Shakura Construction & Engineering Pte. Ltd. delivers effective PU injection grouting, ensuring long-term waterproofing for walls, basements, and ceilings. In addition, our painting service in Singapore provides neat, clean, and professional finishing for all property types. Reach us at +65 9647 2701, email [email protected] , or visit Blk 942 #04-453 Jurong West St. 91 ... https://shakuraconstruction.sg/services/pu-injection-grouting/