Diploma of Building and Construction (Building)

The Diploma of Building and Construction (Building) is a one-year qualification for people who want to run building projects, not just work on them. You learn how to plan and supervise residential and commercial construction, read and apply the Building Code of Australia, estimate costs, prepare tenders, manage contracts, and keep a site compliant with work health and safety and environmental rules. Units cover site management, structural principles, materials, budgeting and scheduling, and the legal side of building work. Assessment is practical: you prepare documentation, solve site problems, and work through projects that mirror what a builder actually does each week.

How the course is structured

Australian diplomas sit at Level 5 of the Australian Qualifications Framework, below a bachelor degree and above a certificate IV. This one runs for one year of full-time study, usually across two semesters or three trimesters depending on intake. You complete a set of units of study, each with credit points, and the qualification is built around the competencies a licensed builder needs. Many diplomas include a capstone or major project where you bring together estimating, scheduling and compliance into one building proposal. Where the course includes work-integrated learning, it takes the form of site-based tasks or a placement with a building company, which is how most students get their first real exposure to supervising trades.

What you actually learn

By the end you should be able to prepare a cost estimate, write a tender, administer a building contract, manage subcontractors, and run a site safely. You learn to interpret drawings and specifications, apply planning and building regulations, and deal with clients, councils and certifiers. Communication and record-keeping matter as much as technical knowledge, because disputes and delays are usually about paperwork. The course suits people already working in the trades who want to move into supervision or start their own building business, as well as school leavers who want a fast route into the industry without a three-year degree. It also works as a pathway into a bachelor degree in construction management, with credit for prior study often available.

Studying in Australia

This is an Australian qualification delivered under the CRICOS register, so international students can enrol on a Student visa. While studying, you can work up to 48 hours per fortnight during term. After finishing, the Temporary Graduate visa (subclass 485) post-study work stream may let you stay and work in Australia, provided you meet the Department of Home Affairs requirements. English proficiency is required for international applicants; the published standard for this level is IELTS Academic 6.0–6.5 overall, with TOEFL iBT, PTE Academic, Cambridge C1 Advanced and the institution's own English programmes accepted as equivalents. The Student visa itself has a separate English threshold set by the Department of Home Affairs. Tuition is published on the CRICOS register. Confirm current fees, intakes and unit details on the official page before you apply.

• Builder or building supervisor, running residential and commercial projects for construction companies, often the step towards becoming a licensed builder.
• Site manager, coordinating trades, deliveries and safety on building sites across the residential, commercial and civil sectors.
• Estimator, preparing cost plans and tenders for builders, subcontractors and quantity surveying firms.
• Contract administrator, managing contracts, progress claims and variations on construction projects.
• Project coordinator, supporting project managers in construction, property development and infrastructure organisations.
• Self-employed builder, many graduates go on to run their own building business after meeting state licensing requirements.

Australian industries that hire these roles include residential and commercial construction, civil infrastructure, property development, and government building and maintenance departments. Licensing to work as a builder is handled by state and territory authorities, so check the requirements where you plan to work.