Tender category

Mechanical tenders

Browse the latest mechanical tender opportunities published across South Africa and Africa.

180 tenders foundLatest opportunities first

Current opportunities

Latest tender listings

Review recently published opportunities matching the mechanical category.

DTA 1169039

Standing approved list for the supply and delivery of civil and electrical maintenance materials with spares and consumables

Contract number: TNPA/2026/06/1286/7234/RFP - Transnet SOC Ltd

Tenders are invited for the Standing approved list for the supply and delivery of civil and electrical maintenance materials with spares and consumables on an…

Published 11 Nov 2026Mechanical
DTA 1169025

Acacia Power Station units 1,2 and 3 enclosures and fuel storage tanks A and B refurbishment

Contract number: E3828GXPOU - ESKOM

Tenders are invited for Acacia Power Station units 1,2 and 3 enclosures and fuel storage tanks A and B refurbishment.

Published 11 Nov 2026Mechanical
DTA 1169017

Repair and service of 26x air conditions

Contract number: NST26/11/11Q - Department of Public Works

Tenders are invited for Skukuza Agriculture State Vet: Repair and service of 26x air conditions at Premises.

Published 11 Nov 2026Mechanical
DTA 1168996

Supply, delivery, installation, testing and commissioning of air-conditioning units

Contract number: TPL/2026/11/0004/115195/RFQ - Transnet

Tenders are invited for Supply, delivery, installation, testing and commissioning of air-conditioning units at Ladysmith - Once off.

Published 11 Nov 2026Mechanical
DTA 1168993

Mechanical maintenance term contractor

Contract number: 5041470 - SARB

South African Reserve Bank invites tenders for Appointment of a Mechanical maintenance term contractor for a period of 12 months renewable for 6 months at…

Published 11 Nov 2026Mechanical
DTA 1168980

Repairs, service and Maintenance of Compressors and Vacuum Pumps

Contract number: RFQ1940635- National Health Laboratory Services - Readvertisement

National Health Laboratory Services Invites Tenders for Re-Advert 1940635 Repairs, service and Maintenance of Compressors and Vacuum Pumps to NICD for a…

Published 11 Nov 2026Mechanical
DTA 1168954

Servicing of sump pumps

Contract number: ZNQ/HOH/0415/26-27 - Department of Health

Department of Health Kwa-Zulu Natal (Pietermaritzburg) invites tenders for servicing of sump pumps

Published 11 Nov 2026Mechanical
DTA 1168956

Carry Out Maintenance, Repairs and Re-Gassing of Air Conditioners

Contract number: RFQ.INF.11.4943555-(16/2/1) - Lephalale Local Municipality

Lephalale Local Municipality invites tenders for Appointment of a Suitable Service Provider to Carry Out Maintenance, Repairs and Re-Gassing of Air…

Published 11 Nov 2026Mechanical
DTA 1168946

16kv surge generator, HV test and calibration certificate

Contract number: RFQ.INF.11.42REFNO:43311-(16/2/3/3) - Lephalale Local Municipality

Lephalale Local Municipality invites tenders for Appointment of a suitable service provider for the repair of 16kv surge generator, HV test and calibration…

Published 11 Nov 2026Mechanical
DTA 1164880

Engineering, procurement and construction of the Howick pump station fire system upgrade

Contract number: TPL/2026/08/0578/10542/RFP - Transnet *(Details Change)*

*Note: Details Changed. Please see Closing Date* Tenders are invited for Engineering, procurement and construction of the Howick pump station fire system…

Published 11 Nov 2026Mechanical
DTA 1168871

Steam generator plant / boiler

Contract number: MMB2627/042GS - Department of Public Works

Tenders are invited for Preventative maintenance : Repairs and servicing to Steam generator plant / boiler for 36 months (losperfontein dcs).

Published 11 Nov 2026Mechanical
DTA 1165153

Fire water pump stations and the booster pump station

Contract number: ORTIA8160/2026/RFP - Airports Company of South Africa - Re-advertisement *(Details Change)*

*Note: Details Changed. Please see Contract Number and Closing Date* Design, supply, installation, and commissioning for the replacement of the fire water…

Published 11 Nov 2026Mechanical
DTA 1159236

Witbank Depot Fire System Upgrade

Contract number: TPL/2026/07/0460/8583/RFP - Transnet Pipelines *(Details Change)*

*Note: Details Changed. Please see Closing Date* Transnet Pipelines Durban invites tenders for Engineering, procurement and construction of the Witbank Depot…

Published 11 Nov 2026Mechanical
DTA 1157261

Maintenance of Camden Power Station Cooling Towers

Contract number: E3373GXMPCAM - ESKOM *(Details Change)*

*Note: Details Changed. Please see Closing Date* Tenders are invited for maintenance of Camden Power Station Cooling Towers for a period of 4 years.

Published 11 Nov 2026Mechanical
DTA 1168793

Handover Sewer Pumps Control Panels

Contract number: ERAC-RCB-55788 - Transnet SOC Ltd

You are hereby invited to bid for the following: Supply, Deliver, Install, Commission and Handover Sewer Pumps Control panels for the Trim RNC Depot in…

Published 10 Nov 2026Mechanical
DTA 1168750

Repair hydraulic hanger door

Contract number: 4SFR/RFQ/FAC/583/2026 - Department of Defence

Tenders are invited for repair various hydraulic hanger crane door.

Published 10 Nov 2026Mechanical
DTA 1168752

One Air cooled chiller including maintenance

Contract number: SARAOHART066-2026-27 - National Reserve Foundation

National Reserve Foundation invites tenders for Supply, delivery, installation and commissioning of One Air cooled chiller including maintenance for a period…

Published 10 Nov 2026Mechanical
DTA 1168742

New sceptic tank pump and repair the manhole and leaking valve

Contract number: RFQNumber:4733/26 - South African Weather Service

South African Weather Service invites tenders for appointment of a service provider to assess, supply and install new sceptic tank pump and repair the manhole…

Published 10 Nov 2026Mechanical
DTA 1168740

Canteen Kitchen Canopy Extraction Cleaning and Maintenance

Contract number: PR00000016453 - Automotive Industry Development Centre (AIDC)

You are hereby invited to bid for the following: Request for Potential Service Providers to Provide Canteen Kitchen Canopy Extraction Cleaning & Maintenance…

Published 10 Nov 2026Mechanical
DTA 1168737

Supply and install pump set

Contract number: CSQ11266189 - Nelson Mandela Metropolitan Municipality

Nelson Mandela Metropolitan Municipality Invites tenders for supply and install pump set for Verwoerd pump station

Published 10 Nov 2026Mechanical
DTA 1168782

Panel - Mechanical Engineering (ME) Contractors

Contract number: POP09/2027FY/JPC - City of Joburg Property Company SOC Ltd

City of Joburg Property Company SOC Ltd invites tenders for Panel of contractors for a period of three (03) years strictly/only for CIDB Grade 2 to 4…

Published 10 Nov 2026Mechanical
DTA 1168709

Conversion of the existing Open Cycle Gas Turbines (OCGT) units

Contract number: E3818GCDNOU - Eskom

The conversion of the existing Open Cycle Gas Turbines (OCGT) units at Ankerlig and Gourikwa Power Station comprising of construction of the Balance of Plant…

Published 10 Nov 2026Mechanical
DTA 1168640

North and South plant fuel oil valves refurbishment

Contract number: E3777GXMPDUV - ESKOM

Tenders are invited for North and South plant fuel oil valves refurbishment for Duvha Power Station for a period of 5 years.

Published 10 Nov 2026Mechanical
DTA 1168433

Maintenance of air conditioners

Contract number: 8/2/823T48/2025-2026 - Lephalale Municipality *(Details Change)*

*Note: Details Change, Please see restrictions and CIDB Classes of construction.* Prospective Service providers with proven track records are invited to…

Published 10 Nov 2026Mechanical

Explore more tender categories

Browse other categories to discover tender opportunities relevant to your business.

Trusted Industry Partners

Africa's leading construction, engineering and procurement companies.