Sewerage Infrastructure Tenders

55Open Tenders
16Closing This Week
80Added 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: 292
Sort by Briefing Date: ▼ ▲ Sort by Closing Date: ▼ ▲
Tender Title Tender Number Briefing Date Closing Date
Groenpunt Prison: Operation and Maintenance of Water and Sewer Treatment Plants (1 Month Contract) ID-3285879 - 2026-07-08
11:00
Service Sewer Plants PHO02026277 - 2026-07-09
11:00
Saps Wartburgh DBNQ3281104 - 2026-07-22
08:00
Unblocking Of The Main Sewerage At Mthatha Court MTHQ65/26 - 2026-07-14
11:00
Unblocking of the Main Sewerage at Mthatha Court MTHQ65/26 - 2026-07-14
11:00
High Pressure Cleaning of Hospitals and Clinics Sewerage Main Holes ESW 40 - 2026-07-17
11:00
Replacment of Sewer Slury Pump COS052-26-27 - 2026-07-17
11:00
Fq/sm 17/27: Monthly Servicing of Grease Traps at Various Halls for the Period Ending 30 June 2027 FQ/SM 17/27 - 2026-07-23
08:00
Supply and Deliver Multiple Items - Grid, Manhole Frames, Grid Inlet, Concrete Bollards GQ07266030 - 2026-08-04
11:00
Kzn: Department of Education: Ethekwini Region: Dalton: Khanyisa Secondary School: Water and Sanitation Phase 03: (returnable) ZNTD 06395W - -
Kzn: Department of Education: Ethekwini Region: Dalton: Khanyisa Secondary School: Water and Sanitation Phase 03: (contractual Part A). ZNTD 06395W - -
Kzn: Department of Education: Ethekwini Region: Hammarsdale:sinenzuzo Primary School: Water and Sanitation Phase 03: (contractual Part A). ZNTD 06378W - -
Major Service for Sewerage Work at Hospital mad.282.2627 - 2026-08-07
11:00
Groblershoop: Barracks Single Quarters: 199 Build Street: Repair Blocked Underground Sewer Line Pipe/drainage KIM/ID-3289993 - 2026-08-11
11:00
Supply and Delivery of Pre-cast Concrete Storm Water Pipes, Sewer Rings and Sewer Covers 001213 - 2026-08-14
10:00
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
Major Service for Sewerlines and Manholes HLB 098 26-27 - 2026-08-19
11:00
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
Rfq Doc for Appointment of Service Provider for the Replacement of A200m Sewerage Pumping Main RFQ.INF.08.10 - 2026-08-21
12:00
Mogwadi Sports Facility Phase 2 - Empty Boq 01 Jul 2026 (1) TECH-003-2025/27 - 2026-07-01
11:00
Unblocking Of Main Sewerage At Ngangelizwe Saps MTHQ107/26 - 2026-08-17
11:00
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
Rfq-maintenance on Sewer Line in Nseleni by 26 August 2026 7000017102 – (SC10106393) - 2026-08-26
12:00
SAPS: Manguzi :Service, repair or replace package plant with 02 sewerage pumps and control panel DBNQ/ID-3283934 - 2026-09-02
11:00
Unblocking Of The Main Sewerage At Police Camp MTHQ111/26 - 2026-08-24
11:00
Unblock Main Sewerage Pipe Outside At Maclear Magistrates Court MTHQ119/26 - 2026-08-24
11:00
Supply and Delivery of Pipes REQ26669 - 2026-08-28
12:00
Unblocking of the Main Sewerage at Police Camp MTHQ111/26 - 2026-08-24
11:00
Unlock Main Sewerage Pipe Outside at Maclear Magistrates Court MTHQ119/26 - 2026-08-24
11:00
Supply and Install Built-in ,shower, Handwash Basin Sewer Line RVH71-08-26-27 - 2026-08-27
11:00
Unblocking of the Main Sewerage at Police Camp MTHQ111/26 - 2026-08-24
11:00
Unlock Main Sewerage Pipe Outside at Maclear Magistrates Court MTHQ119/26 - 2026-08-24
11:00
Re-route at Noodhulp Cable Underway Railwway to Existing Built Line 9/2/357 - 2026-09-08
12:00
Cleaning of Ponds at Warmbath Wwtw 9/2/347 - 2026-09-08
12:00
Major Service for Sewerage Work (12 Clinics) Mad 270 26 27 - 2026-08-28
11:00
Unblocking Of Blocked Main Sewerage At Lusikisiki SAPS MTHQ127/26 - 2026-08-27
11:00
Unblocking of Blocked Main Sewerage at Lusikisiki Saps MTHQ127/26 - 2026-08-27
11:00
Unblocking Of The Main Sewerage At Mthatha Embassy MTHQ135/26 - 2026-09-07
11:00
Maintenance of Sewer Treatment Plant SUN295.26.27 - 2026-09-07
11:00
Unblocking Of The Main Sewerage – Mthatha Embassy MTHQ135/26 - 2026-09-07
11:00
Unblocking of the Main Sewerage at Mthatha Embassy MTHQ135/26 - 2026-09-07
11:00
Appointment of Twenty (20) Contractors for the Maintenance of Water and Sanitation Infrastructure in Polokwane Municipality as and when Required for a Period of Three (03) Years. PM23-26/27 - 2026-10-02
10:00
Appointment of a Contractor for Construction of Sewer Reticulation in Vukuzakhe Ward 1 and 2 T13/2027 - 2026-09-23
12:00
Dordrecht Police Station: Unblocked Main Sewerage Line MTHQ148/26 - 2026-09-10
11:00
Tender Document for the Construction of Sanitation Facilities at Mpharane Senior Secondary School in Eastern Cape Province Under the Sanitation 17 Programme TMT-ECDOE-26/27- SAN17-CL8R - 2026-10-02
12:00
Groenpunt Prison: Operation and Maintenance of Water and Sewer Treatment Plants (1month) ID-3285882 - 2026-09-14
11:00
Operation And Maintenance Of Waste Water Plants For A Period Of 3 Months In Area 2 MTHQ156/26 - 2026-09-30
11:00
Operation and Maintenance of Waste Water Plants for a Period of 3 Months in Area 2 MTHQ156/26 - 2026-09-30
11:00
Operation and Maintenance of Waste Water Plants for a Period of 3 Months in Area 1 MTHQ157/26 - 2026-09-30
11:00
Operation and Maintenance of Waste Water Plants for a Period of 3 Months in Area 2 MTHQ156/26 - 2026-09-30
11:00
Total Posts: 292

Click on the city names below to find more Sewerage Infrastructure tenders in that city

Click on the city names below to find more Sewerage Infrastructure tenders in that city

Click on the city names below to find more Sewerage Infrastructure tenders in that city

Why not let us send tenders to your inbox?

from R120 per month