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Ranked by Google Reviews

Top 10 Building
in Bossley Park, Liverpool

TradeRefer lists 4 building businesses in Bossley Park with an average Google rating of 5.0 across 57 reviews. The businesses below are ranked from highest to lowest rating — all ABN-checked and community-recommended.

Typical cost in Bossley Park: $80–$160/hr

Ranked #2026

By Google Rating

5.0★ Avg Rating

57 reviews

ABN Checked

ABN-checked

Top 4 Building in Bossley Park — Ranked by Rating

Sorted by public Google rating, highest first. All ABN-checked.

#1
Top Rated 2026
JD Refurb Construction
Building ABN checked

JD Refurb Construction

Want custom builders near you? JD Refurb Construction is the best renovation builder in Sydney. We are luxury home builders plus new & home extension builders.

5.0(38 reviews)
Bossley Park
#2
Berlina Projects
Building ABN checked

Berlina Projects

Berlina Projects is a 5-star rated building business serving Bossley Park, NSW with 2 reviews.

5.0(2 reviews)
Bossley Park
#3
Sitto Homes
Building ABN checked

Sitto Homes

Sitto Homes is a highly rated building business serving Bossley Park and surrounding areas in NSW. With an outstanding 5-star rating from 1 customer reviews, they are one of the top-rated building providers in the area. Contact Sitto Homes today — call +61 416 535 645 for a free quote.

5.0(1 reviews)
Bossley Park
#4
West Avenue Group
Building ABN checked

West Avenue Group

From building your dream home to civil construction, West Avenue Group in Sydney offers expert solutions for all your residential Building & construction needs.

4.8(16 reviews)
Bossley Park

How Much Do Building Cost in Bossley Park?

Based on New South Wales industry rates. Always get 2–3 written quotes.

Typical Range

$80–$160

/hr

After-Hours

$240

Emergency callout

Avg Hourly

$120

Bossley Park market

Estimates only. Always request a written quote before authorising work.

Building Licensing in New South Wales

In NSW, builders must hold a contractor licence from NSW Fair Trading. Home building work over $20,000 requires home building compensation insurance.

How to Choose the Best Building in Bossley Park

A checklist before hiring any building in Bossley Park, Liverpool.

  1. 1

    Verify their electrical licence is current at your state's electrical safety authority (e.g. Energy Safe Victoria, NSW Fair Trading).

  2. 2

    Confirm they carry public liability insurance of at least $5 million — ask to see the certificate.

  3. 3

    Get 2–3 written quotes for any job over $500. A written quote protects both parties and clarifies the full scope.

  4. 4

    Check their Google and TradeRefer ratings — look for consistent reviews mentioning punctuality, clean workmanship, and clear communication.

  5. 5

    Ask whether they'll provide a Certificate of Compliance (electrical safety certificate) on completion, as required by law in most states.

FAQs — Building in Bossley Park, Liverpool

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.

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