​Consultancy Services for Fraud Risk Assessment

​Feasibility Study of Regional Protection Measures for APA3&4

​​​​​​​​​​Reinstatement Works at Lorong Halus and Defu South Street 2

​​​​Supply and Delivery of Microsand to Changi Water Reclamation Plant's Wet Weather Facility 

​​​​​Services for Software Maintenance and Upgrading and Enhancement to Planning Modules for a Period of Twenty-Four (24) Months

​​​​​GIS Architecture and Application Enhancement Implementation  

​PUB Vessel Refurbishment ​

​​​​​​​​Leasing of CCTV System to Monitor Water Reclamation Network Pumping Installations ​

​​​​​​​​​Structural Condition Assessment at Sungei Pandan, Jurong Lake, Kranji, Lower Seletar and Poyan Reservoirs 

​​​​​​Provision of Materials, Manpower, Programme Facilitiation and Operation Services for NEWater Scientist Programme ​

​​​​Integrated Facilities Management for PUB's Installations / Premises ​

​Maintenance of Plant and Equipment at Kranji NEWater Factory, Bedok NEWater Factory and Variable Salinity Plant 

​​​Professional Services for Surveillance and Inspection for Protection of the Sewerage Network 

​​Supply and Delivery of Sodium Silicofluoride 

​Leasing of Automated Geotechnical Instrumentation and Data System at Estaurine Reservoirs in Singapore

​Provision of Water Sampling Services Using Autosampling Stations Provided by Contractor to Assist in Wet Weather Sampling

​Sampling Services

​Supply and Delivery of Biological Larvicide, BTI Water-Dispersible Granules

​Supply of Services for Real-Time Monitoring of Johore Pipeline and Comprehensive Maintenance of Existing Alert System along Johor Pipeline Reserve

​Provision of Services for Leak Detection Monitoring Points on Water Supply Network - Phase 3 

​​​​Provision of Outpatient Medical Services to Employees and Dependents / Panel Clinics (SG)

​​Servicing and Maintenance of Sludge Drying Systems at Changi Water Reclamation Plant 

​Provision of Consultancy Service for Simulation of Water Quality at Pandan Reservoir with The Installation of Floating Solar Panels

​​Provision of Pest Control Services for various Installations of Public Utilities Board 

​​​Servicing and Maintenance of Gas Engine Generators and Bio-Scrubber Plants at Jurong WRP and Changi WRP 

​​Servicing and Maintenance of Greasy Waste Treatment Plant at Jurong Water Reclamation Plant 

​Servicing and Maintenance of Aeration Systems in Ulu Pandan and Jurong Water Reclamation Plants (JWRP & UPWRP) 

​Maintenance of M&E Equipment at Changi Water Reclamation Plant 

​Supply and Delivery of Liquid Anti-Scalant to NEWater Factories and Desalination Plants 

​​Servicing and Maintenance of Plant Compressed Air Systems at Changi Water Reclamation Plant 

​Provision of Real-Time Video Streams and Camera Monitoring Services to Monitor PUB’s Infrastructure in Public Areas

​Servicing and Maintenance of Turbine Generators at Changi Water Reclamation Plant 

​Servicing and Maintenance of Bird Humboldt Centrifuges at various Water Reclamation Plants

​Leasing of LED Visual Walls and Other Digital Signbaords for Marina Barrage

​Maintenance of Sludge Digesters / Storage Tanks and General Sludge Dewatering Work

​Servicing and Maintenance of Alfa Laval Centrifuges at Kranji Water Reclamation Plant