Wastewater Treatment Upgrade Tenders in Africa 2026

4527 Wastewater Treatment Upgrade Tender are matched from various African Government and Local Tendering Authority & Private companies. Download Wastewater Treatment Upgrade tender document, to view the actual tender requirement.

tender for the upgrading of ekangala wastewater treatment works for civil, structural, mechanical and electrical components for a period of 20 months

Tender No:- WSBU 04-2026/27

Location:- Gauteng

Due Date: 2026-10-28

Closing in 36 days

refurbishment and upgrade of margate storm-damaged infrastructure, wastewater treatment works and effluent main (phase 2) cidb classification: 9ce or higher

Tender No:- UGU-07-1734-2026

Location:- KwaZulu Natal

Due Date: 2026-10-16

Closing in 24 days

komatipoort wastewater treatment works and sewer pumpstations refurbishment and upgrade for nkomazi local municipality

Tender No:- NKO 43/2026

Location:- Mpumalanga

Due Date: 2026-10-06

Closing in 14 days

upgrade and expansion of shelly point wastewater treatment works

Tender No:- SBM 22/25/26

Location:- Western Cape

Due Date: 2026-09-25

Closing in 3 days

construction of pella wastewater treatment works (oxidation ponds)

Tender No:- KH01-26/27

Location:- Northern Cape

Due Date: 2026-10-20

Closing in 28 days

appointment of a service provider for monitoring, quality control and process advisory services at wastewater treatment plants and water distribution network in the saldanha bay region for the period ending 30 june 2029.

Tender No:- SBM 33/25/26

Location:- Western Cape

Due Date: 2026-10-09

Closing in 17 days

1.5 megalitre extension of the clanwilliam wastewater treatment plant

Tender No:- CED 10/2026-2027

Location:- Western Cape

Due Date: 2026-10-09

Closing in 17 days

supply and delivery of water and wastewater treatment chemicals for ndlambe local municipality for a period of 36 months

Tender No:- T05/2627

Location:- Eastern Cape

Due Date: 2026-09-22

Closing Today

construction of the rietvlei sewage pump station, rising main and associated tie-in works at the bellville wastewater treatment works

Tender No:- 32Q/2026/27

Location:- western cape

Due Date: 2026-11-02

Closing in 41 days

construction of the rietvlei sewage pump station, rising main and associated tie-in works at the bellville wastewater treatment works

Tender No:- 32Q/2026/27

Location:- western cape

Due Date: 2026-11-02

Closing in 41 days

construction of the rietvlei sewage pump station, rising main and associated tie-in works at the bellville wastewater treatment works

Tender No:- 32Q/2026/27

Location:- western cape

Due Date: 2026-11-02

Closing in 41 days

mogwase prison : repairs & upgrade of entire centre ( electrical engineering) psb : for consultancy services

Tender No:- MMB2627/0024PSB

Location:- north west

Due Date: 2026-10-21

Closing in 29 days

mogwase prison: repairs & upgrade the entire centre ( machenical engineers) psb : for consultancy services

Tender No:- MMB2627/0023PSB

Location:- north west

Due Date: 2026-10-21

Closing in 29 days

the renovation and upgrade of the electrical power supply works at towoomba research station in waterberg district of the limpopo province

Tender No:- ACDP 26-07

Location:- Limpopo

Due Date: 2026-10-14

Closing in 22 days

upgrade of the kimberley vintage tram and infrastructure

Tender No:- DEV/LED01/2026

Location:- Northern Cape

Due Date: 2026-10-19

Closing in 27 days