Sewerage Infrastructure Tenders

61Open Tenders
18Closing This Week
92Added This Month

Suppliers and service providers working in sewerage infrastructure will find every Sewerage Infrastructure tender we have tracked on this page, from short-notice RFQs to formal, gazetted Tender Bulletin calls.

Sewerage Infrastructure tenders typically call for the supply of goods, delivery of services, or execution of works related to sewerage infrastructure. The exact scope, specifications and deliverables vary from tender to tender, so always check the attached documentation for the full requirements before bidding.

Based on the tenders we have tracked, City of Cape Town, Department of Public Works and Kwazulu Natal - Health are among the most frequent issuers; and Western Cape, KwaZulu-Natal and Cape Town are where most of this work is based.

Every entry links through to the original tender notice, including the closing date, tender number and any attached specification documents, so you can check eligibility and submission requirements before you apply.

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 sewerage infrastructure 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: 298
Sort by Briefing Date: ▼ ▲ Sort by Closing Date: ▼ ▲
Tender Title Tender Number Briefing Date Closing Date
Komatipoort Wastewater Treatment Works and Sewer Pumpstations Refurbishment and Upgrade for Nkomazi Local Municipality NKO 43/2026 2026-09-04
10:00
2026-10-06
12:00
Tender No: Nko: 43/2026 Komatipoort Wastewater Treatment Works and Sewer Pumpstations Refurbishment and Upgrade for Nkomazi Local Municipality TENDER NO: NKO 43/2026 2026-09-04
10:00
2026-10-06
12:00
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
2026-10-02
12:00
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
Department of Education: Sisizakele Special School - Construction of 08 Sanitation Infrastructure Including Associated External Works ZNTU 04299 W 2026-09-04
11:00
2026-09-25
11:00
Department of Education: Sisizakele Special School-construction of 08 Sanitation Infrastructure Including Associated External Works ZNTU 04299 W 2026-09-04
11:00
2026-09-25
11:00
Department of Education: Bhande High School: Water & Sanitation Programme ZNTL05828W 2026-09-08
10:00
2026-09-28
11:00
Regional Bulk Water Supply Scheme for Ermelo Cluster 1 (work Package 1) in Msukaligwa Local Municipality GSDM 22/2026 2026-09-08
11:00
2026-09-30
12:00
Ngibongeleni High School ZNTL03564W 2026-09-09
10:00
2026-09-28
11:00
Appointment of a Contractor for the Refurbishment of Letaba Special School Sewer Pump Station Contract Duration: 5 Months Cidb Grading 5ce or Higher. LDPWRI-B/20579 2026-09-09
11:00
2026-09-18
11:00
Appointment of a Contractor for the Refurbishment of Letaba Special School Sewer Pump Station : Contract Duration: 5 Months LDPWRI-B/20579 2026-09-09
11:00
2026-09-18
11:00
Department Of Agriculture (Port Elizabeth) Invites Tenders For Bid For The Supply, Delivery And Construction Of A Waste Water Treatment Works At Nxele Farm In The Nelson Mandela Bay Metro Of The Sarah Baartman District WR-26/27-0093 2026-09-09
11:00
2026-09-17
11:00
Appointment of a Turnkey Contractor for the Design and Construction of a Pre-thickener and Rehabilitation of Digester 5&6 : 2027/003 2026-09-09
11:00
2026-10-01
12:00
Outsorcing of Service Provider for Maintenance Contract for Sewer Treatment Plant for 24 Months at Joint Ops Swartwater Operational Base CPSC/PQ/PC/406/2025R 2026-09-10
11:00
2026-09-17
11:00
Demolition of Existing Buildings and Construction of a New Educational Facility at Arcadia Senior Secondary School SCMU5-26/27-0051 2026-09-10
11:00
2026-09-29
11:00
Appointment of Service Provider for Management, Operation & Maintenance of Water and Waste Water Treatment Facilities and Associated Bulk Distribution Infrastructure (36 Months) Cidb Grading:7me or Higher SCMU006/2026/2027 2026-09-11
11:00
2026-10-05
12:00
Construction of Inspection Manholes on Existing Sewer House Connections at Smitville (barrydale) SMQ17-26-27 2026-09-14
10:00
2026-09-18
11:00
Construction of Inspection Manholes on Existing Sewer House Connections at Smitville (barrydale) SMQ17-26-27 2026-09-14
10:00
2026-09-18
11:00
Provision of Building and Infrastructure Maintenance Services at Drakensberg Pumped Storage Scheme on an As-and-when-required Basis for a Period of Five (5) Years. E3485GXPOU 2026-09-14
11:00
2026-10-01
10:00
Provision of Building and Infrastructure Maintenance Services at Gariep Hydro Station on an As-and-when-required Basis for a Period of Five (5) Years. E3489GXPOU 2026-09-14
11:00
2026-10-08
10:00
Provision of Building and Infrastructure Maintenance Services at Ingula Pumped Storage Scheme on an As-and-when-required Basis for a Period of Five (5) Years. E3487GXPOU 2026-09-14
11:00
2026-10-06
10:00
Creation of a Sewer Winching Framework Contractor Panel to Be Utilized Within the Sanitation Operations Department for a Period of 36 Months, as and when Required 34375-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Vacuum Tankering Framework Contractor Panel to Be Utilized Within the Sanitation Operations Department for a Period of 36 Months, as and when Required 34376-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Digital Survey (cctv) Framework Contractor Panel to Be Utilized Within the Sanitation Operations Department for a Period of 36 Months, as and when Required 34378-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer High Pressure Jetting Framework Contractor Panel to Be Utilized Within the Sanitation Operations Department for a Period of 36 Months, as and when Required 34374-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Winching Framework Contractor Panel to Be Utilized Within the Sanitation Operations Department for a Period of 36 Months, as and when Required 34375-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Rodding Framework Contractor Panel to Be Utilized Within the Sanitation Operations Department for a Period of 36 Months, as and when Required 34377-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Digital Survey (cctv) Framework Contractor Panel to Be Utilized Within the Sanitation Operations Department for a Period of 36 Months, as and when Required 34378-5W 2026-09-15
11:00
2026-10-02
11:00
Re-invite: Bid 7/2026: Construction of a Shade Net Structure and Containerised Wwtw (winery) BID 2026-09-15
11:00
2026-09-22
12:00
Creation of a Sewer Digital Survey (cctv) Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34378-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Rodding Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34377-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Winching Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34375-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer High-pressure Jetting Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34374-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Digital Survey (cctv) Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34378-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Rodding Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34377-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Vacuum Tankering Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34376-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Winching Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34375-5W 2026-09-15
11:00
2026-10-02
11:00
Creation of a Sewer Digital Survey (cctv) Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34378-5W 2026-09-15
11:00
2026-10-09
11:00
Creation of a Sewer Rodding Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34377-5W 2026-09-15
11:00
2026-10-09
11:00
Creation of a Sewer Vacuum Tankering Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34376-5W 2026-09-15
11:00
2026-10-09
11:00
Creation of a Sewer Winching Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34375-5W 2026-09-15
11:00
2026-10-09
11:00
Creation of a Sewer High-pressure Jetting Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34374-5W 2026-09-15
11:00
2026-10-09
11:00
Creation of a Sewer High Pressure Jetting Framework Contractor Panel to Be Utilized Within the Sanitation Operations Department for a Period of 36 Months, as and when Required 34374-5W EXTENDED 2026-09-15
11:00
2026-10-16
11:00
Creation of a Sewer Winching Framework Contractor Panel to Be Utilized Within the Sanitation Operations Department for a Period of 36 Months, as and when Required 34375-5W EXTENDED 2026-09-15
11:00
2026-10-16
11:00
Creation of a Sewer Rodding Framework Contractor Panel to Be Utilized Within The Sanitation Operations Department for a Period of 36 Months, as and when Required 34377-5W EXTENDED 2026-09-15
11:00
2026-10-16
11:00
Creation of a Sewer Digital Survey (cctv) Framework Contractor Panel to Be Utilized Within the Sanitation Operations Department for a Period of 36 Months, as and when Required 34378-5W EXTENDED 2026-09-15
11:00
2026-10-16
11:00
Creation of a Sewer Digital Survey (cctv) Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34378-5W 2026-09-15
11:00
2026-10-16
11:00
Creation of a Sewer Rodding Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34377-5W 2026-09-15
11:00
2026-10-16
11:00
Creation of a Sewer Vacuum Tankering Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34376-5W 2026-09-15
11:00
2026-10-16
11:00
Creation of a Sewer High-pressure Jetting Framework Contractor Panel to Be Utilised Within the Sanitation Operations Department for a Period of 36 Months as and when Required. 34374-5W 2026-09-15
11:00
2026-10-16
11:00
Total Posts: 298

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