PropoDoc provides self-help document templates and tools. It is not a law firm and does not provide legal advice. Learn more.
Skip to main content

Workmanship Warranty Document

A Workmanship Warranty Document is a written record guaranteeing that trade services meet industry standards and are free from defects for a set time. It sits alongside statutory rights under the Australian Consumer Law and state acts like the Home Building Act 1989 (NSW).

A written guarantee that a tradesperson or business will fix defects in their work for a specific period after the job is done.

Use Free Template
Create your custom version — free to start

20 free credits on signup — no card needed

guide
moderate
medium Risk

About this Document

A Workmanship Warranty Document is a vital legal tool for Australian tradespeople, builders, contractors and small business owners. It acts as a formal promise that the work you have completed on a residential or commercial property meets a specific standard of quality and will remain free from defects for a set period. If issues arise during this time due to poor workmanship, you are legally obligated to fix them. This document is distinct from a manufacturer warranty which covers materials and products. Instead it covers the labour and skill involved in installing or building those materials. Understanding how to create and manage this document is essential for managing risk and maintaining a good reputation in the Australian market. In Australia consumer protections are strong. The Australian Consumer Law which is found in Schedule 2 of the Competition and Consumer Act 2010 provides automatic guarantees to consumers. These guarantees apply even if you do not provide a written warranty. This means that your work must be carried out with due care and skill and must be fit for the purpose. If you fail to meet these standards the client has rights to request repairs. A written Workmanship Warranty Document makes these obligations clear and helps manage client expectations. It sets out exactly what is covered and for how long. This reduces disputes and confusion later on. When you run a business you need to understand the difference between statutory warranties and voluntary warranties. Statutory warranties cannot be excluded. They apply automatically to building work in most states and territories. For example in New South Wales the Home Building Act 1989 implies a statutory warranty for major work lasting six years and two years for minor work. In Queensland the Building Industry Fairness Act 2017 sets out similar frameworks. Your written warranty should not attempt to remove these rights. If it tries to remove statutory rights it will be void and unenforceable. Instead your document should complement the law by defining your specific voluntary promises. A good Workmanship Warranty Document will detail the scope of the warranty. It will list the specific work that is covered. It will define the start date and the duration of the warranty period. It will explain what the client must do if they find a defect. This usually involves notifying the contractor in writing within a certain timeframe. It will also outline what is not covered. Exclusions are very important to protect your business. Common exclusions include normal wear and tear damage caused by the client or third parties and failure to maintain the property. It also excludes defects caused by materials if those materials were supplied by the client. You should also consider referencing relevant Australian Standards. For example AS 1428 sets out the requirements for access and mobility. AS 3958 covers the installation of ceramic tiles. If your work adheres to these standards you should mention it. This provides a clear benchmark for quality. Completing a Workmanship Warranty Document requires attention to detail. You must ensure that your business details are accurate. This includes your Australian Business Number ABN Australian Company Number ACN and your licence details. If you are a licensed tradesperson in Victoria Queensland or New South Wales you must include your licence number on the document. Failure to do so can result in fines from the relevant authority like the Victorian Building Authority or NSW Fair Trading. The document should be signed and dated by both the contractor and the client. You should provide a copy to the client immediately upon completion of the job or at the time of final payment. The tax implications of warranty work are also important. If you perform repairs or rectification work under warranty you need to keep accurate records. You may be able to claim the cost of materials and labour as a business expense. However you cannot claim a deduction for time spent that you do not charge for. You should consult the ATO guidelines on warranty expenses or speak to a qualified tax agent. Work Health and Safety WHS legislation also applies when you return to a site to fix a defect. The Work Health and Safety Act 2011 imposes a duty of care to ensure the site is safe. Before you start warranty repairs you must conduct a risk assessment. You need to ensure the environment is safe for your workers. This is especially true if the client is still living in the property or if the property is a commercial workplace. You must manage any risks associated with asbestos silica dust or electrical hazards. Safety is non negotiable. Common mistakes to avoid with these documents are common. The first mistake is using vague language. Saying the work is guaranteed to be good is not enough. You must reference specific standards or a specific scope of work. The second mistake is setting the warranty period too short. While you might want to limit your exposure a very short warranty period can damage your reputation and may not comply with industry standards. The third mistake is failing to define exclusions properly. If you do not state that you are not responsible for damage caused by others you may find yourself liable for issues you did not create. The fourth mistake is not keeping a copy of the signed document. If a dispute arises you need evidence that the client agreed to your terms. The fifth mistake is ignoring the client. If a client reports a defect you must respond within a reasonable time. Ignoring the complaint can lead to a dispute being escalated to a tribunal like the Victorian Civil and Administrative Tribunal VCAT or the NSW Civil and Administrative Tribunal NCAT. These processes are costly and time consuming. A written warranty helps you manage the process professionally. For tradespeople working on new homes the National Construction Code NCC requires compliance. If your work does not meet the NCC the building surveyor may issue a rectification order. A Workmanship Warranty Document shows your willingness to rectify issues which can satisfy surveyors and clients alike. It demonstrates professionalism and accountability. In summary a Workmanship Warranty Document is more than just a piece of paper. It is a central part of your contract management. It defines the quality of your service. It protects you from unfair claims. It assures your clients that they are dealing with a reputable professional. By understanding the Australian Consumer Law state based building acts and tax requirements you can create a document that works for you. It ensures your business runs smoothly and reduces the risk of legal action. It helps you build trust with your customers. Trust is the most valuable asset a tradesperson can have.

Key Facts

  • Statutory warranties for residential building work in NSW last 6 years for major defects and 2 years for all other defects under the Home Building Act 1989.Home Building Act 1989 (NSW)
  • The Australian Consumer Law implies a guarantee that services will be provided with due care and skill which cannot be excluded by a contract.Competition and Consumer Act 2010 (Cth)
  • Businesses must provide their ABN on any tax invoices or documents that amount to a transaction for the supply of goods or services.A New Tax System (Australian Business Number) Act 1999 (Cth)
  • Under the WHS Act 2011 a person conducting a business or undertaking must ensure the workplace is safe when performing warranty repairs.Work Health and Safety Act 2011 (Cth)
  • In Queensland the QBCC Act 1991 requires contractors to give a written warranty for all regulated domestic building work.Queensland Building and Construction Commission Act 1991 (QLD)
  • A written warranty cannot exclude or limit a consumer's right to a remedy for a failure to comply with a consumer guarantee.Australian Securities and Investments Commission (ASIC)

Sources

Required Sections

Business Identity

This section identifies the tradesperson or company providing the warranty including licence numbers.

Required

Project Details

This section identifies the specific job and property where the work took place.

Required

Warranty Scope

This section defines exactly what is promised and the time period it covers.

Required

Exclusions

This section lists scenarios where the warranty does not apply to protect the business.

Required

Claim Process

This section instructs the client on how to report a defect.

Required

Signatures

This section proves that the client received and acknowledged the warranty.

Required

Frequently Asked Questions

What is a Workmanship Warranty Document?
It is a formal written promise from a tradesperson or business to fix any defects in their work for a specific time. It outlines what is covered what is excluded and how the client can make a claim.
When do I need a Workmanship Warranty Document?
You should provide one every time you complete a job for a client. It is standard practice for any trade service including plumbing electrical building and landscaping work.
Is a Workmanship Warranty Document legally required in Australia?
A written document is not always strictly required but the legal obligation to perform work with due care and skill is automatic under the Australian Consumer Law. A written document helps prove you met these obligations.
How long should a workmanship warranty last?
This depends on the trade and the materials. However voluntary warranties often range from 12 months to 7 years. Statutory warranties for major building work can last up to 6 years in states like NSW.
Can I refuse to fix something if the client did not sign a warranty?
You generally cannot refuse if the work is defective. The Australian Consumer Law applies automatically regardless of whether a client signed a document or not.
What happens if I go out of business?
If your business closes the warranty may technically end unless you have insurance that covers it. Home Warranty Insurance in some states like NSW and VIC covers incomplete or defective work if the builder dies disappears or becomes insolvent.
Does this warranty cover materials?
Usually no. A Workmanship Warranty covers the labour and installation. Products usually have their own manufacturer warranty which you should pass on to the client.

Explore More Business Documents

Ready to create your document?

Use our free template or generate a custom version tailored to your needs.

Use Free Template
Create your custom version — free to start

20 free credits on signup — no card needed

We recommend professional review for your specific situation.