Water Treatment Equipment, Supplies and Services Tenders

47Open Tenders
15Closing This Week
18Added This Month

Suppliers and service providers working in water treatment equipment, supplies and services will find every Water Treatment Equipment, Supplies and Services tender we have tracked on this page, from short-notice RFQs to formal, gazetted Tender Bulletin calls.

Tenders in this category ask suppliers to quote on water treatment equipment, supplies and services - anything from once-off supply contracts to multi-year service agreements, depending on the issuing organisation's needs. Requirements, BEE and compliance criteria differ per tender, so review each listing individually.

Based on the tenders we have tracked, Department of Public Works, City of Cape Town and ESKOM are among the most frequent issuers; and activity is concentrated in Western Cape, Gauteng and KwaZulu-Natal.

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.

To find out more about a specific listing, open the tender and review the attached documentation, then contact the persons named in the document to submit your water treatment equipment, supplies and services tender. Have a water treatment equipment, supplies and services project of your own? Submit a Request for Quotation via our Send Us Your Tenders page and we will distribute it to our network of subscribers, who will respond directly with quotations so you can choose a suitable supplier.

Total Posts: 359
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Tender Title Tender Number Briefing Date Closing Date
Supply and Delivery of Hth Scientific Granular Chlorine for Makwane Water Treatment Plant: Mapw Rfq 025 /2026/27 MAPW RFQ 025 - 2026-10-28
10:00
Supply and Delivery of Hth Scientific Granular Chlorine for Dr Limpho Water Treatment Plant: Mapw Rfq 024 /2026/27 MAPW RFQ 024 - 2026-10-28
10:00
Supply and Delivery of Hth Scientific Granular Chlorine for Fika Patso Water Treatment Plant: Mapw Rfq 023 /2026/27 MAPW RFQ 023 - 2026-10-28
10:00
Supply and Delivery of Sud Floc 3tl for Wilge Water Treatment Plant: Mapw Rfq 022 /2026/27 MAPW RFQ 022 - 2026-10-28
10:00
Supply and Delivery of Sud Floc K300 for Makwane Water Treatment Plant: Mapw Rfq 021/2026/27 MAPW RFQ 021 - 2026-10-28
10:00
Glodina Towelling (pty) Ltd (glodina) is a Terry Towel Manufacturing in Hammarsdale, Kwazulu Natal, South Africa That Weaves, Dyes and Finishes Predominantly Cotton Products. an Effluent Treatment Plant is in Place That Processes Effluent from the Dyehouse and Sizing Department for Discharge to the Municipal Water Treatment Plant. We Plan to Install Additional Equipment to Recycle 85% of Our Effluent for Reuse as Softened Feed Water to Our Dyehouse. The Site Will Also Be Increasing the Extracted Borehole Water Which Will Be Treated in the Proposed Water Treatment Plant for the Same Purpose. EOI - REF - 001/26 - 2026-11-09
16:30
Supply and Delivery of Chlorine Gas for Wilge Water Treatment Plant: Mapw Rfq 020/2026/27 MAPW RFQ 020 - 2026-10-28
10:00
Supply and Delivery of Chlorine Gas for Makwane Water Treatment Plant: Mapw Rfq 019 /2026/27 MAPW RFQ 019 - 2026-10-28
10:00
Supply and Delivery of Chlorine Gas for Dr Limpho Water Treatment Plant: Mapw Rfq 018 /2026/27 MAPW RFQ 018 - 2026-10-28
10:00
Supply and Delivery of Chlorine Gas for Fika Patso Water Treatment Plant: Mapw Rfq 017 /2026/27 MAPW RFQ 017 - 2026-10-28
10:00
Provision of Service Provider to Supply and Install Water Purification Sytem and Tank at Ss Gida Lab RFQ NO: 1717371/1717373 - 2026-10-30
11:00
Supply and Installation of Water Tanker and Purification System at Holy Cross and Empilisweni Lab RFQ NO :0000334/1550575 - 2026-11-03
11:00
Rfq 0000334/1550575 RFQ 0000334/1550575 - 2026-11-03
11:00
3 Month Term Contract Supply and Delivery of Caustic Lye, Hydra Ted Lime, Soda Ash, Magna Floc and Kloorman Catridges for the Treatment of Fresh Drinking Water and Wasterwater Treatment Plant for the Western Cape Region 500H159 - 2026-10-20
11:00
1 Month Term Service Contract: Supply and Deliver of Ultra Flocculent 122 for the Treatment of Fresh Drinking Water and Wastewater Treatment Plant at Helderstroom Correctional Centre 500H157 - 2026-10-20
11:00
3 Month Term Contract Supply and Delivery of Sodium Hypochlorite Liquid Chlorine for the Treatment of Fresh Drinking Water and Wastwater Treatment Plant for the Western Cape 500H156 - 2026-10-20
11:00
3 Month Term Contract: Supply and Delivery of Calcium Hypochlorite Chlorine Chips for the Treatment of Fresh Drinking Water and Wasterwatertreatment Plant for Westen Cape 500H158 - 2026-10-21
11:00
Groenpunt Prison: Operation and Maintenace of Water and Sewer Treatment Plants (1 Month Contract) ID-3295213 - 2026-10-28
11:00
Groenpunt Prison: Operation And Maintenance Of Water And Sewer Treatment Plants (1 Month Contract) ID-3295213 - 2026-10-29
11:00
Request for Information (rfi) Drakensberg Pumped Storage Scheme (pss) and Ingula Pss, Sewage E3682GXPOU 2026-10-27
10:00
2026-11-06
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
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 Panel of Electro-mechanical Terms Contract for Sekhukhune District Municipality for a Period of Three(3) Years SK8/3/1-14/2026/27 - 2026-11-19
10:00
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
The Extension & Upgrading of the Barrydale Oxidation Pond Watewater Treatment Works SMT20-26-27 2026-10-23
11:00
2026-11-20
11:00
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 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
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
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
Supply and Delivery of Grundfos Dosing Pump - - 2026-10-19
12:00
Maintenance Service of Dosing Pumps REQ27161 - 2026-10-20
12:00
Supply and delivery of Type II Water System with a 60L tank, for Chemistry Department RFQ MUT 568/2026 - 2026-10-19
11:00
Supply, Delivery and Off-loading of Chlorine Granules for the City of Mbombela COM133/2026 - 2026-10-19
11:00
Upgrading of the Masakhane Wastewater Treatment Works (ward 9) 9/3/1/444 2026-10-16
10:00
2026-11-13
12:00
Paardeberg Correctional Centre: 3 Months Site Supervision and Operations at the Water Treatment Plant and Wastewater Treatment Plant 500H154 - 2026-10-14
11:00
Upgrading of the Masakhane Wastewater Treatment Works (ward 9) 9/3/1/444 2026-10-16
10:00
2026-11-13
12:00
Provision of operation, maintenance and management services for the zandvliet wastewater treatment works, black mac screening station and associated services 088S/2026/27 2026-10-23
10:00
2026-12-04
10:00
Total Posts: 359

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