Basement DPM Tanking Refurbishment & CAT-B Fit Out
Refurbishment and waterproofing of a sub-basement in a heritage-listed building, including DPM tanking, sump pit work, drainage, and reinstatement of partitions, flooring, services and finishes. The work must create a dry, secure environment suitable for long-term use.
- Closed7 November 2025, 12 noon
- Published23 October 2025
- Value£130k
- BuyerBGIS Global Integrated Solutions Ltd
- Wherehigh-security heritage-listed building, sub-basement level
- CategoryConstruction & building works
- RegionLondon
You'll want to look if you have experience in basement tanking and waterproofing, can work with proprietary DPM systems and submersible pumps, and are comfortable working in heritage buildings with coordination requirements.
You'll need
- Compliance with BS 8102:2022 - Protection of Below Ground Structures Against Water Ingress
- Knowledge of proprietary cavity drain and DPM systems
- Experience with high-security and heritage-listed building constraints