Home Extension & Addition
Need home extension & addition sorted? Describe the job once and local pros come to you with quotes. It's free and there's no obligation to hire.
We only put you onto licensed, insured and accredited local pros.
Indicative pricing, Australia
Prices vary by job scope and access. Get exact quotes free.
What's included
- Add a master suite extension
- Build a second storey addition
- Extend the living and dining area
How it works
Tell us the job
Answer a few quick questions about what you need done and where.
Get matched
We match you with trusted local businesses for the job.
Compare & choose
They contact you with quotes. You compare and pick, no obligation.
Home Extension & Addition near you
Frequently asked questions
Do I need approval for a home extension?
Almost always — extensions need development and building approval, and a builder or certifier in your state can guide you through the process.
How much does home extension & addition cost?
As a guide, home extension & addition typically ranges from $50000 to $400000 for a typical job. The final price depends on the size of the job, access, and materials. The fastest way to know is to get a few free quotes.
How many businesses will contact me?
Up to 5 local businesses can pick up your request. You compare their quotes and choose, there's no obligation to go ahead with any of them.
Is it free to get quotes?
Yes. Getting quotes through Blue Collar News Services is completely free for you. The businesses pay us; you never do.
Related services
Granny Flat Construction
Design and build granny flats and secondary dwellings for family or rental income.
Typically $90,000–$250,000 · Get free quotes →
Framing & Structural Carpentry
Timber wall, floor and roof framing for extensions, new builds, partitions and structural repairs.
Typically $1,000–$20,000 · Get free quotes →
Rendering
Cement and acrylic rendering of brick and block walls for a smooth, modern finish.
Typically $30–$90 · Get free quotes →
Building Inspection
Independent building inspections assessing structure, defects and condition with a written report.
Typically $300–$700 · Get free quotes →