Tag Archive for: builders checklist

A major renovation can look straightforward on a quote, then become complicated once structural work, approvals, trades and existing-home surprises enter the picture. This licensed builder checklist Australian homeowners can use is designed to help you assess whether a builder is properly qualified, insured and organised to manage the work from planning through to handover.

For a kitchen refresh, the risks may be contained. For an extension, full renovation, new build or heritage restoration, the builder you choose will influence your budget, timeline, compliance and the long-term quality of your home. The right questions before signing can prevent costly uncertainty later.

Licensed Builder Checklist Australia: Start With Licence Verification

In NSW, a builder undertaking residential building work above the relevant value threshold must hold the appropriate contractor licence. Do not rely on a logo on a ute, a social media profile or a verbal assurance. Ask for the builder’s licence number and verify that it is current, active and covers the type of work proposed.

A licence should match the project scope. General building work, plumbing, electrical work and other specialist trades may require specific licensing arrangements. A capable residential builder will be clear about what they manage directly, which licensed trades they engage and how those trades are supervised on site.

This matters particularly on projects involving structural changes, waterproofing, drainage, electrical alterations or gas work. A builder may be experienced in cosmetic renovations but not set up to manage a complex extension with engineering, approvals and multiple regulated trades.

Confirm Home Building Compensation Fund Cover

For eligible residential building work in NSW valued at more than $20,000, the builder must arrange Home Building Compensation Fund insurance before taking a deposit or commencing work. This cover can protect homeowners in limited circumstances, including where a builder dies, disappears, becomes insolvent or fails to comply with a tribunal or court order.

Ask to see the certificate of insurance and check that the homeowner name, site address, builder details and contract value are correct. It is not a substitute for careful builder selection or clear contract management, but it is an essential compliance requirement for applicable work.

Also ask for current public liability insurance and workers compensation details where relevant. Public liability cover is particularly important on an occupied home, where family members, visitors, neighbouring properties and existing structures may be exposed to site risks.

Look Beyond the Head Contract

A licensed builder should have a practical system for coordinating the people who actually carry out the work. On a larger renovation, this can include carpenters, plumbers, electricians, tilers, waterproofers, concreters, roofers, painters and landscapers.

You do not need to individually appoint every trade if you have engaged a builder to manage the project. You do need confidence that they are qualified, insured and properly sequenced. Poor coordination is one of the most common causes of delays, rework and disputes. For example, a bathroom cannot simply be tiled because the room looks ready. Waterproofing, drainage falls, substrate preparation, inspections and curing times all need to be managed in the right order.

Ask who will supervise the site day to day, how often the builder will attend, and who will be your primary contact. A clear answer is a positive sign. Vague promises that someone will “keep an eye on it” are not a project management plan.

Assess the Quote for Scope, Not Just Price

A low quote is only useful when it covers the same work as every other quote. Before comparing totals, read the scope line by line. It should identify the work to be completed, materials or allowances, demolition requirements, labour, trade coordination and any stated exclusions.

Pay close attention to provisional sums and prime cost items. These are not automatically a problem. They are often necessary when a product has not been selected or site conditions cannot be fully confirmed before demolition. The issue is whether the allowances are realistic for the quality level you expect.

For instance, an allowance for bathroom fittings may be suitable for entry-level products but inadequate for the tapware, vanity and tiles you have saved from a showroom. Ask the builder to explain what each allowance covers, what may cause it to change and how variations will be priced and approved.

A transparent quote should also address items that homeowners often assume are included, such as rubbish removal, scaffolding, site protection, engineering, certification, temporary services, painting, landscaping and reinstatement of affected areas. The aim is not to eliminate every unknown. It is to make the known costs and potential risks visible before work starts.

Check the Contract Before Paying a Deposit

For NSW residential building work, the appropriate written contract depends on the contract price and project type. A professional builder should provide a contract that clearly records the scope, price, payment stages, commencement arrangements, estimated completion period and variation process.

Read the payment schedule carefully. Payments should reflect genuine progress on site, rather than putting the homeowner too far ahead of completed work. For larger projects, staged payments may relate to demolition, slab or subfloor works, framing, lock-up, fixing and practical completion. The exact stages depend on the build, but they should be easy to understand.

The variation clause deserves special attention in older Sydney homes, where concealed conditions can emerge after walls, floors or ceilings are opened. A reasonable contract allows for necessary changes. It should also require the change to be documented, priced and approved before the additional work proceeds wherever practicable.

Never treat a contract as a formality. It is the document that gives both parties a shared reference point when decisions become time-sensitive.

Ask How Approvals and Compliance Will Be Managed

A renovation may need council development consent, a complying development pathway, a construction certificate, engineering documentation or a certifier’s involvement. The pathway depends on the property, the proposed works, zoning, heritage status and whether the design meets applicable planning controls.

Your builder does not need to promise that every project will be approval-free. In fact, that can be a warning sign. What they should provide is a clear explanation of the anticipated approval process, the consultants required, likely lead times and who is responsible for each step.

Heritage homes, sites with easements, sloping blocks and projects close to boundaries need particular care. The best outcome may involve more pre-construction planning, but that work can reduce the chance of redesigns or compliance issues once construction is underway.

Ask how the builder will ensure the project meets the National Construction Code, relevant Australian Standards and NSW requirements. This should include inspections, certificates for regulated work and final documentation at handover.

Review Relevant, Comparable Work

Photos can show style, but they do not always show project complexity. Ask to see examples that are comparable to your intended work. If you are planning a second-storey addition, a builder with only bathroom renovation examples may not be the right fit. If your home is heritage-listed or in a conservation area, relevant restoration experience matters.

When speaking with previous clients, ask practical questions. Was the scope clear? Were variations communicated early? Was the site kept safe and reasonably tidy? Did the builder respond when an issue arose? Were defects addressed after handover?

No renovation is entirely free of disruption or unforeseen conditions. A reliable builder is judged by how they plan for those realities, communicate them and resolve them – not by claiming that nothing will ever go wrong.

Understand the Programme and Communication Process

A credible construction programme identifies the main stages of the project and the dependencies between them. It should account for approvals, lead times for selected products, demolition, structural works, trade sequencing and inspections.

Timelines are estimates, not guarantees. Wet weather, supplier delays and latent site conditions can affect progress. What matters is whether the builder has a process for updating you, adjusting the programme and making decisions before delays become larger problems.

Establish the communication rhythm before the project begins. Confirm whether you will receive weekly updates, site meetings, written variation approvals and a single point of contact. This is especially valuable if you are living in the home during construction, when access, safety, noise and temporary services need regular coordination.

Final Checks Before You Appoint a Builder

Before accepting a quote, make sure the licence is verified, insurance requirements are understood, scope and exclusions are documented, approval responsibilities are clear and the contract has been reviewed. You should also know who is supervising the work, how variations are handled and what documentation you will receive at completion.

At H.E.A.R, this level of planning is built into an end-to-end project process, from early concepts and approvals through to construction, quality checks and handover. Homeowners should not have to chase separate trades or guess who is accountable for the next step.

Choose the builder who gives you clear answers before work begins. That early clarity is often the strongest indication of how your home, budget and expectations will be managed once construction is underway.