Waterproofing Perth
Waterproofing Services in Perth
Protect wet areas with a waterproofing system suited to the substrate and intended use. Streamline Tiling & Waterproofing assesses bathrooms, showers, laundries and selected balconies or pool areas before recommending preparation and a compatible membrane system.
Preparation Matters
- Check the substrate condition, falls and drainage details.
- Prepare surfaces and repair defects within the agreed scope.
- Use compatible primers, membranes and junction details.
- Follow the system manufacturer's application and curing instructions.
- Provide documentation for the completed waterproofing scope where applicable.
Existing Leaks
A leak can come from plumbing, roof drainage, screens or failed waterproofing. Specialist leak detection or plumbing repairs may be needed before waterproofing work is appropriate. Surface sealers are not a substitute for repairing a failed membrane.
Clear Quotes
Your quote sets out the area, preparation, membrane system, tiling work and exclusions. Access, existing finishes and substrate condition affect pricing and timing.


Call 0421 344 099 for a free assessment, or request your free quote. Send your suburb, photos, approximate area and preferred timeframe.