Licensed excavation, Ermington

Excavation & Earthworks Ermington

Ermington is postwar cottage ground on the river slopes (City of Parramatta, on the Ryde side), turning over to townhouses near the water. The regular jobs here are knock-down rebuild site cuts, granny flat and shed pads and basement digs. 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
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Site quotes
What Ryde and Hornsby jobs need

Shale on top, sandstone underneath, and a gully behind most blocks

Digging in Ermington starts by working out which ground the block is on. The ridge tops are clay over shale and a site cut is a clay job; the slopes and the gullies are sandstone, often within a metre, and the Hornsby plateau is rock outright with steep bush gullies and protected trees. So every job checks both ends of the block, saws the rock at the boundaries where it appears, and compacts fill in layers where it's clay, with heritage and tree conditions handled on the old streets.

Basements sawn at the boundaries and dug to the shoring sequence
River-foreshore flood and acid sulfate maps checked
Fill placed in compacted layers for reactive clay
Flood planning level checked before the quote
Excavation in Ermington

What's different about digging in Ermington

Ermington, in short

Ermington sits about 20 kilometres north-west of the city. It's anchored by Ermington shops, Parramatta River, Halvorsen Park and Melrose Park nearby. It's ringed by Melrose Park, Rydalmere, Dundas, West Ryde and Denistone West. What's changing: townhouses and apartments near the river, and knock-down rebuilds on the older streets.

The houses, and what they need

Most blocks in Ermington, around Ermington shops, are postwar cottages and brick veneer with townhouse and apartment redevelopment near the river. Near Ermington shops, knock-down rebuilds are the running theme. On a Ermington block that usually means knock-down rebuild site cuts, granny flat and shed pads and basement digs.

The ground under Ermington

Out toward Ermington shops, Ermington sits on Shale over clay on the slopes with Parramatta River alluvium and reclaimed land on the flats. Near the Ermington flats the flood planning level sets the floor height, so a cut down can turn into placed, certified fill up toward Melrose Park. Around Rydalmere, the clay is reactive, so fill goes in in compacted layers.

The council, access, and getting to you

Ermington is in City of Parramatta, and the Ermington shops blocks carry flood controls, dug to the approved plans. Machines come in to Ermington off Silverwater Road or Victoria Road, and there's a side gate wide enough for a mini.

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 Ermington we dig

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

Melrose ParkRydalmereDundasWest RydeDenistone West
Ryde & Hornsby

Excavation across Ermington

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

See the whole Ryde and Hornsby area →
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 Ermington, answered

How much does excavation cost in Ermington?

It depends on the volume of material, the ground (shale over clay on the slopes with parramatta river alluvium and reclaimed land on the flats), 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 Ermington?

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 Ermington?

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 Ermington?

On the ridge street, usually not in the first metre. Shale over clay on the slopes with Parramatta River alluvium and reclaimed land on the flats. Shale is ripped rather than broken. Walk to the back of a block that drops to a gully, though, and sandstone often starts, which is why the site look checks both ends.

My Ermington block is clay at the front and rock at the back. How do you price that?

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.

Do you dig apartment basements in Ermington?

Yes. Basements in Ermington go through shale into sandstone, are sawn at the boundaries and dug in stages to the shoring engineer’s sequence, with creek groundwater planned for from the geotech. Spoil is trucked on a schedule so the street stays clear.

Why do slabs and driveways crack around Ermington?

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.

My block in Ermington is flood-affected. Can you still do the site cut?

Yes, and it changes the job. A flood planning level sets the floor height, which can mean filling up rather than cutting down, with the fill placed in layers and certified, or it can restrict fill altogether. The site look and your approved plans decide it before the quote.

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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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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