Top 5 Excavators in Rockingham, Western Australia
There are currently 5 highly-rated excavation businesses in Rockingham, Western Australia listed on TradeRefer, with an average Google rating of 3.8★ across 52 verified reviews. The 5 listed below are ranked from highest to lowest rating, all ABN-verified and community-recommended.
Ranked #2026
By Google Rating
3.8★ Avg Rating
52 Google reviews
100% Verified
ABN & Licence Checked
5 Businesses
In Rockingham
Top 5 Excavation in Rockingham — Ranked by Customer Rating
Compare the highest-rated excavation in Rockingham, Western Australia. All businesses listed are ABN-verified and surfaced without paid placement.
Purcells Earthmoving
Earthmoving in Rockingham and Kwinana WA
Dirtking Exacvation & Landscaping
Dirtking Exacvation & Landscaping offers professional excavation services in Baldivis, WA. With 2 customer reviews and a focus on quality workmanship, they serve homes and businesses across the Baldivis area. Contact Dirtking Exacvation & Landscaping for a free quote.
Carlton Contracting Kwinana
Carlton Contracting Kwinana is a civil earthworks company established for over 20 years in the Rockingham area Western Australia. We also offer industrial plumbing and carpenter along with grounds maintenance in the way of gardening and lawn care.
Thomas Contracting Services
Landclearing, Mulching, Earthmoving.
thind excavation services
thind excavation services is a 0.00-star rated excavation business serving Baldivis, WA .
How Much Do Excavation Cost in Rockingham?
Pricing data based on Australian industry averages for Western Australia. Always get 2–3 written quotes.
Typical Range
$90–$180
/hr
After-Hours Rate
$270
Emergency callout
Avg Hourly Rate
$135
Rockingham market average
Prices are estimates only. Always request a written quote before authorising any work.
Excavation Licensing Requirements in Western Australia
In WA, excavation for structural purposes requires appropriate building services registration. Dial Before You Dig notification is legally required. WorkSafe WA requires competent supervision of all excavations over 1.5m depth.
How to Choose the Best Excavation in Rockingham
Use this checklist before hiring any excavation in Rockingham, Western Australia.
- 1
Verify their electrical licence is current at your state's electrical safety authority (e.g. Energy Safe Victoria, NSW Fair Trading).
- 2
Confirm they carry public liability insurance of at least $5 million — ask to see the certificate.
- 3
Get 2–3 written quotes for any job over $500. A written quote protects both parties and clarifies the full scope.
- 4
Check their Google and TradeRefer ratings — look for consistent reviews mentioning punctuality, clean workmanship, and clear communication.
- 5
Ask whether they'll provide a Certificate of Compliance (electrical safety certificate) on completion, as required by law in most states.
Frequently Asked Questions — Excavation in Rockingham
How much does excavation cost in Australia?
Machine excavation (bobcat or excavator hire with operator) costs $90–$180/hr. Site cut and fill for a house slab typically costs $5,000–$20,000 depending on volume and soil type. Rock excavation costs significantly more ($200–$400/hr) due to equipment requirements. Always get quotes based on the specific scope.
Do I need to check for underground services before excavating?
Yes — this is legally required. Call Dial Before You Dig (1100 or dial1before.com.au) at least 2 business days before any excavation. They'll provide plans of underground water, gas, electricity, and telecommunications lines. Hitting an underground service can be dangerous and you may be liable for repair costs.
What is cut and fill excavation?
Cut and fill is the process of cutting into a sloped site to create a level building pad, using the excavated material to fill lower areas. It's the most common method for sloped residential blocks. Engineers design the fill compaction requirements and drainage to prevent subsidence.
What equipment is used for residential excavation?
Bobcats (skid-steer loaders) are used for tight access and smaller volumes. Mini-excavators suit confined residential sites. Full-size excavators are used for large volumes, deep trenching, or rock breaking. Tipper trucks remove spoil from site. The right equipment depends on access, volume, and soil type.
How do I dispose of excavated soil in Australia?
Clean fill soil can often be taken to local council-approved fill sites, used on other properties, or advertised free on platforms like Gumtree. Contaminated soil must go to a licensed waste facility. Your excavation contractor usually arranges removal — confirm this is included in the quote.
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