Top 10 Concreting
in Alexandria, Sydney
TradeRefer lists 4 verified concreting businesses in Alexandria with an average Google rating of 3.7★ across 14 reviews. The businesses below are ranked from highest to lowest rating — all ABN-verified and community-recommended.
Ranked #2026
By Google Rating
3.7★ Avg Rating
14 reviews
100% Verified
ABN-checked
Top 4 Concreting in Alexandria — Ranked by Rating
Sorted by verified Google rating, highest first. All ABN-verified.
Sydney Concrete Scanning Services
Sydney Concrete Scanning Services is a highly rated concreting business serving Alexandria and surrounding areas in NSW. With an outstanding 5-star rating from 4 customer reviews, they are one of the top-rated concreting providers in the area. Contact Sydney Concrete Scanning Services today — call +61 1800 007 226 or visit their website for a free quote.
Hy-Tec Concrete & Aggregates Alexandria
Trusted concrete supplier in Melbourne, Sydney & Brisbane. High-quality premixed concrete for commercial, civil & residential projects. Get a quote today!
Holcim - Sydney City Concrete
Holcim Australia is a leading supplier of aggregates, concrete (readymix) and concrete pipe and products.
Concrite Pty Limited
Concrite Pty Limited is a professional concreting business serving Alexandria and surrounding areas in NSW. Contact Concrite Pty Limited today — call +61 2 9542 4242 or visit their website for a free quote.
How Much Do Concreting Cost in Alexandria?
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
Alexandria 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 Alexandria
A checklist before hiring any concreting in Alexandria, Sydney.
- 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 Alexandria, Sydney
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.
Top Concreting in Nearby Suburbs
Find ranked concreting in suburbs close to Alexandria.
Are You a Concreting in Alexandria?
Get listed on TradeRefer and rank in the top concreting for Alexandria. Free to join.
List Your Business Free