Top 10 Concreting
in Blacktown, Blacktown
TradeRefer lists 3 concreting businesses in Blacktown with an average Google rating of 4.9★ across 168 reviews. The businesses below are ranked from highest to lowest rating — all ABN-checked and community-recommended.
Ranked #2026
By Google Rating
4.9★ Avg Rating
168 reviews
ABN Checked
ABN-checked
Top 3 Concreting in Blacktown — Ranked by Rating
Sorted by public Google rating, highest first. All ABN-checked.
Concrete Resurfacing Sydney NSW
CONCRETE RESURFACING SYDNEY Concrete resurfacing specialists. Whatever issues your current concrete has, we can repair it and have it looking brand new again! View Projects Hire us Now Residential & Business Whether you need a driveway resealed, pool area stenciled or a factory floor prepared, our team have a range of solutions to fit your
Inspire Concrete Group
Inspire Concrete for your Concrete Contractors in Sydney, offering concrete repairs and services. 10 Year Warranty. Call to get a quote.
Boral Concrete
Discover Boral Concrete Blacktown for high-quality concrete solutions and reliable service for construction projects in Blacktown.
How Much Do Concreting Cost in Blacktown?
Based on New South Wales industry rates. Always get 2–3 written quotes.
Typical Range
$50–$150
/m²
After-Hours
$225
Emergency callout
Avg Hourly
$100
Blacktown market
Estimates only. Always request a written quote before authorising work.
Concreting Licensing in New South Wales
In NSW, concreting work over $20,000 requires a contractor licence from NSW Fair Trading. Structural work requires an owner-builder permit or licensed builder.
How to Choose the Best Concreting in Blacktown
A checklist before hiring any concreting in Blacktown, Blacktown.
- 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.
FAQs — Concreting in Blacktown, Blacktown
How much does a concrete driveway cost in Australia?
A standard concrete driveway costs $65–$150/m² depending on thickness, reinforcement, finish, and location. A double driveway of ~50m² typically costs $3,500–$7,500. Exposed aggregate and decorative finishes cost more than plain broom-finished concrete.
How thick should a concrete slab be for a driveway?
Residential driveways should be a minimum 100mm (4 inches) thick with SL72 or SL82 mesh reinforcement. For areas with heavy vehicles or truck access, 125–150mm with rebar reinforcement is recommended. Thicker slabs are needed for reactive soils.
How long does concrete take to cure?
Concrete reaches about 70% strength in 7 days and full strength at 28 days. Light foot traffic can resume after 24–48 hours. Vehicles should wait at least 7 days. In cold weather, curing slows significantly — your concretor may use curing compounds or covers.
What is exposed aggregate concrete?
Exposed aggregate concrete has the top layer of cement paste removed (by washing) to reveal the stones within the mix. It's popular for driveways, paths, and pool surrounds as it provides a decorative finish with natural slip resistance. It costs 15–25% more than plain concrete.
Why does concrete crack?
All concrete eventually cracks due to shrinkage, thermal movement, or ground movement. Control joints are deliberately placed every 3–4 metres to direct cracking. Cracks wider than 3mm or that are heaving or sinking indicate a structural issue requiring assessment.
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