Wet Services / Water and Sanitation Tenders in Gauteng

28Open Tenders
4Closing This Week
26Added This Month

Browse Wet Services / Water and Sanitation tenders specifically for Gauteng, South Africa - opportunities published by government departments, municipalities, state-owned entities and companies operating in the area that are seeking wet services / water and sanitation.

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 for a broader view? See all Wet Services / Water and Sanitation tenders and every tender in Gauteng.

Based on the tenders we have tracked, Department of Water and Sanitation, Johannesburg Water and Ekurhuleni Water Care Company (ERWAT) are among the most frequent issuers here; and wet services / water and sanitation tenders are also common in Eastern Cape, KwaZulu-Natal and Western Cape; and other common categories in Gauteng include Supply and Delivery, Consulting Services and Information and Communications Technology.

Open any listing below for the full tender details, closing date and documentation, then contact the relevant person to submit your bid. To be notified automatically as new Wet Services / Water and Sanitation tenders in Gauteng are published, see our Tender Notification Subscription.

Total Posts: 70
Sort by Briefing Date: Sort by Closing Date:
Tender Title Tender Number Briefing Date Closing Date
Tpl/2026/08/0562/10316/rfp TPL/2026/08/0562/10316/RFP 2026-09-22
10:30
2026-10-12
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
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
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
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
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
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
Request for Supply and Delivery of Water Purification System at Nicd Sandringham Campus RFQ NO: 0901421/26-27 - 2026-09-15
11:00
Completion of Soweto Infrastructure Upgrade and Rehabilitation Project In Super Block 7b (orlando East and West) JW14506 2026-08-14
13:00
2026-10-08
10:30
Greater Orange Farm Phase 3d Water Infrastructure Upgrade and Renewal Project JW14427D 2026-07-14
13:00
2026-09-17
10:30
Supply and Installation of Water Tanks at Nhls Braamfontein Complex 2026/27 GP855 2026-09-16
11:00
2026-09-23
11:00
Request for Appointment of a Service Provider for the Procurement of Reconstruction of Collapsed Wall and Drainage System at Nicd. 1927534 2026-09-14
10:00
2026-09-21
11:00
Supply and Installation of Water Tank at Nhls Sebokeng Lab GP1817L 2026-09-14
11:00
2026-09-21
11:00
Repair Maintanance Of Water Purification Plant For 6 Months As Per Sans/Sabs And Oem Specifications, Services And Chemicals For A Water Purification Plant ID-3281871 - 2026-09-11
11:00
Supply and Installatton of 10 000 Litres Water Tank at Nhls South Rand Laboratory RFQ NO: 2026/27 GP1704L 2026-09-17
11:00
2026-09-25
11:00
Supply and Installation of Water Tanks at Nhls, Braamfontein Complex RFQ NO:2026/27 – GP855 2026-09-16
11:00
2026-09-23
11:00
Supply and Installation of Water Tank at Nhls, Braamfontein Complex RFQ NO: 2026/27 GP1817L 2026-09-14
11:00
2026-09-21
11:00
The Road Accident Fund (raf) Wishes to Appoint a Suitable Service Provider to Flush Plumbing Lines at the Head Office in Block F. PR10117881 2026-09-10
11:00
2026-09-15
11:00
Assessment, Design, Installation, Testing, and Commissioning of a Permanent Engineering Solution for the Basement 4 Sandpit Sewer System and Hvac Modifications on the Tower Block Roof at the Sarb Head Office 5036348 2026-10-05
11:00
2026-10-15
14:00
Supply and Installation of Under-counter Three-stage Water Filtration Systems to All Kitchens at the Nioh Building in Braamfontein RFQ NO: 2073538 2026-09-08
12:00
2026-09-23
11:00
The Appointment of a Turnkey Service Provider to Assess the Existing Filtration System, Provide a Feasibility/design Solution, and Implement Either Repairs or a New Turnkey Filtration/water Treatment System at the National Zoological Garden (nzg), Pretori SANBI : NZG588/2026 2026-09-11
11:00
2026-09-22
11:00
Supply and Installation of Under-counter Three-stage Water Filtration Systems to All Kitchens at the Nioh Building in Braamfontein - RFQ NO: 2073538 2026-09-04
12:00
2026-09-23
11:00
Service Provider for Turnkey Water Filtration System Upgrade – Nzg NZG588/2026 2026-09-11
11:00
2026-09-22
11:00
The Appointment of a Turnkey Service Provider to Assess the Existing Filtration System, Provide a Feasibility/design Solution, and Implement Either Repairs or a New Turnkey Filtration/water Treatment System at the National Zoological Garden (nzg), Pretoria. SANBI NZG588/2026 2026-09-11
11:00
2026-09-22
11:00
Appointment of a Service Provider for Rental, Installation, Servicing, Maintenance, and Replacement of Water Purification Units for Three (3) Years RFQ/CMS/FAC/01082026 - 2026-09-08
00:00
Appointment of a Sanitation Expert to Advise the Technical Executive Committee of Agrément South Africa. ASA 03/09/2026 - 2026-09-01
12:00
Greater Orange Farm Phase 3d Water Infrastructure Upgrade and Renewal Project JW14427D 2026-07-14
13:00
2026-09-10
10:30
General Building Maintenance,general Civil Maintenance And Electrical Lighting and Power for Western Cape (bellville) TP/2026/07/0128/8221/RFP-CIDB 2026-08-19
09:00
2026-09-07
16:00
Northern Wastewater Treatment Works: Dewatering Building Belt Press Replacement and Associated Ancillaries JW14060RRR 2026-06-18
12:30
2026-09-04
10:30
Jcpz/fm/scm26/2026 Repairs to Collapsed Main Sewer Line the Zoo Quarantine and the Blocked Sewer Drain at the Research House JCPZ/FM/SCM26/2026 - 2026-08-20
12:00
Doc329841710 - Supply, Installation & Operation of the Remote Monitoring Systems for Water Treatment Plants (boreholes) DOC329841710 2026-08-17
11:00
2026-08-25
15:00
Greater Orange Farm Phase 3d Water Infrastructure Upgrade and Renewal Project JW14427D 2026-07-14
13:00
2026-08-25
10:30
Construction of Roads, Stormwater, Sewer, Water and Various Upgrades to Surrounding Intersections (package B) TASEZ/RFP027/2025 2026-08-21
10:00
2026-09-04
12:00
Construction of Roads, Stormwater, Sewer, Water and Various Upgrades to Surrounding Intersections (package B) RFP 027/2025 2026-08-21
10:00
2026-09-04
12:00
Northern Wastewater Treatment Works: Dewatering Building Belt Press Replacement and Associated Ancillaries JW14060RRR 2026-06-18
12:30
2026-08-07
10:30
Greater Orange Farm Phase 3a Water Infrastructure Upgrade and Renewal JW14427A 2026-06-30
13:00
2026-08-06
10:30
Greater Orange Farm Phase 3d Water Infrastructure Upgrade and Renewal Project JW14427D 2026-07-14
13:00
2026-08-12
10:30
Northern Wastewater Treatment Works: Dewatering Building Belt Press Replacement and Associated Ancillaries JW14060RRR 2026-06-18
12:30
2026-07-31
10:30
Unblock Sewerage Around Coalbrook Transnet Pipeline Operations Depot TPL/2026/04/0220/3975/RFQ 2026-07-06
09:00
2026-07-09
16:00
Greater Orange Farm Phase 3d Water Infrastructure Upgrade and Renewal Project JW14427D 2026-07-14
13:00
2026-08-10
10:30
Greater Orange Farm Phase 3d Water Infrastructure Upgrade and Renewal Project JW14427D 2026-07-14
13:00
2026-09-17
10:30
To Appoint Service Provider for Supply, Install, and Twelve (12) Months Maintenance of Water Connection System from Borehole to Building a and Building B RFQ QCTO 09/2026 2026-06-26
12:30
2026-07-08
11:00
Water Systems Solution For Onderstepoort Biological Products (Obp) RFI/OBP003/2026/27 2026-06-25
12:00
2026-07-02
15:30
8/2/2/465 (2026-2029) (2ce or Higher) Bid to Appoint a Panel of Contractors for the Refurbishment, Repairs and Maintenance of Reservoirs with Midvaal Local Municipality on an as and when Required Basis from Date of Appointment until 30 June 2029 8/2/2/465 (2026-2029) (2CE or HIGHER) 2026-07-08
10:00
2026-07-23
10:00
Upgrading and Replacement of Water and Sewer Pipelines in De Villiers Street Innercity JW14500 2026-07-02
11:00
2026-07-28
10:30
Total Posts: 70

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