Building Inspections

Victorian Building Authority (VBA): An Essential Guide

Published: 25 August 2023
11 min read
Victorian Building Authority office building representing building regulation in Victoria

Last updated: 12 February 2026

The Victorian Building Authority (VBA) is the statutory authority responsible for regulating the building, plumbing, and demolition industries in Victoria. Established on 1 July 2013 under the Building Act 1993, the VBA replaced the former Building Commission and was created to strengthen the regulation of building practitioners and improve consumer protection across the state.

For homeowners, builders, and anyone involved in the construction industry in Victoria, understanding the VBA's role, functions, and services is essential. The authority touches almost every aspect of building activity in the state, from the registration of practitioners to the investigation of complaints and the enforcement of building standards.

The VBA exists to protect Victorians by ensuring that building and plumbing work is carried out safely, competently, and in accordance with the law. Its regulatory framework aims to prevent building defects, protect consumers, and maintain public confidence in the building industry.


Establishment and Legislative Framework

The VBA was established on 1 July 2013 as part of reforms to Victoria's building regulatory system. It operates under the Building Act 1993 and the Building Regulations 2018, which together form the legislative framework governing building activity in Victoria.

The creation of the VBA consolidated several regulatory functions that were previously spread across different bodies. This consolidation was intended to provide a more streamlined and effective approach to building regulation, with a single authority responsible for practitioner registration, compliance monitoring, investigations, and enforcement.

The VBA reports to the Victorian Minister for Planning and operates as an independent statutory authority, meaning it has the power to make regulatory decisions without direct government interference in individual matters.


Core Functions of the VBA

The VBA performs a range of functions that collectively ensure the building and plumbing industries in Victoria operate to the required standards.

Registrations and Licensing

One of the VBA's primary functions is the registration and licensing of building practitioners across Victoria. This includes:

  • Building surveyors who assess building plans, issue building permits, and inspect work during construction
  • Builders including domestic builders and commercial builders at various registration categories
  • Building inspectors who carry out inspections of building work
  • Plumbers and drainers who perform plumbing, drainage, gasfitting, and roofing work
  • Engineers who design structural and building services systems
  • Draftspersons who prepare building plans and documentation

Registration with the VBA confirms that the practitioner has met the required qualifications, experience, and insurance standards. It also subjects them to ongoing regulatory oversight.

Certificates and Approvals

The VBA oversees the building permit and certificate system in Victoria. This includes:

  • Building permits required before construction, renovation, or demolition work can commence
  • Occupancy permits issued upon completion of building work confirming compliance with the building permit
  • Compliance certificates for specific building work such as waterproofing and termite management

Technical Advice and Guidance

The VBA provides technical guidance to the building industry and the public on a range of building and plumbing matters. This includes practice notes, technical bulletins, and guidelines that assist practitioners and consumers in understanding their obligations under the Building Act and the National Construction Code.

Inspections and Audits

The VBA conducts inspections and audits of building work and practitioner conduct. These include:

  • Proactive audits of building permits, building work, and building surveyor practices
  • Targeted inspections based on risk assessments and complaint data
  • Investigations into alleged non-compliant or defective building work
  • Compliance audits of registered practitioners to verify ongoing eligibility

Risk-Based Inspection Strategy

The VBA employs a risk-based approach to its inspection and audit activities. Rather than attempting to inspect every building project in Victoria, the VBA focuses its resources on areas where the risk of non-compliance and consumer harm is greatest.

This risk-based strategy considers factors such as:

  • The type and complexity of building work, with higher-risk projects receiving greater scrutiny
  • The track record of the builder and building surveyor involved in the project
  • Complaint history and patterns that indicate systemic issues with particular practitioners or practices
  • Emerging risks identified through industry data analysis and intelligence gathering

The VBA's risk-based inspection strategy means that not every building project will be audited. Homeowners should not rely solely on VBA oversight to ensure the quality of their build. Engaging an independent building inspector provides an additional layer of protection.


Dispute Resolution and Consumer Protection

When things go wrong with building work in Victoria, there are several pathways for consumers to seek resolution. The VBA plays a role in some of these pathways, while others involve external bodies.

VBA Complaint Process

Consumers can lodge complaints with the VBA about registered practitioners who have carried out building or plumbing work that is alleged to be defective, non-compliant, or in breach of their professional obligations. The VBA investigates complaints and can take disciplinary action against practitioners, including issuing warnings, imposing conditions on registration, suspending registration, or cancelling registration.

VCAT (Victorian Civil and Administrative Tribunal)

For disputes between homeowners and builders that involve financial claims for defective work, incomplete work, or breach of contract, the Victorian Civil and Administrative Tribunal (VCAT) is the primary forum. VCAT can hear domestic building disputes and make binding orders including compensation, rectification orders, and costs.

Consumer Affairs Victoria (CAV)

Consumer Affairs Victoria provides general consumer protection services and can assist with complaints about unfair business practices, misleading conduct, and breaches of consumer law. CAV may also assist in mediating disputes between consumers and builders where the matter does not require tribunal proceedings.

Domestic Building Dispute Resolution Victoria (DBDRV)

Before a domestic building dispute can be lodged at VCAT, the parties are generally required to attempt resolution through the Domestic Building Dispute Resolution Victoria (DBDRV). This is a free government service that provides conciliation for domestic building disputes.


How to Engage with the VBA

The VBA offers several services and resources that homeowners, builders, and the general public can access.

Registration Verification

Before engaging any building practitioner, you can verify their registration status through the VBA's online practitioner register. This tool allows you to confirm that a builder, building surveyor, plumber, or other practitioner is currently registered and in good standing.

Lodging a Complaint

If you believe a registered practitioner has carried out defective or non-compliant work, you can lodge a complaint with the VBA through their online complaint form or by contacting them directly. The VBA will assess the complaint and determine whether an investigation is warranted.

Accessing Technical Guidance

The VBA publishes a range of technical resources including practice notes, guides, and fact sheets that are available on their website. These resources cover topics such as building permit requirements, waterproofing standards, energy efficiency compliance, and building surveyor obligations.

Public Enquiries

The VBA's public enquiries team can assist with general questions about building regulation, practitioner registration, building permits, and the complaints process. They can be contacted by phone or through the VBA website.

Interactive Online Tools

The VBA provides several interactive tools on its website, including:

  • A practitioner register search to verify registration status and history
  • A building permit activity search to check permit information for specific properties
  • Online complaint and enquiry forms
  • A fee calculator for registration and permit-related fees

Why Use VBA Licensed Professionals

Engaging VBA-registered professionals for your building project provides several important protections:

  • Verified qualifications: VBA registration confirms the practitioner has met minimum qualification and experience requirements

  • Insurance coverage: Registered domestic builders are required to hold domestic building insurance, providing you with warranty protection

  • Regulatory oversight: Registered practitioners are subject to the VBA's ongoing compliance monitoring and can be held accountable for defective work

  • Complaints pathway: If something goes wrong, you have access to the VBA's complaint and investigation process

  • Professional standards: Registered practitioners must comply with professional codes of conduct established under the Building Act

Using unregistered or unlicensed practitioners for building work is not only risky but may also be illegal under Victorian law. Work carried out by unregistered practitioners is not covered by statutory warranties and may not be covered by insurance if defects arise.


Frequently Asked Questions

QWhat is the Victorian Building Authority?

The Victorian Building Authority (VBA) is the statutory authority responsible for regulating the building, plumbing, and demolition industries in Victoria. It was established on 1 July 2013 under the Building Act 1993 and is responsible for practitioner registration, compliance monitoring, inspections, investigations, and consumer protection.

Q

How do I check if a builder is registered with the VBA?

You can verify a builder's registration status by using the VBA's online practitioner register available on their website at vba.vic.gov.au. The register allows you to search by name or registration number and shows the practitioner's current registration status, category, and any conditions on their registration.

Q

What types of practitioners does the VBA register?

The VBA registers building surveyors, domestic and commercial builders, building inspectors, plumbers, drainers, gasfitters, roofing plumbers, engineers, and draftspersons. Each category has specific qualification and experience requirements that must be met before registration is granted.

QHow do I lodge a complaint with the VBA?

Complaints can be lodged through the VBA's online complaint form on their website or by contacting their public enquiries team directly. You will need to provide details of the building work, the registered practitioner involved, and the nature of the complaint. The VBA will assess the complaint and determine whether an investigation is appropriate.

QWhat is the difference between the VBA and VCAT?

The VBA is the regulatory authority responsible for registering and overseeing building practitioners. VCAT (Victorian Civil and Administrative Tribunal) is a tribunal that hears and determines disputes, including domestic building disputes between homeowners and builders. The VBA can take disciplinary action against practitioners, while VCAT can make binding orders for compensation, rectification, and costs.

Q

Do I need a building permit for renovations in Victoria?

Most building work in Victoria requires a building permit, including new constructions, extensions, renovations, and demolitions. Some minor works may be exempt. You should check with a registered building surveyor or the VBA to determine whether your specific project requires a permit.

Q

What happens if a builder is found to have done defective work?

The VBA can investigate complaints about defective work by registered practitioners. If the investigation confirms the complaint, the VBA can take disciplinary action ranging from issuing warnings and imposing conditions on registration to suspending or cancelling the practitioner's registration. For financial compensation, the homeowner would need to pursue the matter through DBDRV and VCAT.

QWhat is domestic building insurance in Victoria?

Domestic building insurance, also known as builders warranty insurance, is required for domestic building work valued at $16,000 or more in Victoria. It provides protection to the homeowner if the builder dies, disappears, or becomes insolvent and is unable to complete the work or rectify defects during the warranty period. The builder is responsible for obtaining this insurance before construction begins.

Q

Can the VBA help with a dispute about building work?

The VBA can investigate complaints about practitioner conduct and take disciplinary action, but it does not resolve financial disputes between homeowners and builders. For financial disputes, you should first contact Domestic Building Dispute Resolution Victoria (DBDRV) for conciliation, and if that is unsuccessful, you can apply to VCAT for a hearing.

QWhat is the VBA's role in building inspections?

The VBA conducts proactive audits and targeted inspections of building work and building surveyor practices as part of its regulatory oversight function. These inspections are risk-based and focus on areas where non-compliance is most likely to occur. The VBA does not conduct routine inspections of every building project, which is why independent building inspections are recommended for homeowners.

Q

Is it illegal to use an unregistered builder in Victoria?

Under the Building Act 1993, domestic building work valued at more than $10,000 must be carried out by or under the supervision of a registered building practitioner. Using an unregistered builder for work above this threshold is a breach of the Act and can result in penalties. Additionally, work by unregistered builders is not covered by domestic building insurance or statutory warranties.

Key Takeaways

  • The VBA was established on 1 July 2013 under the Building Act 1993 to regulate building and plumbing in Victoria
  • Core functions include practitioner registration, building permits, technical guidance, inspections, and enforcement
  • The VBA uses a risk-based inspection strategy focused on areas of highest non-compliance risk
  • Dispute resolution pathways include the VBA complaints process, DBDRV conciliation, VCAT hearings, and Consumer Affairs Victoria
  • Always verify a practitioner's VBA registration before engaging them for building work
  • VBA registration provides consumer protections including insurance coverage, regulatory oversight, and complaints pathways
  • The VBA's online tools allow you to search practitioner registrations, check building permit activity, and lodge complaints

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Related Topics:

VBAVictorian Building Authoritybuilding regulationVictoriabuilding permitsbuilding complianceconsumer protection