Commercial Construction of infrastructure works at PSA Tuas Port Additions & Alterations to Shell Retail Station (9A Serangoon North Avenue 5) Retrofitting Works to Shell Retail Station (24 Stations) PSA Refuelling Station At Tuas Square Enhancement Works For Crossfire Paintball Arena At Singapore Discovery Centre Civil & Infrastructure Works (Various Projects) Neighbourhood Renewal Programme (NRP) Electric Vehicle Charger & Infrastructure Waterproofing Repair Works Facade Repair