Wattleup Depot · Servicing All Perth Metro Mon–Fri 6:30am–5:00pm Quotes: 0400 000 000
Sull Earth side tipper discharging fill sand at dusk while a loader spreads the pad on a Perth site

Residential & Commercial Siteworks · Perth

We move the ground so your slab lands on time

Fifteen years clearing, levelling and compacting blocks for some of Perth's best builders. Family owned, three-person crew, our own trucks and sand — handed over slab-ready and clean.

15Years operating
3Person family crew
8Machines owned outright
1Number you call

What we do

Block to slab,
one crew

Clearing, sand pads, levelling and compaction handled end to end — no juggling three subbies across one lot, no gaps between trades.

How it runs

Five layers
to slab-ready

Every pad we build goes through the same five stages. No shortcuts on the ones you can't see once the concrete's down.

Compacted and trimmed sand pad viewed across a Perth building site
01

Set out & survey

Plans reviewed, levels and boundaries pegged before a machine turns a wheel.

02

Clear & strip

Vegetation, debris and topsoil stripped and carted away on our own trucks.

03

Cut, fill & level

Cut and fill to design levels, with clean fill sand supplied and placed by us.

04

Compact in layers

Layered compaction to specification across the full footprint of the pad.

05

Certify & hand over

Compaction documentation supplied and the site left clean for the next trade.

Built with reference to AS 3798 earthworks guidelines
Completed slab-ready house pad handed over on a Perth estate lot

For builders & supervisors

Built around
your program

  • One call, straight to the owner — not a call centre
  • Slab cleans and pad touch-ups at short notice
  • Compaction documentation without chasing
  • The same three faces on every one of your sites
  • Our own trucks, loaders and sand — no third-party delays
Read more for builders

Recent work

Pads across Perth

Real jobs. Photos from earthworks projects in and around Perth.

Completed house pad on Lot 1117 Henley Brook, compacted and edged
Henley BrookHouse Pad

Lot 1117

Cleared, filled and compacted to plan in a new estate release.

Finished curved sand pad prepared for a volume builder in Perth
Perth MetroBuilder Pad

Volume builder lot

Slab-ready pad delivered inside a fixed build program.

Road train side tipper delivering bulk fill to a rural shed pad
Rural LotPad + Cartage

Shed pad & bulk fill

Fill supplied on our own combination and compacted on site.

Benched cut on a tight infill development between established Perth homes
InfillMulti-Pad Cut

Tight-access cut

Benched multi-pad cut between established neighbours.

Plant & equipment

Everything on site
is ours

Owned outright, maintained by us, driven by us. No hire yards, no waiting on someone else's truck.

Sull Earth Siteworks tipper truck fleet at the Wattleup depot
×2

Tipping Trucks

Truck-and-trailer combinations for bulk sand and spoil cartage.

Two Volvo L60 front end loaders parked with buckets down
×2

Volvo L60 Loaders

Sized for estate pads and tight suburban infill blocks.

Bobcat T66 compact track loader with bucket attachment
×2

Bobcats & Compactors

Detail work, slab cleans and plate compaction gear.

Sull Earth branded tipper trailer loaded with a Bobcat
×2

Flat Beds & Floats

We mobilise our own plant between sites — fast.

Sull Earth truck and float mobilising a Volvo loader into a new Perth estate

Who you're dealing with

Family owned.
Operator run.

Sull Earth Siteworks is a family-owned earthworks business based in Wattleup, working across the Perth metropolitan area for fifteen years.

We've stayed deliberately small — a three-person crew that does the quoting, the operating and the handover. The person who priced your site is the person in the loader, which is why the standard doesn't slip between jobs.

Get in touch

Common questions

Straight
answers

The questions we get asked most — by builders, owner-builders and people about to break ground for the first time.

Ask us yours

Site works are everything that happens between an empty block and a surface your concreter can pour a slab on: clearing vegetation and debris, stripping topsoil, cutting and filling to the levels on your engineering drawings, building the pad and compacting it. Almost every new build in Perth needs them — the only real question is how much work your particular block takes.

A sand pad is a compacted platform of clean fill sand built up to your finished floor level, sitting under the slab. It gives the slab a uniform, engineered surface to bear on rather than whatever mix of soils happens to be on the lot. Perth's sandy soils suit this method particularly well, which is why sand pads are the standard approach across the metro area.

There's no honest flat rate, because cost is driven by things that vary lot to lot: the size of the block, how much fall there is across it, how much fill has to be imported to reach your floor level, how much material has to be carted off, and how tight the access is. A flat estate lot needing a shallow pad sits at one end; a sloping infill block needing retaining and a deep cut sits at the other. Send us the plans and your target floor level and we'll give you a fixed price rather than a range.

Most standard residential pads are a one to two day operation on site once we mobilise. Bigger cuts, multi-unit developments and lots needing large volumes of imported fill take longer. The bigger variable is usually scheduling rather than the work itself, so tell us the pour date you're protecting and we'll be straight with you about whether we can hit it.

We supply and cart clean fill sand ourselves, on our own trucks. That's deliberate — it means pad construction isn't held up waiting on a third-party cartage contractor's schedule, and there's one company accountable for the material and the workmanship rather than two pointing at each other.

AS 3798 is the Australian Standard covering the guidelines for earthworks on commercial and residential developments — including how fill should be placed and compacted. It matters because compaction is the part nobody can inspect once the slab is down. Poorly compacted fill can settle unevenly and crack a slab years later. We build pads with reference to AS 3798 and your engineer's specification, and supply compaction documentation at handover.

Yes — a good share of our work is infill lots between established homes, benched cuts on sloping ground, and multi-pad developments with narrow access. Our fleet is deliberately sized for Perth suburban blocks rather than mine sites, so we can get in, work around neighbours and fences, and leave the street as we found it.

The full Perth metropolitan area, from our depot in Wattleup. The southern and south-eastern corridors are closest to home — Cockburn, Baldivis, Byford, Hammond Park and surrounds — and we regularly work north through the Swan Valley estates including Henley Brook and Brabham.

Get a site quote

Send us
your plans

Builders — flick through the siteworks plan and we'll price it fast. Owner-builders and developers welcome; if you're not sure what your block needs, just call and ask.

DepotWattleup WA 6166
HoursMon–Fri 6:30am–5:00pm
We reply within one business day.
Call Sull Earth — 0400 000 000