Project 1
Waterproofing treatment to skylight
Residential Projects
Our residential waterproofing projects focus on long-term protection for landed houses, terraces, and private homes across Singapore. Each case is carefully assessed to address structural vulnerabilities, drainage design, and surface deterioration caused by heavy rainfall and humidity.
Waterproofing of a Landed House Balcony
Project Overview
This project involved the waterproofing of a tiled balcony in a landed property. The homeowner reported recurring damp patches on the ceiling below, especially after heavy rain. Initial inspection revealed weakened grout lines and compromised waterproofing beneath the tile layer.
Scope of Work
• Surface inspection and moisture assessment
• Removal of deteriorated grout and surface preparation
• Application of waterproofing membrane system
• Reinforcement of drainage points and sealing of joints
• Final protective coating for enhanced durability
Before
The balcony surface showed visible wear, weakened grout joints, and signs of moisture infiltration. Water penetration through tile joints had affected the slab below.
After
The completed works restored full surface protection, improved drainage flow, and reinforced waterproofing beneath the tile layer. The balcony is now sealed against future seepage while maintaining its aesthetic finish.
Project 1
Waterproofing treatment to skylight
Commercial Projects
Our commercial waterproofing projects are designed to address high-exposure environments such as factories, retail buildings, offices, and industrial facilities. These structures often face heavy rain impact, complex drainage systems, and constant structural movement, requiring durable and precisely applied waterproofing solutions.
Below is a featured commercial case study involving gutter and skylight waterproofing works.
Waterproofing of Building Gutter and Skylight
Project Overview
This project involved resolving leakage issues at the gutter channels and skylight joints of a commercial building. The client experienced recurring water ingress during heavy rainfall, affecting interior ceiling panels and surrounding structural elements.
Identified Issues
• Deteriorated sealant along skylight frame joints
• Water ponding within the gutter channel
• Minor corrosion and surface wear
• Inconsistent drainage flow during storms
Scope of Work
• Surface cleaning and preparation
• Removal of failed sealants
• Application of waterproofing membrane along gutter channels
• Reinforcement of skylight joint connections
• Final protective coating to enhance weather resistance
Before
The skylight frame joints showed ageing sealants, and the gutter channel exhibited early signs of pooling and wear, increasing the risk of internal leakage.
After
The completed works restored watertight integrity along the skylight joints and improved drainage performance within the gutter system. The building is now protected against heavy rainfall and long-term seepage.
Project 1
Waterproofing treatment to skylight
Industrial Projects
Industrial facilities require heavy-duty waterproofing solutions due to large roof spans, constant exposure to weather, and operational sensitivity. Our industrial projects focus on identifying multiple leakage points, restoring structural protection, and ensuring minimal disruption to daily operations.
Below are two featured industrial case studies.
Roof Leakage at Industrial Facility
Project Overview
This project involved leakage occurring at multiple locations across a large industrial roof. The client reported water ingress during heavy rainfall, affecting internal production areas.
Identified Issues
- Failed roof coating in high-exposure areas
- Minor joint separation along metal roof panels
- Surface wear from prolonged UV exposure
- Inconsistent water flow along drainage paths
Scope of Work
- Comprehensive roof inspection and moisture tracing
- Surface cleaning and preparation
- Application of industrial-grade waterproofing membrane
- Reinforcement of panel joints and fasteners
- Protective top coating for enhanced weather resistance
Before
The roof surface exhibited early deterioration and joint vulnerabilities that allowed water penetration during storms.
After
The completed treatment sealed vulnerable joints and restored a continuous waterproof barrier across the roof surface, improving long-term durability.
Skylight Waterproofing Treatment at Airport Facility
Project Overview
This project addressed water leakage from skylight joints at an airport facility. Rainwater infiltration from weakened sealant lines caused internal dripping beneath the skylight structure.
Identified Issues
- Degraded sealant along skylight joints
- Micro gaps between frame connections
- Water ingress during prolonged rainfall
Scope of Work
- Removal of deteriorated sealants
- Surface cleaning and preparation
- Application of flexible waterproofing membrane along joint areas
- Reinforcement of connection points
- Final sealing for improved long-term protection
Before
The skylight frame joints showed ageing sealant, increasing vulnerability to heavy rainfall.
After
The treatment restored watertight integrity along the skylight joints, preventing further leakage and improving structural resilience.
General Waterproofing