Does Building work — comply with National Construction Code (NCC) apply to construction (residential and commercial) businesses?
A computed answer from the Rules Mate applicability engine, with the exact condition, the outcome for every structure and size, and the primary source.
Short answer: Yes
Yes. This obligation applies to construction (residential and commercial) businesses whatever their structure or size. The deciding fact: Industry: Construction (residential & commercial).
The obligation in brief
Building work — comply with National Construction Code (NCC). National Construction Code (NCC) sets minimum requirements for design + construction of new buildings + plumbing in Australia. Incorporated into state Building Acts.
Trigger: Building work — new construction + significant alterations.
Why construction (residential & commercial) get a different answer
Rules Mate runs its applicability engine across 9 business structures and 6 size bands for each of the 35 industries it maps. For 34 of those industries the answer for "Building work — comply with National Construction Code (NCC)" is no. Construction (residential & commercial) is one of the 1 where the answer is different: yes.
The deciding fact for construction (residential and commercial) businesses: Industry: Construction (residential & commercial)
About the industry: Builders, contractors, and subcontractors covered by the Building & Construction General On-site Award and high-risk WHS.
Compare a professional services (general) business with 6–19 employees structured as a Pty Ltd company: the obligation does not apply (Requires industry: Construction (residential & commercial)).
Answer by business structure and size
Each cell is the engine's outcome for a business in construction (residential & commercial) with that structure and size, assuming it sells to consumers and small businesses and holds customer contact details. "Check" means the obligation turns on a fact the industry does not settle.
| Structure | No employees | 1–5 employees | 6–19 employees | 20–99 employees | 100–499 employees | 500+ employees |
|---|---|---|---|---|---|---|
| Sole trader | Yes | Yes | Yes | Yes | Yes | Yes |
| Partnership | Yes | Yes | Yes | Yes | Yes | Yes |
| Trust | Yes | Yes | Yes | Yes | Yes | Yes |
| Pty Ltd company | Yes | Yes | Yes | Yes | Yes | Yes |
| Public company | Yes | Yes | Yes | Yes | Yes | Yes |
| Not-for-profit (unregistered) | Yes | Yes | Yes | Yes | Yes | Yes |
| Registered charity | Yes | Yes | Yes | Yes | Yes | Yes |
| Super fund | Yes | Yes | Yes | Yes | Yes | Yes |
| Foreign company | Yes | Yes | Yes | Yes | Yes | Yes |
What the obligation requires
- When due
- Continuous; per project.
- Evidence to keep
- Design + certification documentation; certifier sign-off; compliance reports.
- Maximum penalty
- State-based penalties; designer + builder + certifier liability; insurance + reputation
- Regulator
- VBA, QBCC and Building Commission NSW
- Jurisdiction
- Commonwealth (national)
Other obligations where construction (residential & commercial) differ from the norm
- Domestic Building Contracts Act 1995 (Vic) — warranties: Only if
- Home Building Compensation Fund (NSW): Only if
- Obtain Subcontractor's Statements before paying subcontractors (NSW): Only if
- Asbestos management — workplace + dwelling rules (state): Yes
- Comply with NSW Design and Building Practitioners Act 2020: Only if
- Comply with the respirable crystalline silica workplace exposure limit (0.05 mg/m³): Yes
- All 31 answers for construction (residential & commercial)
Questions
- Does Building work — comply with National Construction Code (NCC) apply to construction (residential and commercial) businesses?
- Yes. This obligation applies to construction (residential and commercial) businesses whatever their structure or size. The deciding fact: Industry: Construction (residential & commercial).
- Is the answer the same for every industry?
- No. For 34 of the 35 industries Rules Mate maps, the answer is no. Construction (residential & commercial) is one of 1 industries with a different answer.
Related
Sources
Computed by the Rules Mate applicability engine from the published obligation corpus; facts last checked 3 October 2026. Rules Mate is not a law firm and this is general information, not legal advice. Confirm your position with the regulator source or a qualified adviser before acting.