Who must comply with Building work — comply with National Construction Code (NCC)?

Buildings must comply with NCC (incorporating BCA + plumbing).

National Construction Code (NCC) sets minimum requirements for design + construction of new buildings + plumbing in Australia. Incorporated into state Building Acts. Performance-based but with deemed-to-satisfy provisions. Updated periodically (2022 + 2026 cycles).

Applies when the business has industry: Construction (residential & commercial).

How the regulator frames it: Designers, builders, certifiers.

What triggers it: Building work — new construction + significant alterations.

Jurisdiction: Commonwealth law, so the test is the same in every state and territory.

Outcome across the 35 industries Rules Mate maps (1 of 35: yes; 34 of 35: no).

Structure does not change the answer in construction (residential & commercial): for every structure the answer is "yes".

Size does not change the answer in construction (residential & commercial): at every size band the answer is "yes".

Each line is one run of the Rules Mate applicability engine for a single business profile, with the reason the engine gives:

• Pty Ltd company in construction (residential & commercial) with 6–19 employees, turnover $1M–$3M: applies. Industry: Construction (residential & commercial)
• Pty Ltd company in real estate agents with 6–19 employees, turnover $1M–$3M: does not apply. Requires industry: Construction (residential & commercial)

When due

Continuous; per project.

Frequency

Ongoing

Evidence to keep

Design + certification documentation; certifier sign-off; compliance reports.

Status

Current

Priority

Critical

Maximum penalty: State-based penalties; designer + builder + certifier liability; insurance + reputation.

Rules Mate has not yet classified the audit or assurance level for this obligation. Any audit, review or certification requirement is set by the regulator source listed below.

Across the 1,890 business profiles Rules Mate evaluates, these obligations apply to most of the businesses this one applies to, and are far more common among them than among businesses generally:

• Hold a Construction Induction (White Card) before construction site work: applies to 100% of the same businesses (35.0× the overall rate)
• Hold current QBCC licence for QLD building work: applies to 100% of the same businesses (35.0× the overall rate)
• Maintain VBA registration as builder / draftsperson / surveyor: applies to 100% of the same businesses (35.0× the overall rate)
• Register for VIC portable LSL (construction): applies to 83% of the same businesses (35.0× the overall rate)
• Asbestos management — workplace + dwelling rules (state): applies to 100% of the same businesses (17.5× the overall rate)
• Hold a High Risk Work Licence for HRWL classes: applies to 100% of the same businesses (17.5× the overall rate)

Rules Mate tracks 9 published obligations tagged "construction", 5 of them rated critical. For a professional services Pty Ltd company with 6–19 employees operating in every state, 0 of those apply outright. This obligation is rated critical priority and carries criminal liability, and is an ongoing duty.

Regulated by Victorian Building Authority, Queensland Building and Construction Commission and Building Commission NSW.

VBA: Vic building regulator — registration, audits, enforcement.

QBCC: QLD building licensing, dispute resolution, home warranty insurance.

Building Commission NSW: NSW residential building regulator — created post-Opal Tower, Mascot Towers.

• Victorian Building Authority
• Queensland Building and Construction Commission
• Building Commission NSW

Free tools that help with this obligation:

• Compliance calendar builder