Sealtite Waterproofing & Caulking
SERVICE · 10 YR WARRANTY

Bathroom Renovation

For homeowners who want one specialist managing the wet area from demolition through to compliant handover — coordinated with your builder, plumber and tiler.

The Problem

Renovation coordination fails at trade handovers. Waterproofing gets rushed to hit a tile date, and the membrane pays for it.

Our Solution

We own the waterproofing envelope — programming, substrate prep, membrane, certification and flood test — as one package.

02TYPICAL BUILD-UP

Cross-section.

BATHROOM RENOVATION — TYPICAL SECTION
SUBSTRATE — CONCRETE01 FINISHTile / paver / topping02 SCREEDFalls to drain 1:8003 MEMBRANEArdex WPM 300 · 1.5mm DFT04 PRIMERArdex WPM PrimerSECTION
03SCOPE OF WORKS

What we deliver.

01
Site protection
Floor protection, dust screens, access control
02
Strip out coordination
Sequenced with demolition trade
03
Substrate rectification
Screed, patch, CFC where required
04
Full membrane system
Ardex — primer, bond breaker, 2-coat liquid
05
Certificate & handover
Compliance cert + 10 YR workmanship warranty
04FAQ

Common questions.

Do you do full renovations?+

We own the waterproofing scope. We coordinate with your builder, plumber and tiler — or we can recommend trusted subcontractors.

How long does a bathroom take?+

Waterproofing itself is 2-3 days including cure. Total renovation depends on the wider scope.

Do you rip out old tiles?+

Included in scope when required.

What if there's rotten timber under the shower?+

We rectify — replace bearers, joists, sheet substrate to spec before membrane goes down.

Warranty on the tiling?+

Waterproofing carries our 10-year warranty. Tile workmanship warranty is with the tiler.

05RELATED PROJECTS

Recent work in this scope.

Ready to spec this scope?

CallQuoteEmergency