Waterproofing
Torch-On Waterproofing
Heavy-duty bitumen membrane for flat concrete roofs.

Overview
What this covers
Torch-on remains the benchmark for flat concrete roofs, parapets and gutters. Our installers are experienced with SABS-approved 4mm membranes, correct overlaps and full flame-bonded adhesion.
- SABS-approved 4mm APP torch-on membrane
- Correctly primed and flame-bonded
- Detailed upstands, drains and penetrations
- Optional aluminium reflective coating
Our approach
A tight process for a job done right.
01
Strip and clean existing surface
02
Bitumen primer application
03
Torch-on membrane installed with 100mm overlaps
04
Detail work, drain flashing and inspection
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Don't wait for the next storm
Protect your property before small leaks become expensive repairs.
Book a free on-site inspection. We'll give you an honest assessment and a fixed-price quotation - no pressure, no gimmicks.