Sandton High-Rise Waterproofing
Full waterproofing restoration of a high-rise roof in Sandton CBD, addressing persistent leaks and failed flashing systems.
- Removed deteriorated waterproofing layers and installed new 4SP Derbigum torch-on membrane with reinforced flashing details.
- Project completed over 8 days with a specialised high-rise access crew and strict safety compliance.
- Includes a 3-year waterproofing guarantee with scheduled annual maintenance inspections.