
Commercial
Waterproofing.
Waterproofing packages delivered on commercial construction programmes, from base build through to handover.
Commercial Waterproofing in Sydney & Greater Sydney
Class 1 · Class 2 · Class 3 Buildings — NSW
Commercial waterproofing is a sequencing problem as much as an application problem. Membranes are installed at the correct hold point, protected immediately, and handed to the following trade in the condition the specification requires.
We work to the project documentation — specification, manufacturer requirement and programme — and issue the records the project team needs as the works progress.
Scope of Works
- Podium and plant deck membranes
- Basement and lift pit tanking
- Roof and terrace systems
- Wet area and amenity waterproofing
- Movement and construction joint detailing
- Progressive QA and ITP documentation
Recent Commercial Waterproofing Work — Sydney



Detail
What Matters Here.
Sequencing
Coordinated with formwork, hydraulics, structure and finishing trades so the membrane is never left exposed or trafficked before protection is installed.
Documentation
SWMS, ITPs, product data sheets and photographic evidence issued as part of the works.
Testing
Flood testing carried out and recorded before screeds, overburden or tiling are placed.
Before You Request a Quote
What to Send Us
For a commercial waterproofing quote, these details help us scope and price the work.
- 01Site address and building class
- 02Architectural and hydraulic drawings, specification and finishes schedule
- 03Areas in scope — podium, roof, basement, wet areas — with approximate m²
- 04Site access, hoist or crane availability and working hours
- 05Programme dates and hold points for the waterproofing stage
