Compliance calendar for residential builders: renewal cycles, tax dates, and what you cannot miss
Annual compliance calendar for Australian residential builders: licence renewals, insurance, CPD, BAS, super, TPAR, and payday super from 1 July 2026.
Ask Chalkline about this →TL;DR
A lapsed licence, missed BAS, or late super can shut down your business faster than a defect claim. Residential builder compliance falls into four buckets: licence and CPD renewals (state-based, mostly annual or 3-year cycles), insurance renewals (annual for PL, PI, and workers comp; per-project for construction works), tax obligations (BAS quarterly, super quarterly until 30 June 2026 then payday from 1 July 2026, TPAR by 28 August), and home warranty eligibility (per-project). Miss any of them and you cannot legally take on new work.
When you do this
Compliance is ongoing. Set the triggers below in your calendar at the start of each financial year, and revisit in January when the new licence fee schedule lands. Nothing here is a one-off: every item recurs.
Who’s involved
- Builder (licence holder): responsible for all renewals, CPD, insurance, and tax filings.
- Bookkeeper or BAS agent: handles BAS, TPAR, and super. An agent gets a later lodgment window on BAS.
- Insurance broker: confirms renewal dates for PL, PI, construction works, and workers comp.
- State regulator: processes licence renewals and CPD audits.
Steps
1. Licence renewal
Builder licences are state-issued. There is no national licence. Renew before your expiry date in every state where you work. Trading with a lapsed licence is a criminal offence in every state.
| State/Territory | Regulator | Renewal period | Notes |
|---|---|---|---|
| NSW | Building Commission NSW (Service NSW) | 1, 3, or 5 years | 1-year individual: $569; 3-year: $1,367; 5-year: $2,380 (2025-26 rates). 3-month restoration window after expiry, then reapply from scratch. |
| VIC | Building and Plumbing Commission (BPC, formerly VBA) | Annual + 5-year | Annual and 5-yearly renewal structure. Lodge renewal at least 3 months before expiry to avoid a late fee. |
| QLD | QBCC | 1 or 3 years | 1-year (SC2/residential): $405.52; 3-year: $1,034.08 (2025-26 rates). Up to 3 months after expiry to restore. |
| WA | Building and Energy, DMIRS | 18 months to 3 years | Renewal window opens 12 weeks before expiry. Lodge before expiry; registration continues while the application is being assessed. |
| SA | Consumer and Business Services (CBS) | Annual | Renew every 12 months. Online via CBS portal. |
| TAS | CBOS (Consumer, Building and Occupational Services) | 3 years | CPD is a hard gate: 12 points per year (36 across the cycle) required to renew. |
| NT | Building Practitioners Board | 2 years | Lodge at least 2 months before expiry. |
| ACT | Construction Occupations Registrar, Access Canberra | Annual | Governed by the Construction Occupations (Licensing) Act 2004 (ACT). |
Action: check your expiry date on your licence card or the state regulator’s online register. Set a renewal reminder 10 weeks out (8 weeks out in WA).
(verified 2026-05-11, Service NSW: Renew an individual contractor licence; QBCC: Licence fees; WA.GOV.AU: Building contractor registration renewal; NT Building Practitioners Board; ACT Government: Construction licences)
2. CPD (continuing professional development)
CPD is a hard licence-renewal gate in two states. Miss the point target and renewal is refused.
| State | Obligation | Annual target | Notes |
|---|---|---|---|
| NSW | Mandatory | 12 points per year | Must be completed before lodging renewal. Up to 11 surplus points carry forward. Records required for 3 renewal periods. Misrepresentation is a criminal offence. |
| TAS | Mandatory | 12 points per year (36 over 3-year cycle) | Spread throughout the cycle, not concentrated at renewal time. CBOS may audit records. |
| VIC | Not yet mandatory | Voluntary | BPC is active (from 1 July 2025). Watch bpc.vic.gov.au for updates. |
| QLD, SA, WA, NT, ACT | Not mandatory | Voluntary | HIA and MBA state chapters offer voluntary programs. |
(verified 2026-05-11, NSW Government: CPD for builders; CBOS Tasmania: CPD)
Action for NSW: track points as you go. One half-day course per month covers the requirement. Don’t leave it to November.
3. Insurance renewals
All four policy types below renew annually. Construction works insurance can also be taken as a project-based policy, but most active builders run an annual blanket policy.
| Policy | Renewal frequency | Notes |
|---|---|---|
| Public liability (PL) | Annual | Standard builders PL runs a 12-month policy year. Required in all states to hold a licence and enter contracts. |
| Professional indemnity (PI) | Annual | Required if you carry out design work or provide design advice. Covers you for the design component only. |
| Workers compensation | Annual | Compulsory in every state if you have employees. Declare wages annually at renewal; premium adjusts to actual payroll. In QLD, wage declarations due 31 August each year. |
| Construction works (contract works) | Annual blanket or per-project | Annual blanket policy covers all projects for 12 months within agreed contract value limits. Most practical option for builders running multiple jobs. |
(verified 2026-05-11, BuildSafe: Builders public liability insurance; WorkSafe QLD: Policy renewal and declaring wages)
Action: diarise each policy expiry date from your current renewal notices. Ask your broker to confirm all four dates in one call each year.
4. Home warranty insurance eligibility
Home warranty insurance (called HBCF in NSW, DBI in VIC, and managed by QBCC in QLD) is required on residential contracts over the relevant threshold before you can sign contracts or accept deposits. Eligibility is not automatically renewed each year; it is subject to periodic review by the insurer or regulator.
| State | Scheme | Trigger threshold | Notes |
|---|---|---|---|
| NSW | HBCF (icare) | Contracts over $20,000 (incl. GST) | Certificate per project. Eligibility reviewed periodically by icare. Check expiry monthly; review portfolio each January. |
| VIC | DBI (BPC portal, via distributor) | Contracts over $16,000 (incl. GST) | Eligibility held with BPC. Purchase per contract via BuildVic portal. |
| QLD | QBCC Home Warranty Scheme | Contracts over $3,300 (incl. GST) | QBCC administers directly; premium paid at licence renewal and per project. |
(verified 2026-05-11, icare: About the HBCF; BPC: Domestic Building Insurance information for builders)
Action: confirm your HBCF/DBI eligibility is current before signing any new residential contract over the threshold.
5. Tax obligations
These apply to all builders operating as a business entity, regardless of state.
BAS (Business Activity Statement)
Most builders lodge quarterly. If you use a registered BAS agent, you get an extended lodgment date.
| Quarter | Period | Standard due date | Agent-lodged due date |
|---|---|---|---|
| Q1 | 1 Jul to 30 Sep | 28 October | 25 November |
| Q2 | 1 Oct to 31 Dec | 28 February | 28 February |
| Q3 | 1 Jan to 31 Mar | 28 April | 26 May |
| Q4 | 1 Apr to 30 Jun | 28 July | 25 August |
(verified 2026-05-11, ATO: Due dates for lodging and paying your BAS)
Superannuation guarantee
Until 30 June 2026: quarterly system. Pay super within 28 days of the end of each quarter.
| Quarter | Period | Due date |
|---|---|---|
| Q1 | 1 Jul to 30 Sep | 28 October |
| Q2 | 1 Oct to 31 Dec | 28 January |
| Q3 | 1 Jan to 31 Mar | 28 April |
| Q4 | 1 Apr to 30 Jun | 28 July |
From 1 July 2026: Payday Super. The quarterly system ends. Super guarantee (12% of qualifying earnings) must be paid on the same day as wages and received by the super fund within 7 business days of payday. The ATO’s Small Business Superannuation Clearing House (SBSCH) closes on 1 July 2026. Review your payroll software now. The ATO has released PCG 2026/1 setting out a risk-based compliance approach for the first year (1 July 2026 to 30 June 2027).
(verified 2026-05-11, ATO: Quarterly super payment due dates; ATO: About Payday Super; Fair Work Ombudsman: Payday Super)
TPAR (Taxable Payments Annual Report)
Builders who pay contractors or subbies for building and construction work must lodge a TPAR each year.
- Due date: 28 August each year, covering the financial year ended 30 June.
- What to report: contractor name, ABN, address, and total payments including GST for the year.
- Threshold: the building and construction industry threshold is 50% of business income from contractor services.
- Penalty for non-lodgment: $313 per 28-day period (small entity), up to $1,565 max.
(verified 2026-05-11, ATO: Taxable payments annual report)
Annual wage review
The Fair Work Commission hands down its annual minimum wage decision in early June each year, with new rates effective from the first full pay period on or after 1 July. The increase for 1 July 2025 was 3.5% (verified 2026-05-11, Fair Work Ombudsman: Annual Wage Review 2024-2025). For the 2026 review, check fwc.gov.au in June for the confirmed rate.
Action: update employee pay rates from the first pay period on or after 1 July. Check the award that applies to each employee.
Documents needed
- Licence card and renewal notice (each state)
- CPD activity log and provider confirmations (NSW, TAS)
- Insurance renewal notices (PL, PI, workers comp, construction works)
- HBCF/DBI eligibility letter or portal screenshot
- BAS worksheets or accounting software reports
- Super clearing house records or payroll records
- Subbies’ ABNs, invoices, and payment totals for TPAR
Common holds
- NSW CPD not met: 12 points required before renewal lodgment. No exemption except serious illness. Renewal is refused, not deferred.
- Lapsed HBCF/DBI eligibility: you cannot sign a new residential contract or accept a deposit until eligibility is reinstated. Ineligibility can arise from adverse financial events or outstanding claims.
- Missing ABNs for TPAR: if a subbie won’t give you their ABN, withhold 47% of payment and remit to the ATO. Keep records.
- Payday Super transition (from 1 July 2026): builders on the SBSCH must move to an alternative clearing house before the SBSCH closes. Super paid late now incurs the Super Guarantee Charge (SGC); from 1 July 2026, the 7-business-day window is a hard deadline.
- Workers comp underdeclaration: insurers audit wage declarations. Underdeclaring payroll exposes you to penalty loadings at claim time.
Try it
References
- Service NSW: Renew an individual contractor licence (verified 2026-05-11)
- NSW Government: Fees for licences and certificates (verified 2026-05-11)
- QBCC: Licence fees (verified 2026-05-11)
- WA.GOV.AU: Building contractor registration renewal (verified 2026-05-11)
- NSW Government: CPD for builders and swimming pool builders (verified 2026-05-11)
- CBOS Tasmania: CPD (verified 2026-05-11)
- ATO: Due dates for lodging and paying your BAS (verified 2026-05-11)
- ATO: Quarterly super payment due dates (verified 2026-05-11)
- ATO: About Payday Super (verified 2026-05-11)
- Fair Work Ombudsman: Payday Super new rules starting 1 July 2026 (verified 2026-05-11)
- ATO: Taxable payments annual report (verified 2026-05-11)
- icare: Home Building Compensation Fund (verified 2026-05-11)
- BPC Victoria: Domestic Building Insurance (verified 2026-05-11)
- Fair Work Ombudsman: Annual Wage Review 2024-2025 (verified 2026-05-11)
- NT Building Practitioners Board (verified 2026-05-11)
- ACT Government: Construction licences (verified 2026-05-11)
Related
- Builder’s licence renewal in Australia: state-by-state guide
- Builder’s licence renewal in NSW
- Continuing professional development for builders
- Public liability insurance for builders
- Workers compensation for builders
- Construction works insurance
- HBCF: Home Building Compensation Fund (NSW)
- Professional indemnity insurance for builders
See also
- CPD (glossary)
- BAS (glossary)
- TPAR (glossary)
- HBCF (glossary)
- DBI (glossary)
- QBCC (glossary)
- Workers compensation (glossary)
- SGC: Super Guarantee Charge (glossary)
- SBSCH: Small Business Superannuation Clearing House (glossary)
- CBS: Consumer and Business Services SA (glossary)
Last updated: 2026-05-11. Verified: 2026-05-11. Quarterly review for currency.