Membrane Removal Sydney
Safe mechanical removal of waterproof membranes and adhesive residues from concrete slabs across Sydney. Suitable for residential, commercial and industrial buildings.
About this service
Waterproof membranes have to be fully removed back to sound concrete before re-waterproofing, tiling or any other finish can be applied. Leaving residual membrane behind is the single most common cause of failed remedial waterproofing.
We remove acrylic, bituminous, polyurethane and torch-on membranes mechanically with diamond grinding and dust extraction — fast, clean and compliant for active construction sites.
Why choose this service
- Removes acrylic, bituminous and polyurethane membranes
- Dust-extracted process
- Clean substrate for re-membraning or polishing
- Compliant for active construction sites
- Works on balconies, bathrooms, podiums and rooftops
Where we use it
- Bathroom remediation
- Balcony waterproofing strip-outs
- Rooftop and podium membrane removal
- Planter boxes and wet areas
How we deliver
- 01
Inspection
Identify membrane type and slab condition.
- 02
Removal
Diamond grinding optimised for the membrane type.
- 03
Prep
Slab left flat, clean and ready for next stage.
At a glance
- Membranes removed
- Acrylic, bituminous, polyurethane, torch-on
- Method
- Mechanical diamond grinding
- Dust control
- HEPA vacuum extraction
What it costs
Membrane removal is priced per square metre based on membrane type, thickness and access. We provide a fixed written quote after a site visit.
Request a Free QuoteWhy customers pick us
- Experience across residential and commercial remedial works
- Coordinated with waterproofers and tilers
- Dust-extracted process — safe for occupied buildings
Recent projects
Sydney-wide coverage
We service all of Sydney for membrane removal — including:
Common questions
Ready to transform your concrete?
Whether it's a single garage or a 5,000m² warehouse, Ausgrind delivers reliable communication and a high-quality finish. Speak to Nico & Craig directly.
Request a Free On-Site Assessment
Free, no-obligation quote. We respond within 1 business day.