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Self-Paced Online Study
Study whenever and wherever it works for you. Complete your Certificate IV or Diploma online around your schedule—no fixed class times, no disruption to your day job.

The Certificate IV in Building and Construction (CPCBC40120) is your pathway to a builder's licence in QLD, VIC, SA, TAS, NT, and ACT. This nationally recognised qualification prepares you for site supervision and construction management roles in residential and commercial projects—Class 1 & 10 buildings up to two storeys, and Class 2-9 Type C structures. Looking for NSW or WA? See our NSW/WA course package.
The Certificate IV in Building and Construction (CPCBC40120) is a nationally recognised qualification that equips you for careers as a builder, construction supervisor, or site manager within the low-rise residential and commercial building sector.
This qualification reflects the professional duties of builders, site managers, and owners of small-to-medium construction businesses who apply their understanding of structural engineering principles, building codes, Australian Standards, and legal frameworks to effectively plan, supervise, and deliver construction projects.
Successful completion provides the technical foundation and formal validation required to pursue registration as a low-rise builder in Queensland, Victoria, South Australia, Tasmania, Northern Territory, and the ACT. Graduates gain the capabilities to potentially establish their own construction business, manage multiple job sites under a builder's licence, and deliver low-rise residential projects from initial planning through to practical completion. If you're seeking licensing in New South Wales or Western Australia, see our Certificate IV NSW/WA course package which includes state-specific electives.
Our Certificate IV in Building and Construction is delivered 100% online with flexible, self-paced study. Learn from practising construction professionals and gain the skills employers are looking for.
To achieve CPCBC40120, you must complete 19 units of competency (11 core and 8 elective units). Our course package covers the following units:
This qualification is designed for individuals seeking to progress into supervisory, management, or business ownership roles in the construction industry.
Carpenters, bricklayers, concreters and other tradespeople aiming to become licensed builders or site supervisors.
Experienced workers seeking formal qualifications to validate their practical experience and advance their careers.
Current or aspiring business owners who need the academic requirements for licensing and want to grow their operations.
Individuals with transferable skills who want to enter the construction management pathway and build a new career.
The Certificate IV in Building and Construction is designed for low-rise construction—residential buildings, small-scale commercial projects, and Class 10 structures. Whether you want to build houses, decks, or renovations, this qualification gives you the theory and practical understanding to become a licensed builder or site manager.
Completing the Certificate IV in Building and Construction opens extensive career pathways within the construction industry. The qualification prepares graduates for leadership roles with strong earning potential.
Operating your own building business, taking on residential and low-rise commercial projects.
UncappedDay-to-day supervision of construction activities, ensuring quality and safety on site.
$120,000 – $160,000Overseeing all site operations, coordinating trades, and managing schedules.
$150,000 – $220,000End-to-end project delivery from planning through completion.
$160,000 – $200,000Leading trade teams and coordinating work sequences on site.
$100,000 – $130,000Managing contracts, variations, progress claims, and compliance documentation.
$110,000 – $150,000Preparing cost estimates, tenders, and budgets for construction projects.
$110,000 – $160,000Starting and operating your own building or subcontracting business.
UncappedThese roles are in high demand across Australia and offer strong earning potential.
| Role | Approximate Annual Salary (AUD) |
|---|---|
| Construction Site SupervisorDay-to-day supervision of construction activities | $0 – $0 |
| Site Manager / Construction ManagerOverseeing all site operations and teams | $0 – $0 |
| Senior Project ManagerLarge project delivery and coordination | $0 – $0+ |
| Licensed Builder (Own Business)Based on project volume and value | Uncapped |
Actual earnings depend on factors including location, project size and complexity, employer type, and individual experience. Licensed builders operating their own businesses have uncapped earning potential based on the volume and value of projects they deliver. See the full construction salary guide for detailed breakdowns by role and state.
Proof of skills that builds trust with employers, clients, and regulators
Strengthen contract negotiations and tender submissions
Contract administration, cost control, quality assurance, and team leadership
Direct articulation into Diploma and Advanced Diploma programs
Throughout your online study journey, you have access to comprehensive support designed to help you succeed.
Available via phone and email for enrolment, technical and administrative assistance
Direct access to trainers for coursework questions and technical guidance
User-friendly platform with videos, practice assessments, and progress tracking
Connect with fellow students and share experiences
This qualification is designed for individuals with construction industry experience who are seeking to progress into supervisory, management, or business ownership roles. While enrolment is open to anyone who meets basic requirements, those already working in building and construction will find the course content directly applicable to their next career step.
We welcome students from all backgrounds. If you have existing experience, you may be eligible for Recognition of Prior Learning (RPL) to fast-track your qualification.

No pressure, just honest advice about the best pathway for your builder's licence — whether that's a Certificate IV, Diploma, or fast-tracking with RPL.
Explore our state-by-state guides to understand the licensing requirements and pathways this qualification unlocks.

Three licence classes, three qualifications, one clear pathway. Low Rise, Medium Rise, and Open builder licences explained — qualifications, fees, experience, financial requirements, and the step-by-step application process.
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The definitive guide to QBCC site supervisor licences in Queensland — Low Rise, Medium Rise and Open classes compared, salary data from $85k to $180k+, career pathways from the tools to the top, and why the 2032 Olympics makes now the perfect time to step up.
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The complete guide to becoming a registered builder in Victoria — domestic and commercial pathways, qualifications (including the Cert IV shortcut), BPC exams, fees, insurance, and the 2025 regulatory reforms.
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The definitive guide to SA builder licensing — licence categories decoded, the CBS technical interview explained, 2025-26 fees, $150K penalty reforms, updated insurance thresholds, and why SA is Australia's strongest housing market.
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The definitive guide to TAS builder licensing — 4 sub-classes decoded, no exam required, qualification pathways from Cert IV to Advanced Diploma, fees from $449, CPD obligations, AMR exclusion until July 2026, incoming home warranty insurance, and why Tasmania's $30.68B infrastructure pipeline makes now the time to get licensed.
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The definitive guide to NT builder registration — 4 categories decoded, no exam required, same Cert IV for all categories, 2025-26 fees, new commercial registration requirements, and why AMR does NOT apply for interstate builders.
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The definitive guide to ACT builder licensing — 5 licence classes decoded (not 3), the mandatory 80% written exam explained, 2025-26 fees from $540, CPC50220 confirmed accepted, AMR exclusion until July 2027, demerit points regime, and why the ACT's $8.1B infrastructure pipeline makes now the time to get licensed.
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CPCBC50220 - CPCBC50220 - Your pathway to a medium-rise builder's licence. Nationally recognised qualification for builders, site managers, and construction professionals across QLD, VIC, SA, TAS, NT, and ACT.

CPCBC40120 - CPCBC40120 - Your pathway to a low-rise builder's licence in New South Wales and Western Australia. Includes energy efficiency and business dispute resolution units aligned with NSW and WA licensing.

CPCBC40120 - CPCBC40120 - Streamlined 10-unit pathway to QBCC Low-Rise Site Supervisor licence. Supervise residential and low-rise commercial projects in Queensland.
One of the primary benefits of completing this qualification is that it satisfies the technical education requirements for builder and construction licences across multiple Australian jurisdictions.
Contractor and/or Nominee Supervisor for house construction and low-rise commercial buildings
For supervising construction sites without the full contractor licence
For specialised renovation work
Supervisor for commercial fitout projects
For retaining walls, outdoor structures, etc.