Sri Lanka engineering services
Waterproofing Contractors
Design, material supply, and specialist application for roofs, basements, wet areas, water-retaining structures, bridge decks, and external walls.
Project applications
Where this service is used
- Basements and lift wells
- Roofs, terraces, and roof gardens
- Bathrooms, balconies, and swimming pools
- Water tanks and bridge decks
Technical scope
Systems selected for project conditions
Final system selection follows substrate condition, exposure, service requirements, detailing, and the approved project specification. Our team can support technical review, material selection, supply, and specialist application.
Sheet and root-resistant membranes
Flexible cementitious and polyurethane liquids
Crystalline applications and concrete admixtures
Heat-insulating waterproof coatings
Established specialist contractor
Discuss your project with our engineering team
H.E. Engineering has operated since 1995 and maintains a portfolio of more than 4,500 project references across Sri Lanka and the Maldives. We will assess your requirements before recommending a system or quotation.