| Tender Notices Published Date |
Tender Reference |
Subject |
Tender Closing Date |
| 20 Mar 2026 |
4/WSD/26 |
Provision of Mechanical and Electrical Equipment for Remote Operation of Silver Mine Bay Water Treatment Works |
12:00 noon (Hong Kong Time) on Friday, 24 April 2026 |
| 6 Mar 2026 |
12/WSD/25 |
Provision of Services for Remote Video Surveillance System Communication Network of Water Supplies Department (2026-2028) |
12:00 noon (Hong Kong Time) on Thursday, 16 April 2026 |
| 23 Jan 2026 |
14/WSD/25 |
Provision of Photovoltaic System at Pak Kong Water Treatment Works |
12:00 noon (Hong Kong Time) on Friday, 27 February 2026 |
| 22 Dec 2025 |
WSDT25A002 |
Provision of Security Guard Services for Lung Cheung Road Mechanical and Electrical Workshop of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Monday, 19 January 2026 |
| 19 Dec 2025 |
16/WSD/25 |
Provision of Photovoltaic System at Lung Cheung Road M&E Workshop & Various Pumping Stations |
12:00 noon (Hong Kong Time) on Friday, 23 January 2026 |
| 12 Dec 2025 |
WSDT25A003 |
Provision of Cleansing Services for Tin Shui Wai Building and H2OPE Centre of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Monday, 26 January 2026 |
| 28 Nov 2025 |
WSDT25B003 |
Supply of Hydrochloric Acid to the Water Supplies Department |
12:00 noon (Hong Kong Time) on Monday, 12 January 2026 |
| 28 Nov 2025 |
18/WSD/25 |
Pilot Project for Improvement Works at Tai O Water Treatment Works |
12:00 Noon on Friday, 30 January 2026 (Extended from 12:00 Noon on Friday, 2 January 2026) (HK Time) |
| 14 Nov 2025 |
WSDCSWBC2601 |
Provision of Canteen Services in the Canteen in WSD Cheung Sha Wan Building |
12:00 noon (Hong Kong Time) on Friday, 5 December 2025 |
| 7 Nov 2025 |
WSDT25A001 |
Provision of Cleansing Services for Lung Cheung Road Mechanical and Electrical Workshop of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Thursday, 18 December 2025 |
| 31 Oct 2025 |
10/WSD/25 |
Improvement Works for No.1 Filter Press at Sheung Shui Water Treatment Works |
12:00 noon (Hong Kong Time) on Friday, 28 November 2025 |
| 10 Oct 2025 |
WSDKBBC2501 |
Provision of Canteen Services in the Canteen in WSD Kowloon Bay Building |
12:00 noon (Hong Kong Time) on Friday, 31 October 2025 |
| 8 Oct 2025 |
WSD/LCRC/25/001 |
Provision of canteen services in the canteen of WSD Lung Cheung Road M&E Workshop |
12:00 noon (Hong Kong Time) on Friday, 31 October 2025 |
| 19 Sep 2025 |
WSD/CTEC/25/003 |
Provision of Employment and Management Services for Supporting Staff to Customer Telephone Enquiry Centre of Water Supplies Department |
12:00 noon (Hong Kong Time) on 20 October 2025 |
| 12 Sep 2025 |
8/WSD/25 |
Improvement of the Power Supply System at Muk Wu No. 2 Raw Water Pumping Station (Phase I) |
12:00 noon (Hong Kong Time) on Friday, 10 October 2025 |
| 1 Aug 2025 |
22/WSD/24 |
Enhancement of Salt Water Piping System at Quarry Bay Salt Water Pumping Station |
12:00 noon (Hong Kong Time) on Friday, 29 August 2025 |
| 25 Jul 2025 |
WSDT25B002 |
Supply of 15mm Automatic Meter Reading Water Meters to the Water Supplies Department, delivery of the goods in 2 batches |
12:00 noon (Hong Kong Time) on Tuesday, 9 September 2025 |
| 4 Jul 2025 |
WSD/CTEC/25/002 |
Provision of Employment and Management Services for Supporting Staff to Customer Telephone Enquiry Centre of Water Supplies Department |
12:00 noon (Hong Kong Time) on Tuesday, 5 August 2025 |
| 27 Jun 2025 |
WSDT25B001 |
Supply of Powdered Activated Carbon to the Water Supplies Department |
12:00 noon (Hong Kong Time) on Monday, 11 August 2025 |
| 27 Jun 2025 |
7/WSD/25 |
Supply and Installation of Additional Pumpset at Tai Po Tau No. 4 Raw Water Pumping Station |
12:00 noon (Hong Kong Time) on Friday, 8 August 2025 |
| 26 May 2025 |
WSDT24A002 |
Provision of Security Guard Services for Tin Shui Wai Building and H2OPE Centre of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Tuesday, 24 June 2025 |
| 25 Apr 2025 |
WSDT24B002 |
Supply of Liquid Chromatographic System Equipped with Tandem Mass Spectrometer to the Water Supplies Department |
12:00 noon (Hong Kong Time) on Monday, 9 June 2025 |
| 25 Apr 2025 |
WSD/CTEC/25/001 |
Provision of Employment and Management Services for Supporting Staff to Customer Telephone Enquiry Centre of Water Supplies Department |
12:00 noon (Hong Kong Time) on Tuesday, 27 May 2025 |
| 28 Feb 2025 |
1/WSD/25(W) |
Term Contract for Waterworks District W ― New Territories West (1.9.2025 - 31.8.2029) |
12:00 noon (Hong Kong Time) on Friday, 25 April 2025 |
| 28 Feb 2025 |
1/WSD/25(E) |
Term Contract for Waterworks District E ― New Territories East (1.9.2025 - 31.8.2029) |
12:00 noon (Hong Kong Time) on Friday, 25 April 2025 |
| 28 Feb 2025 |
1/WSD/25(H) |
Term Contract for Waterworks District H ― Hong Kong Island and Ap Lei Chau (1.9.2025 - 31.8.2029) |
12:00 noon (Hong Kong Time) on Friday, 25 April 2025 |
| 17 Jan 2025 |
18/WSD/24 |
Extension of Ngau Tam Mei Water Treatment Works and Associated Improvement Works of Existing Treatment Stream |
12:00 noon (Hong Kong Time) on Friday, 11 April 2025 |
| 20 Dec 2024 |
3/WSD/24 |
Ngau Tam Mei Water Treatment Works Extension – Extension of Ngau Tam Mei Fresh Water Primary Service Reservoir, Modification of Raw Water Tunnel Junction (Chamber G) and Associated Mainlaying |
12:00 noon (Hong Kong Time) on Friday, 28th February 2025 |
| 1 Nov 2024 |
WSD/CTEC/24/003 |
Provision of Employment and Management Services for Supporting Staff to Customer Telephone Enquiry Centre of Water Supplies Department |
12:00 noon (Hong Kong Time) on Tuesday, 3 December 2024 |
| 21 Oct 2024 |
WSDDJ24001 |
Provision of Services for Commemoration Ceremony and Television Documentary Programme for the 60th Anniversary of Dongjiang Water Supply to Hong Kong |
12:00 noon (Hong Kong Time) on Monday, 11 November 2024 |
| 4 Oct 2024 |
8/WSD/24 |
Installation of Meters in Housing Estates in Kowloon and New Territories West |
12:00 noon (Hong Kong Time) on Friday, 15 November 2024 |
| 25 Sep 2024 |
WSDWCON24T001 |
Provision of Water-smart Taskforce Services for Water Conservation of High-consumption Customers |
12:00 noon (Hong Kong Time) on Wednesday, 16 October 2024 |
| 16 Aug 2024 |
WSD/CTEC/24/002 |
Provision of Employment and Management Services for Supporting Staff to Customer Telephone Enquiry Centre of Water Supplies Department |
12:00 noon (Hong Kong Time) on 19 September 2024 (Late Tenders will not be accepted) |
| 5 Jul 2024 |
WSDT23A007 |
Provision of Cleansing Services for Kowloon Region of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Monday, 19 August 2024 |
| 21 Jun 2024 |
WSDT23A008 |
Provision of Cleansing Services for New Territories West Region and Tuen Mun Prosecution Unit Office of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Thursday, 1 August 2024 |
| 21 Jun 2024 |
WSDT24B001 |
Supply of DSP Units, Data Acquisition and Control Software, Workstations, Alarm Systems, UPS and Accessories for the Online Water Radiological Contamination Monitoring Equipment to the Water Supplies Department |
12:00 noon (Hong Kong Time) on Monday, 5 August 2024 |
| 31 May 2024 |
WSDT23A006 |
Provision of Cleansing Services for Hong Kong & Islands Region of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Friday, 12 July 2024 |
| 10 May 2024 |
Contract No. 19/WSD/24 |
Provision of Liquid Fluoride Dosing System at Ma On Shan Water Treatment Works |
12:00 noon on Friday, 7th June 2024 |
| 3 May 2024 |
WSDT23A004 |
Provision of Cleansing Services for New Territories East Region of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Friday, 21 June 2024 |
| 26 Apr 2024 |
WSD/CTEC/24/001 |
Provision of Employment and Management Services for Supporting Staff to Customer Telephone Enquiry Centre of Water Supplies Department |
12:00 noon (Hong Kong Time) on 27 May 2024 (Late Tenders will not be accepted) |
| 19 Apr 2024 |
17/WSD/24 |
Provision of Services for Remote Video Surveillance System Communication Network of Water Supplies Department (2024-2026) |
12:00 noon (Hong Kong Time) on Thursday, 30 May 2024 |
| 22 Mar 2024 |
WSDWS24001 |
Provision of Services for the Enhanced Water Quality Monitoring Programme of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Tuesday, 23 April 2024 |
| 22 Mar 2024 |
WSDT23A005 |
Provision of Security Guard Services for Hong Kong and Islands Region of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Friday, 19 April 2024 |
| 29 Feb 2024 |
WSDT23A003 |
Provision of Security Guard Services for New Territories East Region of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Friday, 19 April 2024 |
| 9 Feb 2024 |
WSDT23A002 |
Provision of Security Guard Services for New Territories West Region of the Water Supplies Department |
12:00 noon (Hong Kong Time) on Friday, 22 March 2024 |
| 2 Feb 2024 |
WSDT23B004 |
Supply of Liquid Scintillation Counting System and Accessories to the Water Supplies Department, goods shall be delivered and installed within eighteen (18) weeks from the contract date |
12:00 noon (Hong Kong Time) on Monday, 18 March 2024 |
| 26 Jan 2024 |
WSDT23B005 |
Supply of Liquid Chromatographic System Equipped with Tandem Mass Spectrometer to the Water Supplies Department, goods shall be delivered and installed within fifteen (15) weeks from the contract date |
12:00 noon (Hong Kong Time) on Thursday, 14 March 2024 |
| 11 Jan 2024 |
17/WSD/23 |
Water Loss Investigation for Water Mains in New Territories East Region |
12:00 noon (Hong Kong Time) on Thursday, 08 February 2024 |
| 5 Jan 2024 |
WSDT23A001 |
Provision of (1) Light Goods Vehicles in Highway Yellow Colour and (2) Light Goods Vehicles for Hiring by the Water Supplies Department |
12:00 noon (Hong Kong Time) on Friday, 23 February 2024 |
| 15 Dec 2023 |
Contract No. 16/WSD/23 |
Provision of Mechanical and Electrical Equipment for Remote Operation of Sham Tseng Water Treatment Works |
12:00 noon on Friday, 12 January 2024 |