Wet Services / Water and Sanitation Tenders

172Open Tenders
55Closing This Week
33Added 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: 821
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Tender Title Tender Number Briefing Date Closing Date
Groenpunt Prison: Operation And Maintenance Of Water And Sewer Treatment Plants (1 Month Contract) ID-3295213 - 2026-10-29
11:00
Appointment of a Panel of Service Providers for the Delivery and Construction of Alternative Sanitation Technology for Upgrading of Informal Settlements and Bucket Eradication Programme in Mangaung Metropolitan Municipality. MMM/BID 829: 2026/2027 2026-10-29
10:00
2026-11-19
11:30
Request for Information (rfi) Drakensberg Pumped Storage Scheme (pss) and Ingula Pss, Sewage E3682GXPOU 2026-10-27
10:00
2026-11-06
10:00
The Construction of Polkadraai Water Supply Scheme: Phase 2 BSM 25/27 2026-10-28
11:00
2026-11-16
12:00
Appointment of a Contractor for the Lining of Two Ponds in Hanover in the Northern Cape Completion Phase MISA/PRPH/ELM/NC/024/2026/27 2026-10-26
11:00
2026-11-09
11:00
Tender for Repairing of Appurtenant Works Required Due to Maintenance and Construction of Water and Sewer Works Within the City of Tshwane as and when Required for a (3) Three-year Period. WSBU 01 2026/27 2026-10-28
10:00
2026-11-30
10:00
Term Tender for the Extension, Upgrade and Maintenance of Treated Effluent and Alternative Water Resources Infrastructure 096Q/2026/27 2026-10-26
09:00
2026-11-18
10:00
Tender for Repairing of Appurtenant Works Required Due to Maintenance and Construction of Water and Sewer Works Within the City of Tshwane as and when Required for a (3) Three-year Period. WSBU 01 2026/27 2026-10-28
10:00
2026-11-30
10:00
The Construction of Polkadraai Water Supply Scheme: Phase 2 BSM 25/27 2026-10-28
11:00
2026-11-16
12:00
Appointment of a Panel of Service Providers for the Delivery and Construction of Alternative Sanitation Technology for Upgrading of Informal Settlements and Bucket Eradication Programme in Mangaung Metropolitan Municipality MMM/BID 829-2026/2027 2026-10-29
10:00
2026-11-19
11:30
Department of Justice and Constitutional Development Kzn:(dundee, Vryheid, Charlestown, Utrecht, Glencoe and Dannhauser) Magistrate Court: Completion of Installation of Water Tanks and Booster Pumps. DBN26/10/01 2026-10-29
11:00
2026-11-09
11:00
Request for Information (rfi) – Drakensberg Pumped Storage Scheme (pss) and Ingula Pss, Sewage E3682GXPOU 2026-10-27
10:00
2026-11-20
10:00
Term tender for the extension, upgrade and maintenance of treated effluent and alternative water resources infrastructure 096Q/2026/27 - 2026-11-18
10:00
Appointment of a Contractor for the Lining of Two Ponds in Hanover in the Northern Cape – Completion Phase MISA/PRPH/ELM/NC/024/2026/27 2026-10-26
11:00
2026-11-09
11:00
Service to Lillput System COS125-26-27. - 2026-10-19
11:00
Term Tender for the Extension, Upgrade and Maintenance of Treated Effluent and Alternative Water Resources Infrastructure 096Q/2026/27 2026-10-26
09:00
2026-11-18
10:00
Appointment of Service Providers for Operation and Maintainance of Waterval Domestic Wastewater Treament Plant for a Period of 6 Months WTV93/2026 2026-10-23
12:00
2026-10-30
11:00
Appointment of Service Providers for Operation and Maintainance of Ekuseni Domestic Wastewater Treament Plant WTV95/2026 2026-10-23
08:00
2026-10-30
11:00
Appointment of Service Providers for Operation and Maintainance of Waterval Piggery Waste Water Treament Plant WTV94/2026 2026-10-23
12:00
2026-10-30
11:00
Rfq 1717371/1717373 RFQ 1717371/1717373 - 2026-10-30
11:00
Appointment of a Contractor for the Provision of Bulk Water and Sewer Infrastructure in Kamhlushwa Extension 2 and 3 Under Nkomazi Local Municipality in Ehlanzeni District, Mpumalanga Province COGHSTA/021/26/MP Re-advertisement 2026-10-20
10:00
2026-11-13
12:00
Servicing and Repairs of Butterworth Training College Sewer Plant AMR5-26/27-0014 - 2026-11-03
11:00
The Extension & Upgrading of the Barrydale Oxidation Pond Watewater Treatment Works SMT20-26-27 2026-10-23
11:00
2026-11-20
11:00
Appointment of a Panel of Service Providers for the Supply, Delivery and Installation of Swimming Pool Pumps and Filters on as and when Required in the Kruger National Park for the Period of Three (3) Years. KNP-005-26 - 2026-11-06
11:00
The South African Reserve Bank Invites Tenders for the Appointment of a Wet Services Term Contractor for Maintenance, Repairs, Replacements and Minor Plumbing Activities for a Period of Twelve (12), Renewable for an Extension of Six (6) Months 5040379 - 2026-11-17
15:00
Upgrade of Water Treatment Plant Phase 2 at Mpila Camp, Hluhluwe Imfolozi Park RFQ 06/10/2026 2026-10-27
11:00
2026-11-10
11:00
Refurbishment of Water and Wastewater Treatment Plant at Ntshondwe Camp, Ithala Game Reserve RFQ 07/10/2026 2026-10-28
11:00
2026-11-10
11:00
Refurbishment of the Water Treatment Plant at Wagendrift Nature Reserve RFQ 05/10/2026 2026-10-22
11:00
2026-11-03
11:00
Groenpunt Prison: Operation and Maintenance of Water and Sewer Treatment Plants ( 1 Month Contract) ID: 3295213 - 2026-10-28
11:00
Construction of New Basic Services for Informal Settlements and All Other Areas Within the Drakenstein Municipal Area for a Period Up to 30 June 2030 CES 13/2026 2026-10-29
10:00
2026-11-19
10:00
Installation of Drainage, Landscaping, and Water Harvesting Tanks Around the Madadeni Accommodation Park Homes. Closing Date: 26/10/2026 Year: 2026 RFQ UKZN CHS 17-26 2026-10-21
14:00
2026-10-26
12:00
Invitation for Appointment of a Service Provider for the Drilling and Commisioning of 1 Borehole at Hlomela Village Under Greater Giyani Local Municipality RFQ NO 000374 - 2026-10-26
11:00
Addendum: Refurbishment and Upgrade of Margate Storm-damaged Infrastructure, Wastewater Treatment Works and Effluent Main (phase 2) UGU-07-1734-2026 2026-09-17
10:00
2026-10-16
12:00
On-site electrolytic chlo)dosing albion GC12700217 - 2026-10-22
16:00
Turnkey Proposal for the Development of a Water Treatment, River Pump Station and Water Bottling Plant for the Mpumalanga International Food Market at the City of Mbombela Local Municipality ALA/605/26/MP Re-advertisement 2026-10-23
10:00
2026-11-06
12:00
Request for Quote of a Contractor Appointment to Repair Water Leak and Potholes Next to Car Rentals for a Period of Six Months at King Phalo Airport RFQ 12243 2026-10-21
12:00
2026-10-29
12:00
Thalane Water Supply Phase 1 INF W08/2026/2027 2026-10-26
10:00
2026-11-13
11:00
Bosehla Water Supply Phase 1 INF-W09/2026/2027 2026-10-27
10:00
2026-11-16
11:00
Addendum: Refurbishment and Upgrade of Margate Storm-damaged Infrastructure, Wastewater Treatment Works and Effluent Main (phase 2) UGU-07-1734-2026 2026-09-17
10:00
2026-10-16
12:00
Purchasing of Water Treatment KIM106A00865 - 2026-10-20
11:00
Supply and Delivery of Water and Wastewater Treatment Plant Chemicals and Plant Optimization Testing at Madikwe, Pella, Molatedi and Mogwase Plants for a Period of Thirty-six (36) Months on as and when Required Basis. Re-advert014/MKLM/2025/2026 2026-10-20
10:00
2026-11-12
10:00
Turnkey Proposal for the Development of a Water Treatment, River Pump Station and Water Bottling Plant for the Mpumalanga International Food Market at the City of Mbombela Local Municipality ALA/605/26/MP Re-advertisement 2026-10-23
11:00
2026-11-06
12:00
Request for Quotation (rfq) for as and When: Maintenance and Repair Plumbing Works at Various Stations, Sites, Depots in Ngr PRASA/NGR/001/10/2026 - 2026-10-27
12:00
Installation of Drainage, Landscaping, and Water Harvesting Tanks Around the Madadeni Accommodation Park Homes.closing Date: 26/10/2026year: 2026 RFQ UKZN CHS 17-26 2026-10-21
14:00
2026-10-26
12:00
Appointment of Contractor for Eradication of Pit Latrine (uphaphazi Primary School and Zitike Primary School) Under Umkhanyakude District - Kwazulu-natal Province IDTKN27DOE037 2026-10-15
12:00
2026-10-30
12:00
Appointment of Contractor for Eradication of Pit Latrine (nansindlela Combined School and Shemula Primary School) Under Umkhanyakude District - Kwazulu-natal Province IDTKN27DOE035 2026-10-15
12:00
2026-10-30
12:00
Appointment of Contractor for Eradication of Pit Latrine (thandizwe Primary School and Zenzeleni Secondary School) Under Umkhanyakude District - Kwazulu-natal Province IDTKN27DOE038 2026-10-15
12:00
2026-10-30
12:00
Appointment of Contractor for Eradication of Pit Latrine at Nsabalele Primary Schoolunder Umkhanyakude District - Kwazulu-natal Province IDTKN27DOE039 2026-10-15
12:00
2026-10-30
12:00
Construction of 400 Units Basic Sanitation (midland Region) Ward 08,09,10,37 and 22 BLM5003C/26/27 - 2026-11-03
12:00
Construction of 400 Units Basic Sanitation (midland Region) Ward 08,09,10,37 and 22 BLM5003C/26/27 - 2026-11-03
12:00
Total Posts: 821

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