Casey Quality Coatings is Narre Warren's trusted waterproofing specialist. We fix leaking showers, waterproof bathrooms and wet areas to AS 3740, and issue a Certificate of Waterproofing on every job — required by building surveyors and essential when selling your Narre Warren home.
Leaking shower? Damp bathroom walls? Our AS 3740 certified waterproofing service in Narre Warren fixes the problem at the source. We waterproof bathrooms, ensuites, toilets, laundries, balconies and terraces throughout Narre Warren VIC 3805 — and issue a Certificate of Waterproofing on every job. This certificate is required by building surveyors and adds real value when you sell your Narre Warren home. We use premium membrane systems and apply them to the full Australian Standard — no shortcuts, no callbacks.
"Professional, reliable and great quality work. Casey Quality Coatings did an outstanding job — couldn't be happier with the result."
Local Narre Warren Customer
Real photos from recent waterproofing jobs in Narre Warren — bathroom waterproofing with purple membrane applied to shower walls, hob and floor. AS 3740 certified on every job, Certificate of Waterproofing issued on completion.
Full membrane applied to shower base floor and all perimeter edges
Linear drain correctly installed and sealed into the membrane system
Correct fall to waste verified on every job — no pooling, no shortcuts
Balcony decks waterproofed to AS 3740 with sealed perimeter edges
AS 3740 certified — Certificate of Waterproofing issued on completion
Based in Narre Warren South — we work in this area every day and respond quickly
The fall to waste matters. A shower base without the correct gradient pools water, accelerates membrane degradation and leads to leaks within years. We verify fall on every job before the membrane goes on.
For Narre Warren bathrooms, ensuites and laundries, we assess shower recesses, floors, wall junctions, niches and other wet areas before specifying the waterproofing scope.
Yes. We can inspect the affected area in Narre Warren, discuss the visible symptoms and provide a clear quote for the work needed to address the waterproofing issue.
We complete wet-area waterproofing to the applicable AS 3740 requirements and provide a Certificate of Waterproofing when the job is complete.
Yes. In wet areas, waterproofing is completed and allowed to cure before tiling begins. This protects the substrate behind the finished tiles.
Pricing depends on the room layout, preparation, membrane area and repair work required. Your Narre Warren quote sets out the agreed scope before work starts.
Yes. We assess balconies, laundries and other exposed or wet areas in Narre Warren and recommend a suitable membrane system for the surface and drainage conditions.
We provide a full range of services across Narre Warren — explore our other specialties:
Bathroom Renovation Narre Warren
Complete bathroom renovations in Narre Warren VIC 3805. Waterproofing, tiling, fixtures & painting — one trade, one quote. Call 0490 049 136.
Tiling Narre Warren
Professional tiling in Narre Warren VIC 3805. Bathrooms, kitchens, living areas & outdoor spaces. Free fixed-price quotes — call 0490 049 136.
Painting Narre Warren
Interior & exterior painting in Narre Warren VIC 3805. Dulux, Taubmans & Haymes paints. Free fixed-price quotes — call 0490 049 136.
Contact us today for a free, fixed-price waterproofing quote in Narre Warren VIC 3805. We respond same day.