LST installs various waterproofing systems for new and old facilities to provide the end users a comfort, safe and healthy environment. These waterproofing systems include watertight concrete systems with concrete admixture, cementitious slurry coating waterproofing systems, bituminous waterproofing coating systems, polyurethane liquid waterproofing systems, bituminous membrane systems, PVC plan systems, and waterproof jointing systems.
