Building in Hornsby 2077, Sydney
Find trusted buildings near Hornsby — ABN-verified, community-ranked
Qualified buildings in Hornsby typically charge $80–$160/hr depending on job complexity. Local buildings in Hornsby bring specialist knowledge of Sydney's building regulations, soil conditions, and climate — delivering better results than tradies without local experience. TradeRefer currently lists 6 verified buildings in Hornsby with an average Google rating of 4.8★ across 157 Google reviews. In NSW, builders must hold a contractor licence from NSW Fair Trading. All businesses listed on TradeRefer are ABN-verified and ranked by real community referrals — not paid placement.
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Step 3 — Community Referrals
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Pay only when you win the job
100% ABN-verified businesses
4.8 average
across 157 verified reviews from Hornsby building businesses
6 Buildings Found
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Executive Building Group are award-winning builders specialising in custom homes, working across Sydney, Newcastle and the Central Coast.
Coolibah Building & Design is a top-rated building business serving Hornsby, NSW. With a 4.5-star rating from 12 reviews, they are one of the most trusted building providers in the area. Specialising in building and construction for new homes, renovations, and extensions, Coolibah Building & Design delivers quality workmanship and reliable service. Contact them today for a free quote.
Executive Building Group are award-winning builders specialising in custom homes, working across Sydney, Newcastle and the Central Coast.
Specialising in new construction, alterations & renovations, extensions & alterations and development. Contact Binai Construction today.
Contact Millers Projects today to discuss your next project. Open Monday to Friday 6:30am - 5pm. Call us (02) 9477 2712 or email info@millersprojects.com.au
Explore premium custom homes and renovations in Sydney’s Upper North Shore with Built to Matter Homes. Personalised service, quality craftsmanship, and custom home designs.
Why TradeRefer vs. Traditional Lead Sites?
| Feature | TradeRefer | Lead Sites |
|---|---|---|
| Cost model | 20% success fee only | $21–$80 per lead (win or lose) |
| Verification | ABN + licence checked | Self-reported |
| Rankings | Community referrals | Paid placement |
| Risk | Zero upfront cost | High waste if job not won |
Top Rated Building in Hornsby
Highest rated by Google reviews from real customers
How Much Do Buildings Cost in Hornsby?
Pricing data based on Australian industry averages for NSW.
Typical Range
$80–$160
/hr
Emergency Rate
$240
After-hours callout
Get Quotes
6
local providers
Prices are estimates only. Always get 2–3 written quotes before proceeding with any work.
Building Licensing Requirements in NSW
In NSW, builders must hold a contractor licence from NSW Fair Trading. Home building work over $20,000 requires home building compensation insurance.
Verify on NSW Fair TradingHow to Choose a Building in Hornsby
Finding the right tradesperson protects your investment and ensures quality work. Follow these best practices:
Verify Licence & Insurance
Confirm they hold the correct NSW trade licence and carry public liability insurance. All TradeRefer businesses have ABN verification.
Read Community Referrals
Look beyond star ratings. TradeRefer shows verified peer referrals from real Hornsby residents — not anonymous reviews.
Get 2–3 Written Quotes
Always compare quotes for any job over $500. A written quote protects you and clarifies exactly what's included in the scope.
Choose Local Knowledge
A building who works regularly in Hornsby understands local council requirements, suppliers, and common property issues.
Check References & Past Work
Ask to see photos of completed projects similar to yours. A reputable building will gladly share examples of their work.
Clarify Payment Terms
Never pay the full amount upfront. Standard practice is a deposit (10-30%), progress payments, and final payment on completion and your satisfaction.
Specific Building Services in Hornsby
Looking for a specific type of building work? Browse by service:
What Do People Ask About Building in Hornsby?
How much does a home extension cost in Australia?
A single-storey extension typically costs $2,000–$3,500 per m². A 40m² addition runs $80,000–$140,000 including structural work, roofing, cladding, and fit-out. Two-storey additions cost more due to engineering and structural complexity. Always get a fixed-price contract rather than a cost-plus arrangement.
Do I need council approval for a home extension?
Yes in most cases. Extensions that change the building's footprint, height, or floor area require a building permit and often a planning permit. Some minor works fall under 'exempt development' thresholds — these vary by state and council. Your builder or building designer can advise what approvals apply to your project.
What is the difference between a builder and an architect?
An architect designs the building and may project-manage, but doesn't do physical construction. A builder constructs the project to approved plans. A building designer (draftsperson) produces plans without an architect's full qualification. For most residential projects, a building designer plus licensed builder is sufficient and more cost-effective.
How long does a granny flat take to build in Australia?
A standard prefabricated or modular granny flat takes 12–20 weeks from approval to completion. Traditionally-built granny flats take 16–26 weeks. The approval process (council or CDC) takes 4–10 weeks before construction can begin. Total time from concept to move-in is typically 6–12 months.
What should a building contract include?
A compliant building contract must include: fixed price or schedule of rates, scope of works, start and completion dates, progress payment schedule, insurance details, the builder's licence number, variation process, and dispute resolution procedure. Never pay more than 10% deposit in most states.
How do I check if a builder is licensed in Australia?
Each state has its own licensing authority: VBA (VIC), NSW Fair Trading (NSW), QBCC (QLD), Consumer and Business Services (SA), Building Commission (WA). Search their online licence registers using the builder's name or licence number. Always verify before signing any contract.
What is a Certificate of Occupancy and do I need one?
A Certificate of Occupancy (or Occupancy Permit) is issued by the relevant building authority confirming the building complies with approved plans and the Building Code of Australia. It is required before you can legally occupy a new dwelling or major extension. Your builder coordinates this with the building surveyor.
What is the difference between a builder's warranty and home warranty insurance?
A builder's warranty covers defects arising from workmanship and materials (structural defects for 6–10 years, non-structural for 2 years in most states). Domestic building insurance (mandatory for contracts over $16,000 in VIC, $20,000 in NSW) covers you if the builder dies, disappears, or becomes insolvent before completing the work.
Hornsby Market Insights
Currently there are 6 trusted buildings listed in Hornsby. Our directory prioritizes businesses based on community verified links and historical performance.
Hornsby, Sydney
Verified by TradeRefer
Market insights on this page are reviewed by our Verification Team — ABN, licence, and community referral checks since 2024.
How we verifyThe Promise
- We only list businesses with active ABNs confirmed via ABR.
- Rankings based on community trust, never paid ads.
- Direct messaging and transparent quote requests.
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