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Overview

PUB's tenders fall into two categories.

1. Upcoming tenders in construction services above S$90,000.

2. Upcoming tenders for goods, services and maintenance works as well as information technology services above S$90,000.

Goods, Services & Maintenance

S/N Likely Month
of Purchase
Project Registration Head Financial Category Particulars Department
  July 2026 Provision of Remote Monitoring Service in Sewerage System – Mobile Volatile Organic Compound (VOC) Remote Monitoring Units  SY05 L3

Goh Lek Chong
Hp: 96926838
Email: [email protected]
Bryan Lee
Hp: 91795496
Email: [email protected]

 WRN
  July 2026 Maintenance of Valves & Valve Gearboxes for Water Supply Network from 2026-2029  ME11  L4 Cheung See Chai
Hp: 94305677
Email: [email protected]
 WSN
  July 2026 Provision of Safety Training Services   EPU/SER/35  S3 Siti Marianne 
Tel: 68859937
Email: [email protected]
Ang Chun Wei
Hp: 82013009
Email: [email protected]
 SWA
  July 2026 Smart Locks for Plants and Installations  EPU/CMP/10  S4 Randal Chua
Hp: 83027094
Email: [email protected]
 WRP
  July 2026 Professional Engineering Services for Proposed Sewers Along Thomson-East Coast Line and North-South Expressway (Recall) and other areas (Bedok Canal, Holland Plain and LCK C7)  EPU/SER/34  S8 Lawrence Lek
Hp: 98764568
Email: [email protected]
 WRN
  July 2026 Servicing, Maintenance and Repair of Various Mechanical and Electrical Equipment at Pulau Tekong Waterwork ME11/ME05  L3 Berwin Phua
Hp: 83688545
Email: [email protected]
Eugene Siao
Hp: 94231003
Email: [email protected]
 WSP
  July 2026 Customer Relationship Management System EPU/CMP/10  S9 Koh Jun Wei
Hp: 97862242
Email: [email protected]
 JO
  July 2026 Provision of Enterprise Activity Monitoring and Alert System for Enhanced Protection of PUB's Underground Network Infrastructure EPU/CMP/10  S7 Yvonne Tee
Hp: 93397044
Email: [email protected]
 JO
  July 2026 Supply of Cybersecurity Forensic, Incident Response & Malware Analysis Services  EPU/CMP/10   S5 Tan Chuan Jie 
Hp: 97730045
Email: [email protected]
Desmond Soh
Tel: 96194531
Email: [email protected]
 IDTD
  July 2026 Provision of Enterprise Activity Monitoring and Alert (AMANDA) System for Enhanced Protection of DTSS, sewers, and pipelines  EPU/CMP/10   S7 Yvonne Tee
Hp: 93397044
Email: [email protected]
Stephen Chow
Tel: 90369476
Email: [email protected]
 IDTD
  July 2026 Supply of Independent Checker and Engineering Advisory Services for Construction Works near Public Sewerage System  EPU/SER/34   Taraney Gunasekaran
Tel: 67313691
Email: [email protected]
Steven Candra Setiokusumo
Tel: 67313794
Email: [email protected]
 WRN
  July 2026 Supply of Software Maintenance and Technical Support Services for Sewer Hydraulic Analysis & Design System  EPU/CMP/10  S6 Wei Xiao Hua
Hp: 63304124
Email: [email protected]
Tamilarresan Ravichanthiran
Tel: 67313794
Email: [email protected]
 WRN
  July 2026 Field Surveys for Risk Assessment Study for Offshore Island  EPU/SER/33  S5 Tay Wei Hian
Hp: 85245608
Email: [email protected]
Winnie Chan
Hp: 88428432
Email: [email protected]
 FRP
  July 2026 Consultancy and Safety Inspection Services for Dams, Dykes and Ancillary Structures in Singapore and Johor  EPU/SER/34  S7 Leo Xin Yi
Hp: 87238889
Email: [email protected]
Kho Chen Chung
Hp: 92285155
Email: [email protected]
 CW
  July 2026 Maintenance of Sustainable Singapore Gallery at Marina Barrage  EPU/SER/17  S6 Jessy Chew
Tel: 65145948
Email: [email protected]
Kelda Chai
Tel: 65145993
Email: [email protected]
 CW
  July 2026 Installation and Integration of an Automated System for Pumping Water from Pandan Canal into Pandan Reservoir  ME02  L1 Kathleen Lee
Hp: 81634830
Email: [email protected]
Fattah
Hp: 92229625
Email: [email protected]
 CW
  July 2026 Servicing and Maintenance of Screening, Sludge, Grit and Related Equipment in Water Reclamation Plant  ME11  L5 Anson Tan
Hp: 91727947
Email: [email protected]
 WRP
  July 2026 Maintenance of Central Video Management System   EPU/CMP/10  S6 Adrian Eu
Hp: 96529745
Email: [email protected]
 JO
  July 2026 Appointment of Geotechnical Specialist Panel for the Provision of Geotechnical Advisory Services to the Public Utilities Board (2026-2028)  EPU/SER/34  S5 Quek Zi Cai
Hp: 98638092
Email: [email protected]
Yvonne Yu
Hp: 91135006
Email: [email protected]
 WRN
  July 2026 Supply and Delivery of Process Chemicals  SY02  L3 Anson Tan
Hp: 91727947
Email: [email protected]
 WRP
  July 2026 Supply and Delivery of 12% Sodium Hypochlorite to PUB  SY02  L3 Anson Tan
Hp: 91727947
Email: [email protected]
 WRP
  July 2026 Provision of Accredited Meter Testing Laboratory for Testing of Water Meters  EPU/LTE/10 S8 Justin Quah
Hp: 90475476
Email: [email protected]
Allan Tan
Hp: 94363119
Email: [email protected]
 WSN
  July 2026 Implementation of Integrated SAFE Work System (Phase 1)  EPU/CMP/10  S5 Huang Xiang 
Hp: 85118671
Email: [email protected]
Albert Gunawan
Hp: 86138192
Email: [email protected]
 IDTD
   July 2026 Management and Operation of the Car Parks at MacRitchie Reservoir Park, Pandan Amenities Centre and Marina Barrage  EPU/SER/30  S6 Tammy Chio
Hp: 92333844
Email: [email protected]
Serene Ang
Tel: 65172249
Email: [email protected]
 OED
  Aug 2026 Development of Integrated Operations Broadcast System (I-OPS)  EPU/CMP/10   S7 Shanice Yong
Hp: 90661299
Email: [email protected]
 IDTD
  Aug 2026 Maintenance of Plant and Equipment at Kranji NEWater Factory  ME11  L3 Aloysius Lee
Hp: 93877194
Email: [email protected]
 WRP
  Aug 2026 Supply and Delivery of Polyelectrolyte to Various Installations of The Water Reclamation (Plants) Department  SY02  L4 Jason Poh
Hp: 92323519
Email: [email protected]
 WRP
  Aug 2026 Contract extension and Renewal for PUB Enterprise Wearables System  EPU/CMP/10  S8 Toh Wei Shen
Hp: 94520801
Email: [email protected]
Yvonne Tee
Hp: 93397044
Email: [email protected]
 IDTD
  Aug 2026 Provision of Digitization and Support Services for Digitization of Hardcopy Documents for PUB  EPU/SER/19  S6 Geraldine Ho
Hp: 98221937
Email: [email protected]
How Kwee Hua
Hp: 97680466
Email: [email protected]
 OED
  Aug 2026 Provision of Regular Maintenance Inspections of Reservoir Grounds and ABC Public Facilities  EPU/SER/34  S6 Su Xiaolong
Hp: 98188740
Email: [email protected]
Kho Chen Chung
Tel: 64980379
Email: [email protected]
 CW
  Aug 2026 Accredited Checker Works for Proposed Sewers in Tengah New Town  EPU/SER/34   S4 Lee Jia Ying
Hp: 91769431
Email: [email protected]
Tay Choo Him
Hp: 97200448
Email: [email protected]
 WRN
  Aug 2026 Operation & Maintenance of the Microbial Electrochemical Sensor (MES) Remote Monitoring Units  ME02/ME05  L2 Darren Fang
Hp: 91389400
Email: [email protected]
Bryan Lee
Hp: 91795496
Email: [email protected]
 WRN
  Aug 2026 Operation & Maintenance of Monitoring Outstations
 ME02/ME05/ME11  L2 Tan Jia Hao
Hp: 86114752
Email: [email protected]
Andrea Li
Hp: 98779560
Email: [email protected]
 WS
  Sep 2026 Fleet Management System for PUB Vehicles  EPU/CMP/10  S8 Poh Yuheng
Hp: 96712690
Email: [email protected]
Mohammad Azahar Bin Pauwiman
Hp: 93895044
Email: [email protected]
 CSD
  Sep 2026 Professional Engineering Services for Sewer Realignment to New Kranji Water Reclamation Plant  EPU/SER/34  S8 Warren Khor
Hp: 98323043
Email: [email protected]
Weningtiyas
Hp: 91407302
Email: [email protected]
 WRN
  Sep 2026 Professional Engineering Services for Proposed Sewer Realignment in North Woodlands  EPU/SER/34  S7 Warren Khor
Hp: 98323043
Email: [email protected]
Kee Che Sheng
Hp: 82860050
Email: [email protected]
 WRN
  Sep 2026 Administration of Water Efficiency Management Practices  EPU/SER/34  S6 Yeo Yan Ling
Hp: 82283657
Email: [email protected]
Lau Kam Kok, Victor
Hp: 97491972
Email: [email protected]
 WSN
   Sep 2026 Professional Engineering Services for Demolition and Land Reinstatement Works for Water Supply Network (WSN) Department  EPU/SER/34  S6 Irene Song
Hp: 97385680
Email: [email protected]
Lau Sin Yeow
Hp: 91168221
Email: [email protected]
 WSN
   Sep 2026 Term Contract for Fixing, Changing and Removal of Water Meters and Servicing of Meter Interface Unit for Year 2027 to 2030  ME12  L4 Pavithra Krishnan
Hp: 98625830
Email: [email protected]
Lin Ming Kun
Hp: 92988797
Email: [email protected]
 WSN
  Oct 2026 Design Consultancy Services for Upgrading of Changi Water Reclamation Plant Laboratories  EPU/SER/34  S3 Kow Cilin
Hp: 91069497
Email: [email protected]
Joelyn Tan
Hp: 81009298
Email: [email protected]
 WRP
  Oct 2026 Maintenance of Plant Compressed Air Systems and Associated Equipment at Changi Water Reclamation Plant  ME11  L3 Timothy Ho
Hp: 91992218
Email: [email protected]
Muhd Fauzi
Hp: 91503907
Email: [email protected]
 WRP
   Oct 2026 Flotsam and Aquatic Plant Collection and Removal at Reservoirs in Singapore  FM02  L4 Raauf Jali
Hp: 91891945
Email: [email protected]
Muhammad Nazri
Hp: 92988797
Email: [email protected]
 CW
  Nov 2026 Operation and Maintenance of Boat Hoist Facility at Marina Barrage  ME11  L2 Lew Wen Chi
Hp: 94563138
Email: [email protected]
Muhammad Faris Bin Amran
Hp: 97777442
Email: [email protected]
 CW
  Jan 2027 Supply and delivery of large water meter for FY (2027 - 2028)  SY05/SY08/SY09/ME11  L4 Justin Quah
Hp: 90475476
Email: [email protected]
Allan Tan
Hp: 94363119
Email: [email protected]
 WSN
  Mar 2027 Supply and Delivery of Safety Shoes and protective clothing (Safety Vest, 2-piece coverall, and Lab Coat)  EPU/FFG/10  S4 Tan Yeow Ping
Tel: 67313268
Email: [email protected]
 CS
  Mar 2027 Servicing and Maintenance of Gas Engine Generators at Various Water Reclamation Plants  ME05/ME11  L3 Anson Tan
Hp: 91727947
Email: [email protected]
WRP 
             
             

Construction

S/N Likely Month of Purchase Project Registration Head Financial Category Particulars  Department
  July 2026 Pre-Qualification for the Construction of Deep Tunnel Sewerage System (DTSS) Bypass at Sungei Bedok  CW02  - Lee Jia Yi
Hp: 8770 8033
[email protected]
Sue Shen
Hp: 9226 0901
[email protected]
 WRN
  July 2026 Replacement of Air Conditioning System at Tuas Desalination Plant  ME05  L3 Muhd Haqqan Abdullah
Hp: 98304585
[email protected]
 WSP
  July 2026 Proposed Kranji Inlet Pumping Station and Sewers in North Woodlands Area (KIPS) CW02/ME11  A1/L6 Warren Khor
Hp: 98323043
[email protected]
Weningtiyas
Hp: 91407302
[email protected]
 WRN
  July 2026 Renovation of Staff Facilities at Water Reclamation Plants and Kranji NEWater Factory   CR06  L3 Susan Liau
Hp: 90143786
[email protected]
Chan Boon Hwee 
Hp: 96795204
[email protected]
 WRP
  July 2026 Proposed Sewers to serve Tengah New Town Area – Schedule I  CW02  A2 Tay Choo Him
Hp: 97200448
[email protected]
Lee Jia Ying
Hp: 91769431
[email protected]
 WRN
  July 2026 Replacement of Aged Valves at Various WSN Installations  ME11/ME05  L3 Zaahidah Tahir
Hp: 91113536
[email protected]
Darren Koh
Hp: 98324834
[email protected]
 WSN
  July 2026 Instrumentation and Monitoring Works for Flow Diversion and Demolition of Used Water Pumping Installations for The DTSS Phase 2 Project  CR15 SG - Not Applicable (BCA Single Grade) Christopher Yap
Hp: 97383207
[email protected]
Kenzo Wong
Hp: 91777222
[email protected]
 DTSS2
  July 2026 Replacement of Compressed Air Systems and Other Works at Chestnut Avenue Waterworks  ME11/ME05  L3 Chow Jian Yong
Hp: 98961159
[email protected]
Chua Chee Keong
Hp: 90905414
[email protected]
 WSP
  July 2026 Maintenance & Replacement of Appurtenances for Water Supply Network from 2026 to 2030  CR07  L3 Juainy Masrol
Hp: 90086807
[email protected]
 WSN
  Aug 2026 Improvement to Sungei Serangoon Western Subsidiary Drain  CW02  A1 Ting Chui Lee
Hp: 98201716
[email protected]
Chan Ming Hwang
Hp: 94556534
[email protected]
 CW
  Aug 2026 Upgrading of Chestnut Avenue Waterworks and Woodleigh Waterworks with Acid Dosing System – Construction  CW01  B1 Vincent Chin
Hp: 98328065
[email protected]
Ang Yu Qin
Hp: 91548750
[email protected]
 WSP
  Aug 2026 Proposed Sewers to serve Tengah New Town Area – Schedule II  CW02  A1 Tay Choo Him 
Hp:9720 0448
[email protected]
Lee Jia Ying
Hp: 9176 9431
[email protected]
 WRN
  Sep 2026 Instrumentation and Monitoring (IM) Works for Proposed Sewers in Tengah New Town  CR15 SG - Not Applicable (BCA Single Grade) Tay Choo Him 
Hp:9720 0448
[email protected]
Lee Jia Ying
Hp: 9176 9431
[email protected]
 WRN
  Sep 2026 Replacement of Stage 1 Chemical Dosing Systems, BAC and Relift Air Con Systems and Enhancement to Low Lift Pumping Station at Chestnut Avenue Waterworks  ME11/ME05  L3 Chua Chee Keong 
Hp:90905414
[email protected]
Chow Jian Yong
Hp: 98961159
[email protected]
 WSP
  Sep 2026 Replacement of Aged Equipment and Enhancement Works at Woodleigh Waterworks  ME05  L3 Muhd Faiz
Hp:97400071
[email protected]
Mohd Affiq
Hp: 91851942
[email protected]
 WSP
  Oct 2026 Enhancement of Chemical Skids at Tuas Desalination Plant  ME11/ME05  L2 Fabian Fu Hongming
Hp: 93853128
[email protected]
 WSP
  Oct 2026 Replacement of Instruments and Water Quality Analysers at Bedok Waterworks and Pulau Tekong Waterworks  ME02/ME05  L2 Tan Zhi Wei
Hp:96659859
[email protected]
Pan Jian
Hp: 81205029
[email protected]
 WSP
  Nov 2026 Replacement of Sump Tank & Ancillaries and refurbishment of sump tank  ME11  L1 Justin Quah
Hp:90475476
[email protected]
Allan Tan
Hp: 94363119
[email protected]
 WSN
  Dec 2026 Tuas Water Reclamation Plant Contract 5B: Digital Infrastructure and Integrated Operations System  ME02  L6 Nur Amalina Binte Mohamad Zailani
Tel: 67237867
[email protected]
See Tian Bao
Tel: 67237864
[email protected]
 DTSS2
  Dec 2026 Digitalisation for Reconstruction of Choa Chu Kang Waterworks  ME02  L5 Zhong Wanyan
Hp: 97538990
[email protected]
Charmaine Ng
Hp: 92217249
[email protected]
 WSP
  Dec 2026 Proposed 1600mm diameter NEWater pipeline from TPE to Pasir Ris Ind Dr 1  CR07/CW02  L6/B1 Sim Chang Xing
Hp: 90688832
[email protected]
Pei Nan
Hp: 92217249
[email protected]
 WSN
  Jan 2027 Improvement to Pang Sua Canal  CW02  A1 Desmond Tan
Tel: 65172211
[email protected]
Joe Ricaforte
Tel: 65172211
[email protected]
 CW
  Mar 2027 Flow Diversion and Demolition of Used Water Pumping Installations for the DTSS Phase 2 Project – Contract 3
 CW02  A1 Christopher Yap
Hp: 97383207
[email protected]
Kenzo Wong
Hp: 91777222
[email protected]
 DTSS2