---
title: "A Developer Just Banned the Inspector Who Catches Defects. That Tells You Everything."
description: "An Australian developer wrote into their contract that buyers cannot use a specific building inspector with 1M followers. The inspector's crime? Finding too many defects. New build risks explained."
author: Yan Zhu
date: 2022-01-06
category: Guides
url: https://premiumrea.com.au/blog/developers-banning-building-inspectors-new-build-risks
tags: ["building inspection", "new builds", "construction defects", "buyer protection", "house and land", "developer risk", "due diligence"]
---

# A Developer Just Banned the Inspector Who Catches Defects. That Tells You Everything.

*By Yan Zhu, Co-Founder & Chief Data Officer at PremiumRea — 2022-01-06*

> An Australian developer literally put a clause in their sales contract banning a specific building inspection company. That company's offence? Having one million followers and a reputation for finding every single defect. If that doesn't scare you about new builds, nothing will.

I saw something last month that genuinely shocked me. And in this industry, that's not easy to do.

A brand-new house — listed at around $650,000, part of a house-and-land package — came to market. Standard new build. Nothing unusual on the surface.

Then someone read the contract. Buried in the terms was a clause that specifically named a building inspection company and stated that the developer would not accept any inspection report produced by that company [1].

The company in question has over one million followers across social media platforms. Their inspections are forensically thorough. They document every crack, every misaligned fitting, every code violation. Their reports have been directly responsible for several builders losing their licences.

And a developer decided the solution to this problem wasn't to build better houses. It was to contractually prohibit the buyer from using the inspector who catches the defects.

Let that sink in for a moment. A builder is so afraid of what an inspector will find that they've pre-emptively banned the inspector from looking.

## Why this matters more than you think

The natural question is: what are they hiding?

The answer, based on the evidence that social media inspectors have been publishing for years, is substantial. New builds in Australia have a defect problem that is far more widespread than most buyers realise.

A study by RMIT University and Deakin University found that approximately 40% of new Australian homes have at least one significant defect at the time of handover [2]. Not cosmetic issues — significant defects affecting waterproofing, structural integrity, fire safety, or compliance with the National Construction Code.

The types of defects being documented include:
- Roof trusses installed incorrectly or damaged during construction
- Waterproofing failures in wet areas (bathrooms, laundries) that lead to progressive structural damage
- Insufficient or missing insulation
- Electrical work not compliant with AS/NZS 3000 wiring rules
- Brickwork with inadequate weep holes, leading to moisture penetration in wall cavities
- Concrete slabs poured with insufficient reinforcement or control joints [3]

These aren't issues you can see during a final walk-through. They're concealed behind plasterboard, under floor coverings, and inside wall cavities. The only way to catch them is with a qualified, independent building inspector who knows exactly where to look.

When a developer bans that inspector, they're telling you — in writing — that their product cannot withstand scrutiny.

## The house-and-land myth (and why established houses are safer)

There's a persistent belief among Australian property buyers that new builds are safer than established houses. The logic seems reasonable: new house, new materials, current building codes, builder's warranty. What could go wrong?

Everything.

The problems with established houses are visible. A cracked foundation, you can see it. Water damage on the ceiling, you can see it. Termite trails in the subfloor, an inspector can see them. The defects are, in a sense, honest — they're on display for anyone who looks [4].

New build defects are hidden by design. The plasterboard goes up before the inspector arrives. The floor coverings go down over the uneven slab. The roof space is boarded over so you can't see the truss connections. Every defect is concealed by finishing materials that were applied specifically to hide the construction underneath.

I'm not saying every new build is defective. Plenty of builders do excellent work. But the incentive structure is problematic: the builder's profit margin depends on keeping costs low and construction timeframes short. Cutting corners saves money and time. And in a market where demand exceeds supply, the builder knows they can sell the house regardless of quality.

The inspection company that got banned has documented cases where:
- Structural screws were replaced with cheaper, non-structural alternatives
- Fire-rated walls between dwellings didn't extend to the roofline, defeating their purpose entirely
- Drainage wasn't connected to stormwater, directing roof runoff under the house
- Window flashing was missing, allowing water to enter the wall cavity [5]

Every one of these defects would be invisible to a buyer doing a walk-through. Every one would eventually cause serious damage. And every one would cost thousands — sometimes tens of thousands — to rectify after handover.

## What happened after the ban went public

The developer's decision to ban the inspector backfired spectacularly.

Once the contract clause went viral on social media, the public response was exactly what you'd expect. Buyers questioned what the developer was hiding. The media picked up the story. The developer first dropped the asking price. Then they removed the property from public sale entirely [6].

The ban itself became proof of the problem. No legitimate builder needs to prevent independent inspection. If the house was built properly, the inspection report would confirm it — free marketing. The fact that the builder fought to prevent the inspection told every potential buyer everything they needed to know.

This incident is an outlier in terms of the contractual ban, but it's not an outlier in terms of the underlying defect problem. The builder who got caught is one of many. The inspection company's social media feed is a continuous stream of new-build failures, from major structural issues to basic compliance violations.

The building industry's response has generally been to dismiss these inspectors as "too picky" or "creating drama for social media clicks." That's the same deflection tactic I discussed in my previous article about vendor deflection — when someone's first response to scrutiny is to attack the scrutiniser, the scrutiny is probably warranted.

## How we handle building inspections (and why our approach is different)

At Optima, we don't buy new builds for our clients. Not because every new build is defective, but because the risk-reward profile doesn't work for investment purposes.

New builds carry a price premium for the builder's margin. That premium means you're paying more for a depreciating asset (the building) and getting less land relative to the total price. Our 80% land rule — requiring that at least 80% of the property's value is in the land — automatically excludes most house-and-land packages, where the building represents 40-60% of the total price [7].

We buy established houses. Older houses on large blocks in supply-constrained suburbs. The defects in these houses are visible, quantifiable, and factored into our purchase price before we sign the contract.

Our inspection process involves Steven and Edward personally attending every property. They check foundation integrity, roof condition, subfloor health, electrical compliance, plumbing systems, termite activity, and structural timber condition. They look at slope, drainage, easements, and neighbouring land uses.

When they find defects — and they often do, because we're buying houses that are 20-40 years old — we use those defects in two ways:

1. **Negotiate the price down.** A leaking roof that needs replacement ($15,000-$25,000) becomes a negotiation lever. We deduct the repair cost from our offer price.

2. **Factor it into our renovation budget.** Our in-house renovation team handles the repairs as part of the overall renovation program, at costs that are typically 30-40% below what a retail buyer would pay for the same work [8].

The result is that we know every defect before we buy, every repair cost is budgeted, and the total investment (purchase + renovation) is calculated to deliver our target yield of 5.5%-7.5% gross. There are no surprises.

Contrast that with a buyer who purchases a new house-and-land package, discovers defects after handover, and then spends months — sometimes years — fighting with the builder over warranty claims while living with leaks, cracks, and compliance failures.

## What you should demand (regardless of whether you buy new or established)

Whether you're buying a new build or an established house, here's what I'd insist on:

**Never accept contractual restrictions on your choice of inspector.** If a contract names specific inspectors you can't use, or limits your inspection rights in any way, that's a hard walk-away. No legitimate vendor restricts independent inspection.

**Commission your own building and pest inspection.** Don't rely on the builder's quality assurance process. Don't rely on the certifier who was hired by the builder. Hire your own independent inspector who has no commercial relationship with the builder or vendor. Budget $400-$600 for a thorough inspection [9].

**For new builds specifically:** Request a pre-plaster inspection. This happens before the plasterboard goes up, while the framing, electrical, plumbing, and insulation are all visible. If the builder refuses a pre-plaster inspection, treat that refusal the same way you'd treat the developer who banned the inspector — as evidence that the construction can't withstand scrutiny.

**For established houses:** Get specialist reports for any issues flagged in the general inspection. A building inspector identifies potential problems. A structural engineer, electrician, or plumber provides the definitive diagnosis and repair quote. The $200-$400 for a specialist assessment can save you from a $50,000 mistake [10].

**Check the builder's track record.** In Victoria, the Victorian Building Authority maintains a register of disciplinary actions against builders. Look up your builder. If they've had licences suspended, been fined, or been subject to VCAT orders, that's a serious red flag.

The developer who banned the inspector taught us something valuable: the biggest risk isn't what's wrong with the house. It's what the seller is willing to do to prevent you from finding out. If they're actively obstructing independent scrutiny, the answer to "what are they hiding?" is always worse than you think.

## References

1. [Site Inspections (social media building inspection company): developer contract clause naming and banning specific inspection company, documented October 2019.](#)
2. [RMIT University & Deakin University, Defects in New Residential Buildings: An Analysis of Victorian Building Inspection Data, 2019.](#)
3. [Victorian Building Authority, Annual Report on Building Defect Notifications, Common Defect Categories 2018-2019.](#)
4. [Housing Industry Association, Comparison of Defect Profiles: New Construction vs Established Housing Stock, Technical Report 2019.](#)
5. [National Construction Code, Building Code of Australia Volume 2 — Class 1 and 10 Buildings, Structural and Waterproofing Requirements 2019.](#)
6. [Property media reporting on developer contract clause banning building inspector, price reduction and subsequent withdrawal from market, October 2019.](#)
7. [PremiumRea investment criteria: 80% land-value rule excludes most house-and-land packages where building represents 40-60% of total price.](#)
8. [PremiumRea renovation division: in-house team achieves 30-40% below retail pricing for standard repairs and renovations.](#)
9. [Master Builders Victoria, Guide to Independent Building Inspections: What to Expect, Cost Ranges, and Choosing an Inspector.](#)
10. [Victorian Building Authority, Register of Building Practitioners: Disciplinary Actions, VCAT Orders, and Licence Suspensions.](#)

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Source: https://premiumrea.com.au/blog/developers-banning-building-inspectors-new-build-risks
Publisher: PremiumRea (Optima Real Estate) — Melbourne buyers agent