Top 10 Builders in Fremantle, Western Australia
There are currently 10 highly-rated building businesses in Fremantle, Western Australia listed on TradeRefer, with an average Google rating of 5.0★ across 152 verified reviews. The 10 listed below are ranked from highest to lowest rating, all ABN-verified and community-recommended.
Ranked #2026
By Google Rating
5.0★ Avg Rating
152 Google reviews
100% Verified
ABN & Licence Checked
10 Businesses
In Fremantle
Top 10 Building in Fremantle — Ranked by Customer Rating
Compare the highest-rated building in Fremantle, Western Australia. All businesses listed are ABN-verified and surfaced without paid placement.
Emily Rose Homes
Build, Land, Finance, Design Home builds made easy. Deposits from just $3.5K Support with finance & grants Complete house & land packages Free interior design c
Emily Rose Homes
Build, Land, Finance, Design Home builds made easy. Deposits from just $3.5K Support with finance & grants Complete house & land packages Free interior design c

Empyrean Build
Empyrean Build is a top-rated building business serving O'Connor, WA. With a 5-star rating from 29 reviews, they are one of the most trusted building providers in the area. Specialising in building and construction for new homes, renovations, and extensions, Empyrean Build delivers quality workmanship and reliable service. Contact them today for a free quote.

Zazen Building and Design
Zazen Building and Design is a highly rated building business serving Bibra Lake and surrounding areas in WA. With an outstanding 5-star rating from 22 customer reviews, they are one of the top-rated building providers in the area. Contact Zazen Building and Design today — call +61 8 9414 8779 or visit their website for a free quote.

White Building Co
White Building Co is a dynamic building company that offers innovative designs, attention to detail and good old-fashioned honest service.
Go2 Homes
Custom Home Renovation & Home Extensions Perth We love to create high quality, inspiring homes and we deliver on our promises. Go2 Homes is a Perth Home Builder like no other With three motivated directors, a team of educated and multi-skilled individuals, five of which are Registered Builders in Western Australia – We specialise in Home Renovations, Extensions, and Custom Building. We pride ourselves on listen… Read More You deserve the home of your dreams Contact Us to secure your appointment....

Peter Bodeker Construction
Peter Bodeker Construction provides expert building and construction for new homes, renovations, and extensions in Cottesloe, WA. Rated 5 stars by 7 customers, they are known for quality work and professional service. Get in touch with Peter Bodeker Construction for a free, no-obligation quote.

Buildcom Construction WA Pty Ltd
Buildcom Construction is a privately owned Construction Company that specialises in offices & warehousing for the commercial & industrial sector.
Assemble Building Co.
Assemble Building Co. offers building and construction for new homes, renovations, and extensions in O'Connor, WA. With 3 customer reviews and a focus on quality workmanship, they serve homes and businesses across the O'Connor area. Contact Assemble Building Co. for a free quote.

Capozzi Building
Capozzi Building offers building and construction for new homes, renovations, and extensions in O'Connor, WA. With 3 customer reviews and a focus on quality workmanship, they serve homes and businesses across the O'Connor area. Contact Capozzi Building for a free quote.
How Much Do Building Cost in Fremantle?
Pricing data based on Australian industry averages for Western Australia. Always get 2–3 written quotes.
Typical Range
$80–$160
/hr
After-Hours Rate
$240
Emergency callout
Avg Hourly Rate
$120
Fremantle market average
Prices are estimates only. Always request a written quote before authorising any work.
Building Licensing Requirements in Western Australia
In WA, builders must be registered with the Building Services Board. A home indemnity insurance is required for work over $20,000.
How to Choose the Best Building in Fremantle
Use this checklist before hiring any building in Fremantle, 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 — Building in Fremantle
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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