Amata has reported a 67 percent reduction in waterproofing repair costs for a project that included 130 bathrooms, a figure that highlights the financial impact of the method. According to the firm, the silent waterproofing technique avoided the need to strip away existing tiles and allowed the entire scope of work to be finished within a 15-day period.
The total expense for the repair was roughly ₹76.1 lakh, while a conventional demolition and re-tiling strategy was projected to cost around ₹2.34 crore. This difference translates into a saving of about ₹1.58 crore, showing the economic advantage of the approach.
Repairing without removing the finish
Amata’s process began with a detailed diagnosis of how water was moving through the floor assembly. Based on that investigation, the company selected its own in-house formulations and a specific sequence of applications. The treatment targeted leakage directly through the existing tiled surface, after which ponding tests and a visual inspection were carried out to confirm performance.
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By preserving the finished surface, the firm estimates that roughly 223 tonnes of demolition debris were avoided, along with an estimated 62.7 tonnes of carbon-dioxide-equivalent emissions when compared with a model that required full rebuilding.
The United Nations Environment Programme together with GlobalABC’s 2025-2026 Global Status Report for Buildings and Construction identifies the building sector as responsible for nearly half of worldwide material extraction, a context that adds relevance to any method that cuts waste.
Different defects require different interventions
Amata’s focus on diagnosis also guided a separate basement intervention, where more than 10,000 square feet of space were reclaimed without any excavation. The team employed a blend of technologies, again using proprietary formulations and carefully planned sequencing to achieve the result.
In a residential project that featured below-strength concrete columns, the firm applied a specially developed polymer impregnation combined with a site-specific application method, followed by core testing to verify structural integrity.
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The World Bank estimates that over half of the urban infrastructure India will need by 2050 has yet to be constructed. This projection gives project teams a clear incentive to embed durability, maintenance access, and repairability into designs before finishes are applied and corrective work becomes more complex.
Amata describes its methodology as Precision Intervention Engineering, a philosophy in which a thorough site investigation determines the exact treatment. The company then selects its own formulations and innovative application methods that match the identified cause of failure and the practical constraints of execution.
For developers and facility managers, the overall repair bill often extends beyond the waterproofing itself to include dismantling, replacement materials, and downtime. The case studies presented by the firm make a practical argument for diagnosing the defect first, rather than deciding prematurely what needs to be removed.
