Understanding the Risks of Kickbacks in Project Building

Kickbacks in project building are a contentious issue. They're hard to prove, yet I'm certain they still exist. In Queensland, secret commissions are a criminal offence under the Criminal Code (Chapter 42A). In the past I spent months interviewing subcontractors and supervisors because of anomalies in how work was allocated: some trades got jobs consistently while others got none. When a trade is favoured by supervisors or salespeople, it may simply be because they're the best fit. But there can also be less transparent reasons, especially when a recommendation is pushed hard.

Why bring this up? Because it's not right. Tradespeople should earn work on skill, reliability and efficiency: quality work, turning up on time, and finishing on budget and on schedule. When money changes hands, the best trade may no longer get the job, and quality suffers for both the builder and the client.

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Pro Tip:
A good tradesperson earns work based on skill and reliability, not financial incentives. Always ask why a particular trade is being recommended, especially if you feel pushed in a certain direction.

Kickbacks let greed cloud judgement. Other supervisors may not have proof, but they notice the irregular labour allocations, and that breeds tension, conflict and distrust.

The Sales Trap: Package Deals and Kickbacks

Sales is another place kickbacks show up. Be cautious of salespeople quick to promote "package deals" bundling carpet, tiles, blinds, landscaping and air conditioning outside the building contract. They may say it saves you money, but the subcontractors used for these extras are often cut-rate and sometimes unlicensed.

There's a bigger risk too. Work done outside your building contract isn't covered by your builder's contract warranties, and it can muddy who's responsible if a defect shows up. Tiling and air-conditioning work also need the right licences in Queensland, so check them.

Why would a salesperson push a package deal? Often they're getting a kickback from the trades or suppliers. Salespeople already earn commission on the contract's total value, so why would they suggest removing items from the contract? Because they can potentially earn more through unofficial channels. When in doubt, ask directly: "Are you getting a rebate for suggesting this?"

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Spotting Red Flags:
If a supervisor or salesperson insists on a specific trade, ask, “Are there any rebates involved?” A transparent builder will welcome the question.

The Hidden Cost of Kickbacks

It's a slippery slope. Clients often ask supervisors to recommend trades for extra work. That's where the temptation to take a cut comes in. Once a kickback is paid, the balance of power shifts: the trade paying it gains influence over the builder or supervisor and can steer the job to suit themselves rather than the client.

When these arrangements come to light, it's usually the receiver who wears the consequences. Those paying can claim they were just meeting demands or protecting their business. Either way, the client who trusted the recommendation loses.

The Takeaway: Stay Vigilant and Ask Questions

Be cautious of package deals or suggestions that promise savings. If you hear "You'll save money," "We always do this," or "I only recommend them because we've worked together for years," consider the possibility of hidden motivations.

Ask questions and dig deeper. Watch for hesitation or awkward, rehearsed answers. Quality and transparency are essential when building your home, and staying alert helps you get both.

Further Reading