Shakura Construction & Engineering Pte. Ltd. offers dual expertise: specialized PU injection grouting for permanent leak stoppage, and premium painting service in Singapore for flawless finishes. We solve your waterproofing issues and beautify your property seamlessly. Trust Shakura Construction for complete interior and exterior solutions. Find us at Blk 942 #04-453 Jurong West St. 9... https://shakuraconstruction.sg/services/pu-injection-grouting/