Diploma of Building and Construction (Building)

The Diploma of Building and Construction (Building) is a one-year qualification at AQF diploma level, delivered by Noble College of Education. It sits below the bachelor degree on the Australian Qualifications Framework and is built for people who want to work in residential and commercial building, supervising sites, running small projects, or moving into estimating and contract administration.

The course is structured around units of study, each carrying credit points. You complete a set number of core units covering building codes and standards, structural principles, site supervision, estimating and tendering, contract law, work health and safety, and project planning. Assessment is typically a mix of written assignments, practical projects and workplace-based tasks. Because it is a diploma, there is no honours year and no research thesis. The focus is on applied skills you can use on a job site the week after you finish. Some providers build in a work placement or site-based component; check the official course page for whether Noble College includes one and how it is arranged.

What you actually learn: how to read and apply the National Construction Code, how to prepare a cost estimate from plans, how to run a toolbox talk and keep a safe site, how to manage subcontractors and progress claims, and how to keep a project on time and on budget. You also pick up the paperwork side, permits, inspections, variations, and the records a builder has to keep. These are the skills that let you step into a site supervisor or junior estimator role without needing to be shown the basics.

This diploma suits people already working in trades who want to move into supervision or run their own building business, and school leavers who want a fast, practical entry into the construction industry rather than a three-year degree. It also works as a pathway: many students use a diploma to gain credit toward a bachelor degree in construction management later. If you are an international student, you can work up to 48 hours per fortnight while your course is in session, and you may be eligible for the Temporary Graduate visa (subclass 485) post-study work stream after you finish, depending on your circumstances. Confirm all details, tuition, intake dates, English requirements and whether a placement is included, on the official CRICOS listing and with Noble College directly.

• Site supervisor, running day-to-day operations on residential or commercial builds, managing trades and safety.
• Building estimator, preparing cost estimates and tenders for builders, subcontractors and suppliers.
• Contract administrator, handling progress claims, variations and documentation on construction projects.
• Leading hand or foreman, supervising a crew on site, often a step up from a trade background.
• Building surveyor's assistant or compliance officer, checking plans and site work against the National Construction Code.
• Small building business owner, many graduates go on to run their own residential building company after gaining the required registration or licensing in their state or territory.

These roles are found across Australia's residential, commercial and civil construction sectors, with builders, subcontractors, developers, local councils and government infrastructure projects. Registration or licensing requirements for builders vary by state and territory, so check with the relevant authority where you plan to work.