Sewerage Infrastructure Tenders

51Open Tenders
14Closing This Week
76Added 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: 288
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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
Term Contract Pre-qualification of Civil Engineering Contractors for the Construction / Upgrade / Refurbishment / Remedial Works / Completion and Commissioning of Specific Water, Wastewater Treatment Plants, Water and Sewer Pipelines, Reservoir and Borehole Development Contracts Within the Eastern Cape Province for a Period of Thirty-six (36) Months. AW2026/27/01 - 2026-09-11
11:00
Unlock Main Sewerage Pipe Outside at Maclear Magistrates Court MTHQ119/26 - 2026-08-24
11:00
Unblocking of the Main Sewerage at Police Camp MTHQ111/26 - 2026-08-24
11:00
Supply and Delivery of Pipes REQ26669 - 2026-08-28
12:00
Unblock Main Sewerage Pipe Outside At Maclear Magistrates Court MTHQ119/26 - 2026-08-24
11:00
Unblocking Of The Main Sewerage At Police Camp MTHQ111/26 - 2026-08-24
11:00
SAPS: Manguzi :Service, repair or replace package plant with 02 sewerage pumps and control panel DBNQ/ID-3283934 - 2026-09-02
11:00
Rfq: Supply and Delivery of Various Vacuum Sewerage Suction Pump Parts and Vacuum Exhauster Pumps for a Period of Twelve (12) Months 188/2026 - 2026-08-27
12:00
Rfq-maintenance on Sewer Line in Nseleni by 26 August 2026 7000017102 – (SC10106393) - 2026-08-26
12:00
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
Diagnosis and Repair of a Blocked Underground Sewer Pipe at Tlhokomelo Local Office Bock A FB/107/26/27/GRANTS 2026-08-25
10:00
2026-09-01
11:00
Diagnosis and Repair of a Blocked Underground Sewer Pipe at Tlhokomelo Local Office Bock A FB/107/26/27/GRANTS 2026-08-25
10:00
2026-09-01
11:00
Supply materials and repair the MDR sewer manholes, and sewer piping, and a manhole at the Hospital reservoir in CBH Cbh77-26-27 2026-08-20
11:00
2026-08-24
11:00
Construction of Bulk Sewer Lines and Pumpstations for Mokhesi Next to Sterkspruit as Part of the Rbig Projects: Sterkspruit Wastewater Treatment Works and Associated Bulk Infrastructure JGDM2026/27-001 2026-08-21
11:00
2026-09-14
12:00
Unblocking Of Main Sewerage At Ngangelizwe Saps MTHQ107/26 - 2026-08-17
11:00
Mogwadi Sports Facility Phase 2 - Empty Boq 01 Jul 2026 (1) TECH-003-2025/27 - 2026-07-01
11:00
Provision of Maintenance and Repair Services to Elidz Civil Infrastructure ES/26/INFRA/01 2026-08-26
10:00
2026-09-18
12:00
Olifantsvlei Wastewater Treatment Works, Infrastructure Renewal Plan Refurbishment and Repair of the Van Wyksrust Sewer Pump Station JW14466R 2026-08-07
13:00
2026-09-10
10:30
Olifantsvlei Wastewater Treatment Works, Infrastructure Renewal Plan Refurbishment and Repair of the Van Wyksrust Sewer Pump Station JW14466R 2026-07-20
13:00
2026-09-10
10:30
Rfq Doc for Appointment of Service Provider for the Replacement of A200m Sewerage Pumping Main RFQ.INF.08.10 - 2026-08-21
12:00
Department of Education: Sanitation Programme for Schools: Ugu District: Phumzahigh School ZNTM00934 W 2026-08-26
11:00
2026-09-16
11:00
Chainsaw Oil - 20l GQ08266148 2026-08-13
10:00
2026-08-20
11:00
Replacement of 75km Ac Sewer Pipelines in Dannhauser and Durnacol at Dannhauser - Phase 1 T2026/11 2026-07-21
10:00
2026-08-13
12:00
Fq47/27: Monthly Servicing of Grease Traps at Various Halls for the Period Ending 30 June 2027 FQ 47/27 - 2026-08-20
08:00
Day to Day Maintenance of Sewer Plant ZNQ.KMG.037.26.27 2026-08-17
13:00
2026-08-19
11:00
Major Service for Sewerlines and Manholes HLB 098 26-27 - 2026-08-19
11:00
Appointment of Contractor for Eradication of Pit Latrine (macingwane Primary School and Nogida Secondary School) Under Umzinyathi District - Kwazulu-natal Province IDTKN27DOE015 2026-08-19
12:00
2026-08-31
12:00
Tender Document for the Construction of Sanitation Facilities at Xesibe Senior Secondary School In Eastern Cape Province Under the Sanitation 17 Programme TMT-ECDOE-26/27- SAN17-CL6 - 2026-09-01
12:00
Upgrading of Inchanga Sewer Rising Main Package 2 JW14513 2026-07-16
13:00
2026-08-21
10:30
Supply and Delivery of Pre-cast Concrete Storm Water Pipes, Sewer Rings and Sewer Covers 001213 - 2026-08-14
10:00
Refurbishment of Qamata (nogate) Sewer Package Plant 5/3/8-2026/2027 2026-08-17
11:00
2026-08-27
12:00
Rehabilitation of Sewer Ponds Hofmeyr Phase 1 5/3/7-2026/2027 2026-08-14
11:00
2026-09-08
12:00
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
Groblershoop: Barracks Single Quarters: 199 Build Street: Repair Blocked Underground Sewer Line Pipe/drainage KIM/ID-3289993 - 2026-08-11
11:00
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
Panel of Contractors for the Maintenance of Water Treatment Works, Wastewater Works and Pump Stations for the Period of Three (3) Years as and when Required 3/2/001/2026-27 2026-08-05
11:00
2026-09-07
12:00
Major Service for Sewerage Work at Hospital mad.282.2627 - 2026-08-07
11:00
Appointment of a Panel of Contractors for Rehabilitation, Refurbishment and Maintenance of Water and Sanitation Infrastructure as and when Required for a Period of 36 Months (re-advert). THLM/SCM21/2025-2026/WS05. 2026-08-11
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
Upgrading of Sewer Systems in Port Alfred T02/2627 2026-08-07
09:30
2026-09-01
12:00
Upgrading of Port Alfred Sewerage Infrastructure : Phase 2 Industrial Link T3/2627 2026-08-07
11:30
2026-09-04
12:00
Upgrading of Port Alfred Sewerage Infrastructure : Phase 2 Industrial Link T3/2627 2026-08-07
11:30
2026-09-04
12:00
Upgrading of Sewer Systems in Port Alfred T2/2627 2026-08-07
09:30
2026-09-01
12:00
Panel of Contractors for the Maintenance of Water Treatment Works, Wastewater Works and Pump Stations for the Period of Three (3) Years as and when Required 3/2/001/2026-27 2026-08-05
11:00
2026-09-07
12:00
Eng 04/2026/27-grabouw Gypsy Queen & Farm 313 Bulk Sewer and Water Services Phase B ENG 04/2026/27 2026-08-05
11:00
2026-08-28
12:00
Grabouw Gypsy Queen & Farm 313 Bulk Sewer and Water Services Phase B ENG 04/2026/27 2026-08-05
11:00
2026-08-28
12:00
Tender Notice and Invitation to Tender No.: Eng 04/2026/27 Grabouw Gypsy Queen & Farm 313 Bulk Sewer and Water Services Phase B ENG 04/2026/27 2026-08-05
11:00
2026-08-28
12:00
Completion Of Soweto Infrastructure Upgrade And Rehabilitation Project In Super Block 7b (orlando East and JW14506 2026-08-11
13:00
2026-10-08
10:30
Total Posts: 288

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