Total Specialist Maintenance (TSM) installed a Delta Cavity Drain System to waterproof the complex, deep basements (B1 and B2) of Lansdowne House. The solution involved applying Delta MS500/MS20 membranes and a maintainable perimeter drainage system. Despite the tight programme and working at height, TSM ensured system continuity to provide a dry, resilient, and long-term protected subterranean environment.
Total Specialist Maintenance (TSM) was appointed to remediate a leaking lift pit where recurring water infiltration had begun to compromise both the structure and functionality of the lift system.
The Client had constructed a new concrete basement car park that was suffering from water ingress through the movement joint between concrete slab and the retaining wall on the basement level 3.
In construction projects, effectively managing water ingress is crucial for maintaining structural integrity. This project in London involved Total Specialist Maintenance (TSM) collaborating with a construction contractor to address significant water ingress issues in a newly constructed concrete basement car park.
The Client had constructed a new concrete basement car park that was suffering from water ingress through the movement joint between the old and new building
The Client had constructed a new concrete basement car park that was suffering from water ingress through the concrete slab
A piling contractor was experiencing water ingress through a seacant piled wall and running sands entering the launch pit which was stopping the tunnelling contractor installing their micro tunnel.
The Client had constructed a new car retail unit with an elevated car park with retail and workshop space below. The car park deck was constructed with Asphalt deck with Aco channel for drainage which were leaking through the deck into retail/workshop space below.
A property maintenance company had a lift engineering company carry out their 6 months service and inspection programme to an existing lift installation and witnessed water ingress coming into the lift pit. The water ingress was also causing corrosion to the lift components which left untreated would rendered the lift unserviceable.
The Client had constructed a new subway passage underneath a railway at a train station which was suffering from water ingress and deterioration of the concrete elements
The Client had constructed a new subway passage underneath a railway at a train station which was suffering from water ingress and deterioration of the concrete elements
The client had a requirement for waterproofing to a masonry barrelled viaduct to arrest water ingress without lifting of track and causing distribution to rail passengers
