From the outside, everything looks fine.
A freshly renovated apartment.
Sleek tiles, modern lighting, maybe even new appliances.
But what happens when the paint starts to bubble, or a damp patch appears on the ceiling?
That’s when people call us.
And more often than not, what we find behind the walls tells a very different story.
It’s the people in the middle who carry the cost.
Over the years, we’ve uncovered the same patterns again and again:
- Waterproofing failures causing slow leaks and hidden mould
- Rusted steel and failing concrete behind brand-new cladding
- Balconies that don’t drain properly, causing water ingress into living spaces
- And often, no clear answer on who is accountable for the original work
The result?
Owners left footing the bill for mistakes they didn’t make.
“We had no idea. We were completely blindsided.”
That’s what Jake and Lucy told The Guardian in 2024 after buying into a Sydney apartment block. Weeks later, they were hit with a $100,000 special levy. The building had hidden structural issues, and urgent remediation was non-negotiable. Jake now works two jobs and pays off the levy at $10,000 a month.
(Source)
Stories like these are increasingly common.
What’s the cost of these hidden defects?
- Financial: Special levies and repair costs that were never budgeted for.
- Emotional: The stress of living with unresolved defects and an uncertain repair bill.
- Health: Living with mould, dampness, and poor ventilation can impact everything from asthma to mental wellbeing.
- Displacement: Some owners end up having to sell because they can’t keep up with the costs.
And the kicker?
These issues were almost always avoidable.
What We’ve Learned at Projex Pro
We’ve been called in to repair defects hidden behind finished work. Here’s what that’s taught us:
1. The surface doesn’t tell the whole story.
We always inspect deeply, even if it means cutting into walls or digging deeper during quoting.
2. Documentation is your best friend.
We photograph and report as we go, and keep every client informed.
3. There’s no such thing as a “cheap fix.”
Quick patch jobs usually cost more in the end. We repair the underlying cause.
4. Care matters.
We’re builders and homeowners ourselves. We know what it means to protect your space.