Don’t ignore water leakage in walls—Shakura Construction offers fast, effective repair services across Andhra Pradesh. Causes range from plumbing leaks, roof overflow, or groundwater seepage leading to damp patches and structural weakening. We employ PU injection grouting: polyurethane is pumped under pressure into cracks and voids, expanding into a tough foam that adheres strongly an... https://shakuraconstruction.sg/services/water-leakage-wall-repair/