Wet Services / Water and Sanitation Tenders

166Open Tenders
48Closing This Week
39Added 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: 818
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Tender Title Tender Number Briefing Date Closing Date
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
2026-10-05
12:00
Supply and Delivery of Bioremediation Product for Water Treatment Works Within the Western Cape Cluster 5 500H149 - 2026-09-17
11:00
Supply and Delivery of Bioremediation Product for Water Treatment Works Within the Western Cape Cluster 4 500H148 - 2026-09-17
11:00
Supply and Delivery of Bioremediation Product for Water Treatment Works Within the Western Cape Cluster 3 500H147 - 2026-09-17
11:00
Supply and Delivery of Bioremediation Product for Water Treatment Works Within the Western Cape Cluster 2 500H046 - 2026-09-17
11:00
Supply and Delivery of Bioremediation Product for Water Treatment Works Within the Western Cape Cluster 1 500H145 - 2026-09-17
11:00
Re-advertisement- Supply and Installation of Under-counter Three-stage Water Filtration Systems to All Kitchens at the Nioh Building in Braamfontein RFQ NO: 20735380 2026-09-23
10:00
2026-10-07
11:00
Construction of Bulk Sewer Collector and Outfall Sewer in Amsterdam Town MKHO16/2026/27 2026-09-22
11:00
2026-10-19
12:00
Re-advert Appointment of a Contractor for the Refurbishment of Pump Station in Daggakraal, Ward 11. T06/ 2027 - 2026-09-29
12:00
A Request for a Service Provider to Supply and Install Water Tanks to Nhls Kzn Various Laboratories RFQ NO KZN VARIOUS LABS WATER TANKS - 2026-09-25
11:00
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 2026-09-22
10:30
2026-10-12
12:00
Maluti-a-phofung Local Municipality: Appointment of a Maximum of Four (04) Contractors for the Repairs of Potable Water Leaks Maluti-aphofung Local Municipality in Phuthaditjaba VCW380/PWLPLM/24 2026-09-22
12:00
2026-10-09
12:00
Re-advert Appointment of a Contractor for the Refurbishment of Pump Station in Daggakraal, Ward 11 T06 /2027 - 2026-09-29
12:00
Tender for the Upgrading of Ekangala Wastewater Treatment Works for Civil, Structural, Mechanical and Electrical Components for a Period of 20 Months WSBU 04 2026/27 2026-09-29
11:00
2026-10-28
10:00
Supply, Delivery and Installation of Sewer Pipeline in Clanwilliam Q26/2026-2027 2026-09-22
10:00
2026-09-28
12:00
Service and Repair Slakers 17, 11 and 04 at Zuikerbosch Water Treatment Plant 10415952R 2026-09-22
09:00
2026-09-30
16:00
Tender for the Appointment of a Contractor for the Construction of Internal Water and Sewer Reticulation at Erf 1743 and 1744, Pretorius Park Ext 40 for a Period of 24 Months HS 05-2026/27 2026-10-01
10:00
2026-10-27
10:00
Request for Information from Reputable Entities with Experience to Submit Possible Solutions on Alternative Water Sources of Potable Water WSBU 03-2026/27 - 2026-10-30
10:00
Maluti-a-phofung Local Municipality: Appointment of a Maximum of Four (04) Contractors for the Repairs of Potable Water Leaks Maluti-aphofung Local Municipality in Phuthaditjaba VCW380/PWLPLM/24 - 2026-10-09
12:00
Tender for the Appointment of a Contractor for the Construction of Internal Water and Sewer Reticulation at Erf 1743 and 1744, Pretorius Park Ext 40 for a Period of 24 Months HS 05-2026/27 2026-10-01
10:00
2026-10-27
10:00
Groenpunt Prison: Operation and Maintenance of Water and Sewer Treatment Plants (1month) ID-3285882 - 2026-09-14
11:00
Repairs and Refurbishment of Water and Sanitation Infrastructure for a Period of 9 Months MLM/2026-27/INFRA/001 2026-09-16
11:00
2026-10-12
12:00
Kim/id-3293747 KIM/ID-3293747 - 2026-09-25
11:00
Installation of the Smallbore Steel Pipe Wastewater System at the Alrode and Witbank Transnet Pipelines Petroleum Products Storage and Handling Facility. PL/2026/08/0562/10316/RFP 2026-09-22
10:30
2026-10-12
12:00
Tender for the Repairs and Maintenance of Sanitation Infrastructure Within the City of Tshwane Boundaries on an as and when Required Basis for a Three (3) Year Period WSBU 02-2026/27 2026-10-14
10:00
2026-11-16
10:00
Pofadder: Magistrate Court: Repairs of a Burst Water Pipe KIM/ID-3293747 - 2026-09-25
11:00
Refurbishment and Upgrade of Margate Storm-damaged Infrastructure, Wastewater Treatment Works and Effluent Main (phase 2) Cidb Classification: 9ce or Higher UGU-07-1734-2026 2026-09-17
10:00
2026-10-23
12:00
Efurbishment and Upgrade of Margate Storm-damaged Infrastructure, Wastewater Treatment Works and Effluent Main (phase 2). Cidb Classification: 9ce or Higher UGU-07-1731-2026 2026-09-17
10:00
2026-10-16
12:00
Tender for the Repairs and Maintenance of Sanitation Infrastructure Within the City of Tshwane Boundaries on an as and when Required Basis for a Three (3) Year Period WSBU 02-2026/27 2026-10-14
10:00
2026-11-16
10:00
Appointment of a Service Provider for the Operations, Maintenance and Repairs of Water Works Purification Plant at Sevontein Correctional Centre PMB 167/2026 2026-09-15
13:00
2026-09-22
11:00
Operations, Maintenance and Repairs of Swerage Works Plant PMB 162/2026 2026-09-15
12:00
2026-09-18
11:00
Olifantsvlei Wastewater Treatment Works, Infrastructure Renewal Plan Refurbishment And Repair Of the Van Wyksrust Sewer Pump Station JW14466R 2026-08-25
13:00
2026-09-10
10:30
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
2026-10-02
12:00
Supply and Installation of 10000 Litre Water Tanks at Nhls Sebokeng Laboratory, Gauteng Region RFQ NO: 2026/27 GP1817L 2026-09-15
11:00
2026-09-22
11:00
Tender Document for the Construction of Sanitation Facilities at Mpharane Senior Secondary School in Eastern Cape Province Under the Sanitation 17 Programme TMT-ECDOE-26/27- SAN17-CL8R - 2026-10-02
12:00
Repair and Re-installation of Toilet at Goukamma PR14712 2026-09-17
11:00
2026-09-23
16:00
Tender Document for the Construction of Sanitation Facilities at Mpharane Senior Secondary School in Eastern Cape Province Under the Sanitation 17 Programme TMT-ECDOE-26/27- SAN17-CL8R - 2026-10-02
12:00
Request for Supply and Delivery of Water Purification System at Nicd Sandringham Campus RFQ NO: 0901421/26-27 - 2026-09-15
11:00
Appointment of a Contractor for Construction of Sewer Reticulation in Vukuzakhe Ward 1 and 2. T13/2027 - 2026-09-23
12:00
Scm 008 - Re-advertisement_installation of Basic Infrastructure Services in Voting Stations in Nkomazi Local Municipality - Edm SCM 008 / 2026-27 - 2026-09-09
12:00
Shipping Storage Containers & Ablution Facilities at Sjm Fruit and Veg Project & Sinemihlali Tomato Project in Ngqushwa and Amahlathi Local Municipalities of Amathole District AD-26/27-0040 2026-09-16
11:00
2026-09-30
11:00
Appointment of a Service Provider for the Operations, Maintenance and Repairs of Water Works Purification Plant at Sevontein Correctional Centre PMB 167/2026 2026-09-15
13:00
2026-09-22
11:00
Waste Water Treatment Plant Operation at Waterval Piggery for a Period of Six Months WTV80/2026 2026-09-17
08:00
2026-09-25
11:00
Waste Water Treatment Plant Operation at Ekuseni Youth Centre for a Period of Six Months WTV78/2026 2026-09-17
08:00
2026-09-25
11:00
Operation and Maintenance of Domestic Waste Water Treatment Plant at Waterval Correctional Centre for a Period of Six Months WTV79/2026 2026-09-17
08:00
2026-09-25
11:00
Appointment of a Contractor for Construction of Sewer Reticulation in Vukuzakhe Ward 1 and 2 T13/2027 - 2026-09-23
12:00
Refurbishment of Building 020 at Signal School Klawer Valley NBS/FAC/131/26 - 2026-10-01
11:00
Refurbish Building 015 Scala Barracks NBS/FAC/125/26 - 2026-10-01
11:00
Repair to Faulty Borehole System ndh235-26-27 2026-09-08
10:30
2026-09-10
11:00
Lichtenburg Water Scheme Intervention RFB/MW/ES-09/2026-27/01 2026-09-15
10:00
2026-10-06
12:00
Total Posts: 818

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