What Should You Look for in a Home Builder’s Warranty?

Choosing the right home builder isn’t just about design, pricing, or inclusions, it’s also about the protection and peace of mind you receive long after handover. A quality home builder’s warranty ensures you’re covered if something goes wrong, and it’s one of the most important parts of your contract to understand before you sign. But not all warranties are created equal. So, what should you be looking for?

What-Should-You-Look-for-in-a-Home-Builders-Warranty

Structural Warranty 

The structural warranty is the backbone of any builder’s guarantee. It covers major components that affect the stability and safety of your home. In Perth, the statutory requirement is generally 6 years for structural defects, but some builders offer longer cover. The longer and clearer the structural warranty, the more confidence you can have in the quality of the build.

Non-Structural Warranty Coverage

Beyond the core structural warranty, a good builder should also provide cover for non-structural issues that affect liveability or performance.

This may include:

  • Doors and windows
  • Cabinetry
  • Plumbing fixtures
  • Tiling issues
  • Internal finishes

These items typically have shorter warranty periods (often 12–24 months), but they’re crucial because small things can add up quickly after you move in.

Clarity Around What’s Included — and What’s Not

A trustworthy builder will be upfront and clear about:

  • What the warranty covers
  • What it doesn’t
  • Who to contact for claims
  • How issues are assessed

Pay attention to exclusions such as:

  • Wear and tear
  • Damage from poor maintenance
  • Storm damage or natural events
  • Cracking due to soil movement (if within tolerance standards)

The more transparent the warranty document, the easier it is to manage expectations and avoid surprises.

Workmanship Guarantees

Quality workmanship should be backed by a clear commitment from the builder. This warranty shows how confident the builder is in their trades and construction standards.

Manufacturer Warranties on Appliances and Fixtures

While your builder provides the main warranty, many items in your home also come with their own manufacturer warranty. Check whether the builder registers these warranties for you or if you need to do it yourself after handover.

A Clear and Simple Claims Process

A warranty is only as good as the process behind it. Reputable builders have a well-structured maintenance and warranty department whose job is to keep customers supported after move-in.

Scheduled Maintenance Periods

Most builders offer a maintenance period (often around 3–6 months after handover) where they’ll fix minor issues that naturally occur as the home settles. This period is a key part of the warranty and reflects how committed your builder is to after-care and service.

Transferability (If You Sell Early)

Sometimes homeowners sell within the first few years. A good warranty should transfer to the new owner, which:

  • Protects the next buyer
  • Increases the value of your home
  • Shows confidence in the build quality

Ask if the warranty is automatically transferred or if paperwork is required.

Local Building Compliance and Insurance

In WA, warranties should align with:

  • WA Building Commission requirements
  • Home indemnity insurance rules
  • Local building standards and tolerances

Builders who take compliance seriously typically offer stronger, more reliable warranty programs.

A strong home builder’s warranty is more than a piece of paper, it’s your long-term protection and a clear indicator of a builder’s confidence in their work. When comparing builders, don’t just look at price or inclusions. Look closely at the warranty structure, coverage, and after-care service. A builder who stands by their homes gives you peace of mind long after the keys are handed over. If you’re planning to build in Perth and want a builder known for quality construction and long-term customer support, Aveling Homes is always here to guide you through the process.