Case Study: Luxury Villa Restoration
A 9,500 sq.ft luxury villa with persistent basement seepage, terrace thermal cracks and wall dampness—restored with an integrated polyurethane and crystalline system.
The Challenge
- 01
Three previous contractors had applied acrylic coatings that failed within a single monsoon, leaving the owner with stained interiors and rising repair costs.
- 02
Thermal imaging revealed hairline structural cracks across 40% of the main terrace slab, plus negative-side water pressure pushing through the basement retaining wall near seasonal drainage.
- 03
The property remained occupied throughout, demanding dust-controlled, zero-disruption execution zones.
The Engineering Solution
- 01
Full terrace rebuild with a 5-layer Sika PU membrane system, fiber-mesh reinforcement and solar-reflective topcoat.
- 02
Negative-side crystalline tanking and PU pressure injection for the basement, stopping hydrostatic seepage at the source.
- 03
Chemical DPC injection and salt-retardant renovation plaster for all internal damp walls.
Project Timeline
How It Was Done
Diagnosis & Moisture Mapping
Thermal cameras and moisture meters mapped every leak path across terrace, basement and walls before any work began.
Structural Preparation
High-pressure cleaning, crack routing and epoxy injection stabilised the slab ahead of membrane application.
Membrane & Tanking Application
PU membranes, crystalline slurry and fiber reinforcement applied in controlled temperature windows.
Testing & Handover
48-hour pond test confirmed zero leakage before the stamped 10-year warranty was issued.
"They approached the problem like surgeons—identifying the exact cause and applying a technical fix that has stood firm through two monsoons. Simply the best in the business."
Rajesh Agarwal
Villa Owner, Vaishali Nagar
Protect Your Property Before the Next Monsoon.
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