Data sourced from public government registers. Always verify directly with NSW Fair Trading before making hiring decisions. Read full disclaimer.

Licensed Builders in Auburn, NSW

197 Verified 178 currently active in Auburn (197 on record including lapsed licences) — 0.4% of NSW's active builders.
Data last updated: 30 April 2026 from NSW Fair Trading register

Builder Directory — Auburn, NSW

Licence172100C
ClassBuilder
Licence265523C
ClassMinor Maintenance/Cleaning
Licence141001C
ClassBuilder
Licence173676C
ClassMinor Maintenance/Cleaning
Licence181905C
ClassMinor Trade Work
Licence235669C
ClassBuilder
Licence81432C
ClassBuilder
Licence377627C
ClassBuilder
Licence267579C
ClassBuilder
Licence155830C
ClassBuilder
Licence368069C
ClassBuilder
Licence315230C
ClassBuilder
Licence322536C
ClassBuilder
Ali DurduActive
Licence210017C
ClassBuilder
Licence275889C
ClassBuilder
Licence160574C
ClassMetal Fabricator
Licence450794C
ClassBuilder
Licence224371C
ClassBuilder
Licence453164C
ClassBuilder
Licence319236C
ClassBuilder
Licence187969C
ClassBuilder
Licence24470C
ClassBuilder
Licence365797C
ClassKitchen Bathroom Laundry Renovator
Licence457221C
ClassBuilder
Licence257428C
ClassBuilder
Licence360872C
ClassBuilder
Licence251237C
ClassBuilder
Licence201674C
ClassBuilder
Licence343481C
ClassBuilder
Licence274225C
ClassBuilder
Licence453819C
ClassBuilder
Licence244894C
ClassBuilder
Licence335431C
ClassKitchen Bathroom Laundry Renovator
Licence380657C
ClassBuilder
Licence354711C
ClassBuilder
Licence337550C
ClassMetal Fabricator
Licence226054C
ClassBuilder
Licence274688C
ClassBuilder
Licence133561C
ClassBuilder
Licence122529C
ClassBuilder
Licence147895C
ClassBuilder
Licence325619C
ClassBuilder
Licence273362C
ClassBuilder
Licence361330C
ClassBuilder
Licence328484C
ClassBuilder
Licence354544C
ClassBuilder
Licence238355C
ClassBuilder
Licence387950C
ClassBuilder
Licence286735C
ClassKitchen Bathroom Laundry Renovator
Licence352506C
ClassBuilder
Licence187710C
ClassBuilder
Licence307403C
ClassKitchen Bathroom Laundry Renovator
Licence255556C
ClassBuilder
Licence359662C
ClassBuilder
Licence312061C
ClassKitchen Bathroom Laundry Renovator
Licence353919C
ClassKitchen Bathroom Laundry Renovator
Licence130512C
ClassBuilder
Hang LinActive
Licence242302C
ClassBuilder
Licence322219C
ClassBuilder
Licence308417C
ClassBuilder
Licence362144C
ClassBuilder
Licence338397C
ClassBuilder
Licence397785C
ClassBuilder
Licence251494C
ClassBuilder
Licence290037C
ClassBuilder
Licence372485C
ClassMetal Fabricator
Licence238190C
ClassBuilder
Licence322039C
ClassBuilder
Licence326626C
ClassBuilder
Licence229873C
ClassBuilder
Licence287311C
ClassBuilder
Licence232065C
ClassBuilder
Licence231295C
ClassBuilder
Licence264335C
ClassBuilder
Licence305104C
ClassBuilder
Licence37957
ClassBuilder
Licence309429C
ClassBuilder
Licence339917C
ClassBuilder
Licence232184C
ClassBuilder
Jie YuActive
Licence255038C
ClassBuilder
Jiyu JinActive
Licence309916C
ClassBuilder
Licence283905C
ClassBuilder
Ken HoActive
Licence262322C
ClassBuilder
Licence352757C
ClassBuilder
Licence201198C
ClassBuilder
Licence344606C
ClassBuilder
Licence398056C
ClassBuilder
LicenceR89113
ClassBuilder
Licence358748C
ClassBuilder
Licence297887C
ClassBuilder
Licence317809C
ClassBuilder
Licence170794C
ClassKitchen Bathroom Laundry Renovator
Licence119857C
ClassBuilder
Licence263242C
ClassBuilder
Licence362288C
ClassBuilder
Licence318483C
ClassBuilder
Licence377575C
ClassBuilder
Licence320493C
ClassBuilder
Licence297534C
ClassBuilder
Licence104091C
ClassBuilder

Hiring a Builder in Auburn

Before hiring any builder in Auburn, use this checklist to protect yourself and ensure you're working with a properly licensed and insured professional.

  1. Verify their Home Warranty Insurance is current — For residential building work above the state threshold (e.g. $20,000 in NSW, $16,000 in VIC), the builder must hold Home Warranty Insurance (also called Home Building Compensation in NSW). Ask for the certificate before signing — it protects you if the builder dies, disappears, or becomes insolvent before defects are rectified.
  2. Ask to see their QBCC or equivalent financial standing — In Queensland and several other states, builders must meet minimum net tangible asset requirements. A builder who has recently had financial conditions placed on their licence may be at risk of insolvency. Check the public register for any conditions, sanctions, or disciplinary actions.
  3. Request a detailed scope of works, not just a lump-sum price — A one-line quote of "$350,000 for your renovation" tells you nothing. Insist on a fully itemised scope of works that lists each trade, materials, allowances, PC (prime cost) items, and provisional sums so you can compare quotes fairly and avoid surprise variations.
  4. Confirm how they handle variations and cost overruns — Variations are the number-one source of building disputes in Australia. Ask how changes are documented and priced, whether there is a margin applied to variations, and ensure the contract requires written approval before any variation work commences.
  5. Check their licence class matches the scale of your project — Builder licences are tiered by project scale — for example, QBCC offers Low Rise (up to 2 storeys), Medium Rise (up to 3 storeys), and Open (unrestricted). A builder licensed only for Low Rise cannot legally construct a three-storey townhouse. Verify the licence class on the relevant state register.
Pro Tip

Get at least three quotes and compare not just price, but response time, warranty on workmanship, and whether the quote includes parts.

Red Flags to Watch For
  • No Home Warranty Insurance certificate for work over the threshold — Builders are legally required to provide Home Warranty Insurance before starting residential work above the state threshold. If a builder says insurance "isn't needed" or asks you to split the contract to stay under the threshold, walk away — this is a serious red flag and may indicate they cannot obtain insurance.
  • Demands large upfront deposits beyond the legal limit — Most states cap the deposit a builder can request — for example, 5% in Victoria and 10% in NSW for contracts over $20,000. A builder requesting 30–50% upfront may have cash flow problems and could be using your deposit to fund other projects.
  • Reluctant to put the scope of works in writing — For residential building work above the relevant threshold, a written contract is a legal requirement in every state. A builder who resists putting the full scope, timeline, and payment schedule in writing is exposing you to variations, disputes, and limited legal recourse.
  • Multiple current disciplinary actions on the public register — Check the state licensing register (e.g. QBCC, NSW Fair Trading, VBA) for any directions to rectify, licence conditions, or complaint history. One resolved complaint is normal; multiple open actions suggest systemic quality or conduct issues.

Builder Licensing Requirements in New South Wales

Licence Required

Licensing is managed by NSW Fair Trading.

Licence Types

General Building Contractor Licence

All types of residential building work

Specialist Contractor Licence

Specific categories of building work (e.g. swimming pools, kitchens)

Tradesperson Certificate

Carry out building work under a contractor licence holder

Key Requirements

  • Certificate IV in Building and Construction (CPC40120) or Diploma
  • Minimum 2 years management experience in building
  • Home Building Compensation Fund cover for work over $20,000

Penalties for unlicensed work

Unlicensed building work in NSW can result in fines up to $110,000 for individuals and $330,000 for corporations. Fair Trading can also issue penalty notices, rectification orders, and pursue prosecution.

Typical Builder Costs in NSW

Hourly Rate

$75 – $125

Callout Fee

$85 – $160

Common Jobs

JobCost Range
Deck construction (20-30sqm)$5250 – $15750
Bathroom renovation$15750 – $36750
Kitchen renovation$21000 – $52500

Related Directories

Builders in Nearby Suburbs

Other Trades in Auburn

Broader Areas

Frequently Asked Questions

What is the difference between a builder and a building contractor?

In most states, the terms are interchangeable for licensing purposes. A "builder" typically refers to someone who constructs or renovates buildings, while a "building contractor" holds the licence that allows them to contract for building work and engage subcontractors. Some states distinguish between a general contractor (whole-of-build) and a specialist or trade contractor (single trade like carpentry or tiling).

What does Home Warranty Insurance actually cover?

Home Warranty Insurance (known as Home Building Compensation in NSW) covers homeowners if the builder cannot complete the work or fix defects due to death, disappearance, or insolvency. It typically covers structural defects for 6 years and non-structural defects for 2 years after completion. It does not cover disputes about quality while the builder is still trading — that is handled through the building tribunal or commission.

How much does it cost to build a house per square metre in Australia?

As a rough guide, expect $1,800–$2,500 per square metre for a standard project home, $2,500–$3,500 for a custom design, and $3,500 or more for architecturally designed or high-specification builds. Costs vary significantly by state, site conditions, finishes, and market demand. Always get at least three detailed quotes for your specific plans and site.

Do I need council approval before my builder starts work?

For most building work beyond minor cosmetic changes, yes. You or your builder must obtain a building permit (or construction certificate in NSW) from council or a private certifier before work begins. Some minor works like garden sheds under a certain size may be exempt. Your builder should confirm permit requirements during the quoting stage.

What is a defects liability period?

The defects liability period is a window — usually 13 to 26 weeks after practical completion — during which the builder must return to fix any defects identified during a final inspection. It is separate from Home Warranty Insurance cover. Document all defects in writing during this period and issue a formal defect notice to the builder.

Can I act as an owner-builder instead of hiring a licensed builder?

Most states allow homeowners to act as their own builder by obtaining an Owner Builder Permit, but thresholds apply — for example, work over $10,000 in NSW or $11,000 in QLD. As an owner-builder you take on all legal responsibility for compliance, subcontractor management, and workplace safety. You must also disclose the owner-builder work when selling the property within 6 years in most states.

How do I verify a builder's licence in NSW?

You can verify any builder's licence using TradieVerify's free search tool or directly through the NSW Fair Trading register. Enter the builder's name or licence number to confirm their licence status, class, and any disciplinary history.

How many licensed builders are in Auburn?

There are currently 197 licensed builders registered in Auburn, NSW. This data is sourced directly from the NSW Fair Trading register and updated regularly.