The Waterproofer
An architect signed off on the finished work — and the compliance certificate comes with the job.
That said, based on the 6 reviews analysed, the standout pattern is that customers specifically mention compliance certification, which is unusual enough to note: most waterproofers don't advertise that paperwork, and the fact that reviewers bring it up unprompted suggests it's a genuine part of the service rather than marketing copy. An architect recommending the work adds a degree of credibility you don't often see in sole-trader reviews. Before booking, it's worth confirming the operator's current licence status with NSW Fair Trading and asking directly whether a compliance certificate is included for your specific job type — scope can vary between full bathroom membrane work and smaller repairs.
Their work
What it's like working with them
Based on a sample of Google reviews (8 total)
“quality waterproofing materials”
What they help with
Based on what their customers hired them for
How they stack up
Context from 132 waterproofings in Sutherland Shire
Credentials & background
Sourced from 4 public records so you don't have to look them up yourself
About The Waterproofer
Run by a sole trader with roughly a decade in the trade, The Waterproofer focuses on bathroom waterproofing and compliance certification — a specific credential that matters when you're selling, renovating, or dealing with a body corporate. That compliance angle sets this operator apart from handymen or tilers who apply membrane as an afterthought; reviewers explicitly note work was 'certified as compliant,' which is the documentation councils and insurers actually want to see. An architect who commissioned work praised the professionalism of the finished product, which suggests this isn't just a residential patch-up service — the standard of work holds up to trade scrutiny. Smaller jobs like retiling are also taken on, and customers note the quoting and scheduling process is clear and low-hassle, with minimal mess left behind. The business uses quality-grade waterproofing materials rather than budget alternatives, which reviewers mention unprompted — a meaningful signal when membrane failure is expensive to fix after the fact.
Best for: bathroom waterproofing requiring compliance certification, smaller wet area jobs like retiling, and homeowners who want a sole-trader operator personally accountable for the quality of the finish.
Location
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Claim This Profile — Free →Common questions about The Waterproofer
Does The Waterproofer provide a compliance certificate with the job?+
At least one customer review explicitly mentions the work was 'certified as compliant,' which suggests compliance certification is part of the service for bathroom waterproofing jobs. This is an important distinction if you're renovating before a sale, dealing with a strata manager, or need documentation for council approval. That said, scope can vary depending on the job type — confirm with the operator upfront whether a certificate is included for your specific project before work begins.
What kinds of waterproofing jobs does The Waterproofer take on?+
Reviews mention full bathroom waterproofing as the core service, including whole-bathroom membrane work. Smaller jobs like retiling have also been completed, so the operator appears willing to take on work that other waterproofing specialists might decline. There's no mention of large commercial or new-build projects in the reviews, so the focus appears to be residential — though it's worth calling to confirm if your job is outside a typical bathroom or wet area scope.
What do customers say about the quality of materials used?+
One reviewer specifically called out that 'quality waterproofing materials' were used, which they noted unprompted — a meaningful detail since material grade directly affects how long a membrane lasts before it needs replacing. No reviews raise concerns about shortcuts or budget substitutions. If the specific product or membrane brand matters to you (for example, if your tiler has a preference), ask the operator directly before booking.
How does the quoting and scheduling process work?+
A reviewer noted 'good communication in quoting and setting a time for the work to be carried out,' and others mention jobs were completed quickly and with minimum fuss. As a sole trader, the person quoting is the same person doing the work, which tends to reduce miscommunication about scope. Reviews don't mention specific turnaround times or lead times, so contact the operator directly if you have a tight timeline.
Is The Waterproofer suitable for homeowners who want a licensed, professional finish?+
An architect who commissioned work described themselves as valuing professionalism and said they were 'very happy with the end product' — a more demanding endorsement than a typical homeowner review. Multiple other reviewers use words like 'professional' and 'high standard.' As a sole trader operating for roughly 10 years in NSW, the operator should hold the relevant waterproofing contractor licence — confirm this with NSW Fair Trading before booking if licence verification is important to you.