Top 10 Builders in Townsville, Queensland
There are currently 10 highly-rated building businesses in Townsville, Queensland listed on TradeRefer, with an average Google rating of 5.0★ across 98 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
98 Google reviews
100% Verified
ABN & Licence Checked
10 Businesses
In Townsville
Top 10 Building in Townsville — Ranked by Customer Rating
Compare the highest-rated building in Townsville, Queensland. All businesses listed are ABN-verified and surfaced without paid placement.

Allied Renovations & Construction
Allied Renovations & Construction – Townsville’s Trusted Home Renovation Specialist With over 15 years of experience serving the Townsville region, Allied Renovations & Construction is your trusted partner for high-quality home renovations and extensions. With a combined industry experience of more than 30 years, our skilled team of Townsville-based Builders excels in creating superior home renovations …

New Home Solutions Queensland
New Home Solutions is an award winning builder based in Townsville. Darryll Gilchrist and the team design and build homes to suit every lifestyle and every budget.
Franzmann Constructions
Franzmann Constructions is a Townsville builder with over 10 years of experience creating custom homes and major renovations.
Reef Coast Constructions Pty Ltd
Reef Coast Constructions, the best custom home builder for homes, renovations and extensions. Local, and reliable. Get a quote today!
Martin Locke Homes (MLH)
Martin Locke Homes (MLH) offers building and construction for new homes, renovations, and extensions in Mundingburra, QLD. With 1 customer review and a focus on quality workmanship, they serve homes and businesses across the Mundingburra area. Contact Martin Locke Homes (MLH) for a free quote.

Darryl Bogotto Constructions
Darryl Bogotto Constructions is a highly rated building business serving Mundingburra and surrounding areas in QLD. With an outstanding 5-star rating from 1 customer reviews, they are one of the top-rated building providers in the area. Contact Darryl Bogotto Constructions today — call +61 7 4728 9440 or visit their website for a free quote.

Taylor Homes
Built On Time,To Budget,Defect Free - Ongoing Future Savings · Extra Living Space · Traditional Built Designs

Grady Homes
Grady Homes - #1 Townsville Builder for 60+ years. House and Land Packages + Floor Plans + Display Homes. Visit a Townsville Display Homes

Built by Beazley
Built by Beazley, your local builders in Townsville. Supplying carpentry, bathroom renovation, kitchen renovation & deck builder for Townsville clients.

Keir Constructions
Keir Constructions: Award-winning Townsville builders, creating custom homes for first-time buyers to executives. Experience local, quality craftsmanship.
How Much Do Building Cost in Townsville?
Pricing data based on Australian industry averages for Queensland. Always get 2–3 written quotes.
Typical Range
$80–$160
/hr
After-Hours Rate
$240
Emergency callout
Avg Hourly Rate
$120
Townsville market average
Prices are estimates only. Always request a written quote before authorising any work.
Building Licensing Requirements in Queensland
In Queensland, builders must hold a QBCC licence. Contracts over $3,300 must be in writing with mandatory cooling-off periods.
How to Choose the Best Building in Townsville
Use this checklist before hiring any building in Townsville, Queensland.
- 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 Townsville
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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