Small works builder: decks, pergolas and refits

Take on smaller building jobs like decks, pergolas and bathroom refits, doing much of the work yourself with a few subbies.

A building contractor supervising workers on a house renovation site.
Startup costA$4k to A$18k
Monthly revenueA$4k to A$20k
Time needed15+ h/week
First incomeWeeks
  • A$4k-18k
  • Part-time
  • Out and about
  • Licence or permit needed

Estimates for a small start in Australia, not guarantees.

What it is

A hands-on version of the business focused on smaller residential jobs: decks, pergolas, carports, bathroom and laundry refits and general repairs. You do the carpentry or building yourself and bring in a plumber, electrician or tiler as needed.

Your first three steps

  1. Check your state's licensing body for the licence or contractor registration needed for the type and value of work you want to do
  2. Arrange public liability insurance and set up your ABN, a ute or van and a core tool kit
  3. Tell local agents, strata managers and neighbours what you do, and collect photos and reviews from your first jobs
Who pays

Homeowners, landlords, real estate agents and strata managers who need quick, smaller jobs done well.

How it makes money

Fixed quote per job, covering your labour, materials and a margin on any subcontractors. Short jobs mean faster payment and less cash tied up.

Skills that help
  • Carpentry or general building skills
  • Quoting jobs accurately
  • Coordinating a few subcontractors
  • Reliable customer communication
Watch out for
  • Licence rules and the dollar value thresholds for unlicensed work differ by state, so check before quoting
  • Home warranty insurance may apply to some jobs, check your state's rules
  • Public liability insurance and, if hiring, workers compensation
  • Underquoting, leave room for hidden problems like rot or old wiring
  • Electrical and plumbing work must be done by licensed tradies, never do it yourself without the licence
  • Possible council approval for decks and pergolas, check with your local council

Deep research report · Australia

Everything you need to start: small works builder: decks, pergolas and refits

Researched with live web search for Australia: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.

  • Startup costs with real prices
  • Licences, registration and rules
  • Pricing: what others charge
  • Break-even example
  • Finding your first customers
  • 30-day launch plan
  • Risks and how to reduce them
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to start a small building works business in Australia?

Startup costs are typically around $4,000 to $18,000, depending on your tools, vehicle, insurance and the kinds of jobs you take on. Public liability insurance is worth checking early.

How much can a small works builder earn?

Monthly revenue is typically around $4,000 to $20,000, depending on how many jobs you complete and their size. Quote carefully and leave room for hidden problems like rot or old wiring.

What licence rules apply to decks, pergolas and refits in Australia?

Check licence rules and the dollar thresholds for unlicensed work in your state before quoting. Also check home warranty insurance and council approval for decks and pergolas. Electrical and plumbing work must be done by licensed tradies.

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Photo: jarmoluk on Pixabay

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