds are the running theme. The work that comes out of Crows Nest is basement digs, pool digs and retaining walls.
Crows Nest sits on Hawkesbury sandstone with rock close to the surface on steep harbour slopes, out toward Crows Nest shops. Sandstone sits close to the surface around Willoughby Road, so a Crows Nest cut is sawn at the boundaries and broken out for anything deep. Around Wollstonecraft, reactive clay, so the fill is layered and compacted.
Crows Nest is North Sydney Council ground; near Crows Nest shops, tree protection controls apply and we dig to the approved plans. The Crows Nest crew comes in off Willoughby Road or Falcon Street, where the slope is worked in benches with retaining.
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.
Crows Nest and the streets around it, from the older estates to the new blocks.
From the older streets to the newer blocks, Crows Nest and the suburbs around it. If you're anywhere in the Crows Nest area, we can get to you.
See the whole North Shore →It depends on the volume of material, the ground (hawkesbury sandstone with rock close to the surface on steep harbour slopes), 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.
Almost certainly. Hawkesbury sandstone with rock close to the surface on steep harbour slopes. Sandstone is at or near the surface across the North Shore, so pools, basements and garage cuts are rock jobs from the start: sawn at the boundaries, broken in the middle, carted as rock. It’s in the quote from the first site look.
Vibration through sandstone is real and the North Shore blocks are close, which is why boundary edges are sawn rather than broken, hours are kept to council limits, and a dilapidation report on the neighbours is standard before work starts. Monitoring is set up where the engineer requires it.
Yes. Mini machines are craned over the house or walked through it, and rock comes out the same way in bins or by conveyor. Slower than a side-gate job and priced for it, but it’s how most lower North Shore pools get dug.
Yes, and it’s a common harbour-slope job. The rock is sawn at the house footing line and the boundaries and broken out in stages to the engineer’s underpinning and shoring sequence, so the house above stays where it is.
Yes, to the conditions. Most older North Shore streets are conservation areas where work near a listed house or a protected tree comes with conditions on the approval, and vibration near old masonry is watched closely. We dig to what’s approved.
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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