
This is the question we hear most often from new home buyers who are weighing up the cost of an independent inspection against their confidence in their builder. It's a fair question. Here's an honest answer.
Your Builder Has a Certifier — Isn't That Enough?
Every new home in Queensland must have its construction certified by a licensed building certifier. The certifier inspects at defined stages and signs off that the work meets the minimum requirements of the Building Code of Australia and associated standards.
This certification is not optional, and it is not the same as an independent inspection.
The building certifier is engaged and paid by your builder. Their role is to confirm minimum code compliance — not to check that the work has been completed to the standard of quality and workmanship that your contract requires, and not to document every defect that falls below the QBCC Standards and Tolerances.
A building certifier at frame stage signs off that the frame meets the Building Code minimum. A VG Inspect frame inspection checks the frame against AS1684.2 to the level of detail that your contract — and your expectations as someone paying $600,000 for a home — requires.
These are two completely different functions.
Your Builder is Reputable — Do You Still Need One?
Yes — and this is the most important thing to understand about independent building inspections.
The defects VG Inspect finds at PCI inspections on homes built by Queensland's largest and most reputable volume builders — Metricon, Coral Homes, Brighton Homes, GJ Gardner, Plantation Homes — are not evidence that these builders are dishonest or incompetent. They are evidence that building a home involves dozens of subcontractors, hundreds of decisions and thousands of individual construction elements, and that at the volume and pace these companies build, defects inevitably occur.
The question is not whether your builder is good. It's whether your specific home — your specific slab, your specific frame, your specific waterproofing — was completed to the standard you paid for. The only way to know is to have someone check it.
What Actually Gets Missed Without an Independent Inspection
Waterproofing defects that are invisible once tiles are laid. Drainage falls that direct water toward the building rather than away. Bracing deficiencies that live in your walls permanently. Termite barrier documentation that isn't in place. Contract items that simply weren't installed. Paint defects that are clear in normal light but that your builder calls within tolerance.
These aren't theoretical risks. They're the contents of VG Inspect reports across Brisbane and SEQ every week.

Ready to book your inspection? A VG Inspect QBCC-licensed inspector attends every job.
Book an InspectionThe Financial Argument
A PCI inspection costs $660. The average value of defects found at a VG Inspect PCI inspection — if left unresolved — significantly exceeds the inspection fee. A single waterproofing defect requiring tile removal and membrane replacement costs $15,000 to $25,000. A drainage problem requiring regrading and possibly footing investigation can cost $10,000 to $30,000.
The inspection is not a cost. It is insurance against costs that are orders of magnitude larger.
The Legal Argument
Your building contract and Queensland law establish your rights as a new home buyer. But rights without documentation are difficult to exercise. A VG Inspect report is the documentation that makes your rights enforceable — at handover, during the warranty period and, if necessary, in a QBCC dispute resolution process.

The Honest Answer
You don't need a building inspection in the same way you don't need insurance. Nothing requires you to have one. But for a $600,000 to $1,000,000 asset that you're going to live in for decades, declining an independent inspection to save $660 is a decision that carries a risk profile most people wouldn't accept in any other context.
Book the inspection. It's the most rational financial decision you'll make in the entire building process.

Ready to book your inspection? A VG Inspect QBCC-licensed inspector attends every job.
Book an Inspection