Introduction
The first meeting with a builder is essentially a job interview—but you are the employer. You are about to entrust someone with hundreds of thousands of dollars and the future of your family home. It is not the time to be shy or polite.
Many homeowners feel intimidated or unsure of what to ask, often focusing solely on "How much per square metre?". While price is important, it is a poor indicator of quality, reliability, or compatibility. In the current Australian construction climate, financial stability and communication are just as critical as the price tag.
To help you find a builder you can trust, we have compiled a comprehensive list of tough but fair questions covering experience, finance, process, and communication.
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Preparation: What to Bring
Don't walk in empty-handed. To get the most out of the meeting, bring:
- Land Details: Address, dimensions, and orientation (North point).
- Budget: Be honest about your *maximum* spend (but maybe keep $20k up your sleeve).
- Wish List: Must-haves vs. nice-to-haves.
- Photos: A Pinterest board or Buildies.io mood board helps convey your style instantly.
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Category 1: Experience & Credibility
You need to verify they are legal, solvent, and capable.
1. "Are you a registered builder, and can I see your licence?"
- Why ask: In Australia, you must be registered (e.g., with the VBA in Victoria, Fair Trading in NSW, QBCC in QLD) to carry out domestic building work over a certain value.
- Action: Write down the number and check it online later. Look for any disciplinary history.
2. "Can I provide you with a copy of your Home Warranty Insurance certificate for my job?"
- Why ask: This insurance (DBI in Vic, HBCF in NSW) protects you if the builder dies, disappears, or goes bust. They *must* provide this before taking a deposit (rules vary by state).
3. "Can I speak to a client you handed over to last month?"
- Why ask: Builders will always give you their happiest client from 5 years ago. Asking for a *recent* client gives you a snapshot of their current performance.
4. "How many projects do you currently have under construction?"
- Why ask: You want to gauge their capacity. If they are a small team with 20 active sites, your home might sit empty for weeks.
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Category 2: Money & Contracts
This is where most disputes arise. You need clarity on what is included and how costs are managed.
5. "What contract do you use?"
- Why ask: Most reputable builders use standard HIA or MBA contracts. Be very wary of "custom" contracts drafted by the builder's lawyer—they are often heavily weighted in the builder's favour.
6. "How do you handle Provisional Sums (PS) and Prime Cost (PC) items?"
- Why ask: These are estimates for items not yet selected (like tapware) or unknown costs (like rock removal). If these allowances are too low, you will be hit with massive bills later.
- Good Answer: "We try to minimise PS items by getting you to select everything upfront so we can give you a fixed price."
7. "What is your margin on variations?"
- Why ask: If you change your mind during the build (e.g., move a wall), the builder will charge the cost of the work *plus* a margin (usually 20-25%). Knowing this upfront stops arguments later.
8. "Is the price fixed, and for how long?"
- Why ask: With material prices fluctuating, you need to know if the price is locked in for 6, 9, or 12 months.
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Category 3: The Build Process
Who will actually be building your house?
9. "Who will be my site supervisor?"
- Why ask: The salesperson you are talking to will likely disappear once you sign. The Site Supervisor is the most important person in your life for the next year.
- Follow up: "How many other jobs are they supervising right now?" (If it's more than 12-15, your site might be neglected).
10. "Can I visit one of your sites currently under construction?"
- Why ask: A display home is perfect; a construction site is real. Look for a tidy site. Rubbish everywhere suggests a lack of care and respect.
11. "How do you communicate updates?"
- Why ask: Will they call you weekly? Do they use a portal like Buildies.io? You want a structured communication plan, not random texts.
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Category 4: Inclusions & Quality
12. "What is standard and what is an upgrade in this display home?"
- Why ask: Display homes are often "gold plated" with upgrades. Ask for the "Standard Inclusions List" and compare it to what you see.
13. "What energy rating do you build to as standard?"
- Why ask: The NCC now requires 7 stars. Ask how they achieve this—is it just double glazing, or do they consider orientation and insulation?
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Red Flags to Watch For
- Pressure: "Sign today to lock in this price!" (High-pressure sales tactics are a bad sign).
- Vagueness: "Don't worry about that, we'll sort it out later." (Get it in writing *now*).
- Badmouthing: If they spend the whole meeting trashing other builders, it shows a lack of professionalism.
Conclusion
A good builder will welcome these questions because they show you are serious and informed. If a builder gets defensive or annoyed, walk away.
Use Buildies.io to record the answers, compare different builders side-by-side, and make an educated decision for your future home.
*Ready to start your search? Browse our directory of vetted Australian builders on Buildies.io.*