Wet Services / Water and Sanitation Tenders

184Open Tenders
55Closing This Week
150Added This Month

Wet Services / Water and Sanitation tenders published on TenderBulletins.co.za are gathered here, covering RFQs, RFPs, EOIs and official Tender Bulletin notices for organisations seeking wet services / water and sanitation suppliers and contractors.

Wet Services / Water and Sanitation tenders typically call for the supply of goods, delivery of services, or execution of works related to wet services / water and sanitation. The exact scope, specifications and deliverables vary from tender to tender, so always check the attached documentation for the full requirements before bidding.

Looking across past listings, you will regularly see tenders here from The Mvula Trust, Department of Water and Sanitation and Department of Public Works; and Eastern Cape, KwaZulu-Natal and Western Cape account for the bulk of these listings geographically.

Each listing includes the tender or bid number, the closing date and time, and a link through to the original tender document where one is available, so you can review the full scope, specifications and submission requirements before applying.

Click through to any listing below for the full tender details, closing date and downloadable documentation, then contact the relevant person to submit your bid. If you need wet services / water and sanitation suppliers yourself, use our Send Us Your Tenders page to reach our subscriber network directly and receive quotations from suitable suppliers and service providers.

Total Posts: 783
Sort by Briefing Date: Sort by Closing Date:
Tender Title Tender Number Briefing Date Closing Date
Kzn: Ethekwini District Office: Department of Transport: Pinetown Regional Office: Allocation and Connection of Grey Water from Kitchen. ZNTD 06442W/ 081222 2026-09-22
09:00
2026-09-28
11:00
Repair and Maintenance of Water Treatment Plant 9/2/365 - 2026-10-02
12:00
Sewer Pipes Services STH0017/2026 2026-09-30
11:00
2026-10-08
11:00
Dust Suppression and Water System Repairs. TPT/2026/09/1232/11944/RFQ 2026-09-21
10:00
2026-09-23
23:00
Supply and Deliver of Type 1 Water Purification Unit with Service, Maintenance Nd Consumables for Period of Five (5) Years at Chemical Pathology Universitas Bloemfontein RFQ NO : 683733 - 2026-09-29
11:00
Repair Water Leaks and Unclog Bulk Water Pipeline Strainers at Harry Gwala Regional Hospital EDN 1171.26.27 2026-09-21
11:00
2026-09-23
11:00
Appointment of Contractor for the Design, Supply, Installation, Commissioning and Initial Operation and Maintenance of Water Efficient Sanitation Systems in Informal Settlements in the City of Cape Town RFP092/2026 2026-09-29
10:00
2026-10-30
23:30
Supply and Delivery of Hydrogen Generators with Onboard and Handheld Hydrogen Leak Detection Devices and Sensors, Reverse Osmosis and Water De-ionizer Systems, and Water Filtration Systems. Bid SAWS-453/26 2026-09-28
10:00
2026-10-12
11:00
Framework Agreement of Rates–based Contractors for the Provision for Rates Based Leak Detection and Repair Service Providers Within the Msunduzi Municipal Area of Supply. the Framework Agreement Shall Be Split Between a Maximum of 2 Service Providers with a Cidb Grading 1–4ce and a Maximum of 3 Service Providers with a Cidb Grading 5ce or Higher CONTRACT No SCM 16 OF 26/27 2026-10-01
10:30
2026-10-20
12:00
Appointment of a Contractor for Construction of Water Reticulation in Vukuzakhe Ward 3. T15/2027 - 2026-10-02
12:00
Maintenance of the Public Ablution Facility - Barrydale SMQ19-26-27 2026-09-28
10:00
2026-10-02
11:00
Maintenance of the Public Ablution Facility - Barrydale SMQ19-26-27 2026-09-28
10:00
2026-10-02
11:00
Framework Agreement of Ratesbased Contractors for the Provision for Rates Based Leak Detection and Repair Service Providers Within the Msunduzi Municipal Area of Supply. the Framework Agreement Shall Be Split Between a Maximum of 2 Service Providers with CONTRACT No. SCM 16 OF 26/27 2026-10-01
10:30
2026-10-20
12:00
Appointment of a Contractor for Construction of Water Reticulation in Vukuzakhe Ward 3 T15/2027 - 2026-10-02
12:00
Rfq-pressure Cleaning & Refurbishment at Mzingazi Wtp by 25 September 2026 7000017354- (SC10108098) 2026-09-21
07:30
2026-09-25
12:00
Service and maintenance for moleaer neo s3 nanobub SJ1270022A - 2026-09-29
10:00
Repair Water Leaks HLB 143 26-27 - 2026-09-23
11:00
Cancellation Notice: Bid 12/2026: Robertson: Lakey Project: Construction of Processing Facilities and Upgrading of Ablution Facilities BID - 2026-08-28
12:00
Ndpw&i Kimberley Regional Office: Purchasing and Delivery of Louisvale Water Treatment Chemicals KIM106A00863 - 2026-09-22
11:00
Supply and Delivery of Water Chemicals and Consumables 119364 - 2026-09-21
15:00
Operation and Maintenance of Waste Water Plants for a Period of 3 Months in Area 2 MTHQ156/26 - 2026-09-30
11:00
Umsobomvu Police Station- Repair a Busted Pipe That Causing Water Overflow in the Kitchen Passing Through Electric Wires MTHQ158/26 - 2026-09-30
11:00
Operation and Maintenance of Waste Water Plants for a Period of 3 Months in Area 1 MTHQ157/26 - 2026-09-30
11:00
Operation and Maintanance of Water Purification Plant: Ncome Correctional Services for 6 Months NTU92/2026 2026-09-23
10:00
2026-09-30
11:00
Provision of Preventative Maintenance, Corrective Maintenance, Emergency Maintenance, and Ad Hoc Services for Transnet Assets (buildings, Wet Services, Electrical, and Mechanical) in the Northern Region [mpumalanga Province Witbank Cluster and Surroundin TP/2026/08/0161/10950/RFQ - 2026-10-05
09:00
Provision of Preventative Maintenance, Corrective Maintenance, Emergency Maintenance, and Ad Hoc Services for Transnet Assets (buildings, Wet Services, Electrical, and Mechanical) in the Northern Region [mpumalanga Province Nelspruit Cluster and Surround TP/2026/08/0159/10852/RFQ - 2026-10-05
09:00
Provision of Preventative Maintenance, Corrective Maintenance, Emergency Maintenance, and Ad Hoc Services for Transnet Assets (buildings, Wet Services, Electrical, and Mechanical) in the Northern Region (tshwane and Surrounding Areas) on as and when Requi TP/2026/08/0160/10901/RFQ - 2026-10-05
09:00
Installation Of The Smallbore Steel Pipe Wastewater System At The Alrode And Witbank Transnet Pipelines Petroleum Products Storage And Handling Facility. TPL/2026/08/0562/10316/RFP 2026-09-04
10:30
2026-10-12
12:00
Operation and Maintenance of Waste Water Plants for a Period of 3 Months in Area 1 MTHQ157/26 - 2026-09-30
11:00
Operation and Maintenance of Waste Water Plants for a Period of 3 Months in Area 2 MTHQ156/26 - 2026-09-30
11:00
Operation And Maintenance Of Waste Water Plants For A Period Of 3 Months In Area 1 MTHQ157/26 - 2026-09-30
11:00
Operation And Maintenance Of Waste Water Plants For A Period Of 3 Months In Area 2 MTHQ156/26 - 2026-09-30
11:00
Supply and Delivery of Sud Floc 3tl for Wilge Water Treatment Plant MAPW RFQ 006 - 2026-09-23
10:00
Supply and Delivery of Sud Floc K300 for Makwane Water Treatment Plant MAPW RFQ 005 - 2026-09-23
10:00
Supply and Delivery of Chlorine Gas for Fikapatso Water Treatment Plant MAPW RFQ 001 - 2026-09-23
10:00
Provision of Preventative Maintenance, Corrective Maintenance, Emergency Maintenance, and Ad Hoc Services for Transnet Assets (buildings, Wet Services, Electrical, and Mechanical) in the Northern Region (tshwane and Surrounding Areas) on “as and when Required Basis” for a Period of 6-months TP/2026/08/0160/10901/RFQ - 2026-10-05
09:00
Provision of Preventative Maintenance, Corrective Maintenance, Emergency Maintenance, and Ad Hoc Services for Transnet Assets (buildings, Wet Services, Electrical, and Mechanical) in the Northern Region [mpumalanga Province – Nelspruit Cluster and Surrounding Areas] on “as and when Required Basis” for a Period of 06-months TP/2026/08/0159/10852/RFQ - 2026-10-05
09:00
Construction of Pella Wastewater Treatment Works (oxidation Ponds) KH01-26/27 2026-09-22
09:30
2026-10-20
09:00
Inf-w06/2026/2027 INF-W06/2026/2027 2026-09-25
10:00
2026-10-19
11:00
Provision of Preventative Maintenance, Corrective Maintenance, Emergency Maintenance, and Ad Hoc Services for Transnet Assets (buildings, Wet Services, Electrical, and Mechanical) in the Northern Region (tshwane and Surrounding Areas) on as and when Requi TP/2026/08/0160/10901/RFQ - 2026-10-05
09:00
Turnkey for the Implementation of the Eradication of Pit Latrines at Mdlenevu Primary School, Phakathwayo Secondary School and Ngwane Secondary School Under Umzinyathi District - Kwazulu-natal Province IDTKN27DOE018 2026-09-22
11:00
2026-10-06
12:00
Provision of Preventative Maintenance, Corrective Maintenance, Emergency Maintenance, and Ad Hoc Services for Transnet Assets (buildings, Wet Services, Electrical, and Mechanical) in the Northern Region [mpumalanga Province Nelspruit Cluster and Surround TP/2026/08/0159/10852/RFQ - 2026-10-05
09:00
Witbank Gbm TP/2026/08/0161/10950/RFQ - 2026-10-05
09:00
Tshwane Gbm TP/2026/08/0160/10901/RFQ - 2026-10-05
09:00
Provision of Septic Tank Maintenance | Tpt_sheq_2026/27_direct_1289 TPT/2026/09/1181/11562/RFQ - 2026-09-16
16:00
Supply, Delivery and Off-loading of Chemical Disinfectants (calcium Hypochlorite) for Sewage Effluent on an ‘as and When’ Required Basis for a Period of Thirty-six (36) Months. JW OPS 014/26 2026-09-29
13:30
2026-10-28
10:30
Water Dispenser, Purifer for Water Dispenser GQ09266293 - 2026-09-18
11:00
Phasha Water Supply Contract B INF-W06/2026/2027 2026-09-25
10:00
2026-10-19
11:00
Construction of Pella Wastewater Treatment Works (oxidation Ponds) KH01-26/27 2026-09-22
09:30
2026-10-20
09:00
Supply and Installation of 10000 Litre Water Tanks at Nhls Leratong Laboratory, Gauteng Region RFQ NO: 2026/27 GP1968L 2026-09-15
11:00
2026-09-22
11:00
Total Posts: 783

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