How to become a builder

Understand the steps to work in construction and shape your surroundings.

Builders are responsible for turning plans and drawings into finished buildings. Their job is hands-on and practical. They work with a range of materials and tools, follow safety rules, and often work outside in changing conditions. If you like physical work, problem-solving, and seeing clear results for your effort, becoming a builder is a straightforward path into a reliable and essential trade.

Becoming a builder

To become a builder in Australia, you must be registered and licensed. The requirements for registration and licensing vary depending on your registration class and what state you wish to practice in.

Domestic builder (unlimited)

A person registered in the class of Domestic Builder (unlimited) is responsible for carrying out or managing or arranging the carrying out of all components of domestic building work for the construction, renovation, improvement or maintenance of a home (class 1, 2, and 4 buildings, and associated class 10 buildings).

In Victoria, to be eligible for registration as a domestic
builder (unlimited)
you must:

 

Commercial builder (unlimited)

A person registered in the class of Commercial Builder
(unlimited) is responsible for managing or arranging the carrying out of all components of building work for the construction of commercial buildings and structures of unlimited height and floor size, when a building permit is required. The work permitted includes structural and non-structural fit-out and structural landscaping.

In Victoria, to be eligible for registration as a commercial
builder (unlimited)
you must:

  • Demonstrate you have the capacity to plan, carry
    out, manage and arrange the carrying out of commercial building work, in a competent manner and to a professional standard      
  • Have at least 3 years of practical experience, which must include the construction of buildings higher than 25 metres.
  • Successfully completed a Bachelor of Construction Management (Honours)

Apply to a building course

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Undergraduate degree

Bachelor of Construction Management (Honours)

  • next intake February, July
  • learning mode On campus
  • location Melbourne City
  • duration Full-time 4 years
Vocational study

Diploma of Building and Construction (Building)

  • next intake February, July
  • learning mode On campus
  • location Melbourne City, Bundoora, Trades Innovation Centre
  • duration Full-time 2 years

What does a builder do?

What are the daily tasks and duties of a builder?

The tasks and duties of a builder vary depending on the requirements of the build as well as the type of builder you become. Some of these tasks may include:

  • Read and interpret building plans and drawings that meet building code regulations and client specifications
  • Provide quotes for clients and submit plans to local authorities
  • Organise and coordinate other trades such as carpenters, electricians and plumbers, as well as undertaking some building work personally
  • Measure, mark out, and prepare worksites
  • Set out the building’s foundation and framework
  • Build walls, roofs, floors, and other structures
  • Install doors, windows, and other fittings
  • Operate hand tools and power tools safely
  • Carry and move building materials
  • Mix and pour concrete
  • Check levels, alignment, and measurements
  • Clean up the site and remove waste
  • Keep records of work and report progress.
migrant worker construction

What skills does a successful builder need?

To be a successful builder, attention to detail is paramount. It’s important to understand building plans, use tools confidently, and measure things accurately. Problem-solving is also key, as unexpected challenges often arise on site. It is helpful to maintain your physical fitness because the work can be demanding and requires lifting, carrying, and working outside in all weather. Good communication is vital, whether you’re working in a team or speaking with clients and other trades. You also need to follow safety rules and be organised, so work is completed on time and meets building standards.

How much do builders earn?

According to Seek, the average annual salary for builders in Australia ranges from $90,000 to $105,000*. 

*Source: Seek.com.au 2025

Learn more about your construction study options

Whether you're a Year 12 student weighing up your options or thinking about switching careers, RMIT's education courses provide a comprehensive and industry-focused education that can help you succeed as a builder in Australia.

Have more questions?

Our friendly staff at Study@RMIT are available five days a week to assist you.

If you are a current RMIT student, please contact RMIT Student Connect.

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