With an experience team, LST has detected and sealed leaks by introducing appropriate methodology or combination of various methodologies that cater for your needs. Besides those waterproofing systems stated previously, other methodologies include polyurethane injection systems, hypalon jointing systems, and crystallization systems have been wisely applied in different site conditions like underground tunnels, reservoirs, natural cave, treatment plants, roof gardens, executive bathrooms, and etc.
     
 
Polyurethane injection system for roof garden   Hypalon jointing systems for underground pipe culvert
 
External Wall Crack Repairs   Leak repair for a natural cave turning Wine Cellar
 
Cementitious mortar repair for Water Treatment Plant   Joint Sealing in Reservoir