Licensed excavation, Kenthurst

Excavation & Earthworks Kenthurst

Kenthurst is sandstone-ridge acreage with rock close to the surface, where clearing, rock and driveways define the work. The regular jobs here are clearing and acreage work, driveway cuts and retaining walls. Services located first, sites left level and clean.

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Licensed operators
Dial Before You Dig
Fully insured work
Local Sydney crew
Rock
Digs handled
Mini to 35t
Machine range
4.9★
Average rating
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Site quotes
What Hills jobs need

Sloping blocks, shale on the ridges, sandstone in the gullies

Digging in Kenthurst is usually about the slope. The big 70s and 80s blocks fall away, so a knock-down rebuild is a benched cut with retaining rather than a flat pad, and the ridges are shale over reactive clay while the gullies run to sandstone with bush and bushfire ratings. The Hills also guards its trees tightly, so the job is planned around the slope, the ground and the trees before the quote, with services located and fill compacted in layers.

Benched cuts and retaining planned in on sloping blocks
Shale clay fill compacted in layers
Sandstone in the gullies ripped or broken, not forced
Fill placed in compacted layers for reactive clay
Excavation in Kenthurst

What's different about digging in Kenthurst

Kenthurst, in short

Kenthurst sits about 38 kilometres north-west of the city. The markers are Kenthurst shops, Kenthurst Park, Maroota State Forest nearby and Cattai Creek gullies. It's ringed by Dural, Annangrove, Glenorie, Middle Dural and Glenhaven. What's changing: rural-residential — sheds, arenas, pools and driveways, and some acreage subdivision.

The houses, and what they need

Kenthurst's housing near Kenthurst shops runs to rural-residential acreage, estates and horse properties on the ridges. Near Kenthurst shops, the bigger blocks are clearing, dam and shed work. Day to day around Dural that's clearing and acreage work, driveway cuts and retaining walls.

The ground under Kenthurst

Kenthurst sits on Shale over sandstone with frequent rock outcrops and steep bushland gullies, out toward Kenthurst shops. On the Kenthurst blocks toward Kenthurst Park the rock is shallow, so pools, piers and basements are sawn clean and broken rather than dug. Around Annangrove, the clay is reactive, so fill goes in in compacted layers.

The council, access, and getting to you

In The Hills Shire Council, Kenthurst around Kenthurst shops sits under bushfire controls, so the dig follows the approved plans. Access to Kenthurst is off Kenthurst Road or Annangrove Road; there's a wide block with room to stage, near Dural.

How it runs

First call to clean handover

Every job follows the same sequence, whether it's a single trench or a full site cut.

Services located 01

Assess & quote

Site visit, plan review and Dial Before You Dig. One clear quote covering dig, cartage and cleanup.

Access protected 02

Set out & protect

Levels marked, driveway and surfaces protected, machine sized to the site.

Spoil carted 03

Dig & cart

Dug to plan and level, spoil carted as we go so the site keeps moving.

To level 04

Trim & hand over

Site trimmed, tidy and to level, ready for the next trade.

A trench can be a day, a basement can be weeks. Dates come with the quote, not after.

Where we work

Where around Kenthurst we dig

Kenthurst and the streets around it, from the older estates to the new blocks.

DuralAnnangroveGlenorieMiddle DuralGlenhaven
The Hills

Excavation across Kenthurst

From the older streets to the newer blocks, Kenthurst and the suburbs around it. If you're anywhere in the Kenthurst area, we can get to you.

See the whole Hills →
Recent work

Sites we've dug

Backyards to building sites, right across Sydney.
Penrith Site cut
Castle Hill Pool dig
Ryde Basement
Liverpool Civil
“Very easy to deal with.
Excellent communication”
Priya, Penrith
“Left the site spotless.” Dave, Castle Hill
“Would definitely recommend them!” Marcus, Ryde
“Great job thanks so much.” Lauren, Liverpool
“Very easy to deal with. Excellent communication” Priya, Penrith “Left the site spotless.” Dave, Castle Hill “Would definitely recommend them!” Marcus, Ryde “Great job thanks so much.” Lauren, Liverpool
“Very easy to deal with. Excellent communication” Priya, Penrith “Left the site spotless.” Dave, Castle Hill “Would definitely recommend them!” Marcus, Ryde “Great job thanks so much.” Lauren, Liverpool

Excavation in Kenthurst, answered

How much does excavation cost in Kenthurst?

It depends on the volume of material, the ground (shale over sandstone with frequent rock outcrops and steep 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.

Do I need council approval before you dig in Kenthurst?

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.

How long does an excavation job take in Kenthurst?

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.

Is there rock in Kenthurst?

Yes. Shale over sandstone with frequent rock outcrops and steep bushland gullies. North of Glenhaven and down in the gullies, sandstone is usually within the first metre, ripped where it’s weathered and broken where it’s solid. It’s in the quote when the site look finds it.

My Kenthurst block slopes. How does a knock-down rebuild work?

The block is benched: cut into two or three levels to the engineer’s plan, with retaining walls where the levels meet, so the new house sits on a flat pad instead of on fill. Cut and fill on slopes is regulated, so it goes through the approval with the retaining design.

Can you dig a pool on my sloping Kenthurst block?

Yes, and it’s the standard Hills pool. The shell sits on a bench cut into the hillside, with a cut for the retaining wall on the uphill side and the downhill side formed. The pool builder’s engineer decides the bench, and the site look decides the machine.

Can you do house pads, dams and driveways on my Kenthurst acreage?

Yes. House and shed pads cut into the ridge, dams shaped in clay or cut into rock, and long driveways boxed and based. Tree and bushfire rules apply across the northern acreage and are checked before anything starts.

Why do slabs and driveways crack around Kenthurst?

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.

What happens next

Tell us the job. We'll size it up.

Tell us the suburb, the access and what needs digging
We'll come out and look before quoting anything
You'll get a written quote with what's included spelled out
The machine's matched to your access, not whatever's free
Clear on spoil, cartage and cleanup before we start
No obligation, no pressure
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Excavator arm breaking rock on a Sydney site
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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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Free quote after a proper site assessment
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