Mechanical Services Tenders in Gauteng

14Open Tenders
2Closing This Week
0Added This Month

Browse Mechanical Services tenders specifically for Gauteng, South Africa - opportunities published by government departments, municipalities, state-owned entities and companies operating in the area that are seeking mechanical services.

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

Looking for a broader view? See all Mechanical Services tenders and every tender in Gauteng.

Based on the tenders we have tracked, ESKOM, Council for Scientific and Industrial Research (CSIR) and National Health Laboratory Service are among the most frequent issuers here; and mechanical services tenders are also common in KwaZulu-Natal, Western Cape and Eastern Cape; and other common categories in Gauteng include Supply and Delivery, Consulting Services and Information and Communications Technology.

Review the requirements and closing date on each listing, then contact the named official to submit your tender. Suppliers who would rather not check this page regularly can sign up for our Tender Notification Subscription and be alerted directly.

Total Posts: 69
Sort by Briefing Date: ▼ ▲ Sort by Closing Date: ▼ ▲
Tender Title Tender Number Briefing Date Closing Date
For the Provision of the Above-ground Vertical Tank 1 Refurbishment. SIM-25003-CIDB - 2026-11-13
10:00
Request for Quotation for Manufacture, Supply, Delivery, Installation and Putting into Service of Carriage Water Ancillaries at Eikenhof Pumping Stati… RFQ10420695 2026-11-05
10:30
2026-11-13
16:00
Request for Quotation for Manufacture, Supply, Delivery, Installation and Putting into Service of Carriage Water Ancillaries at Eikenhof Pumping Station RFQ10420695 2026-11-05
10:30
2026-11-13
16:00
Refurbishment of Ferric Chloride and Coagulant Dosing Equipment at Rietvlei Water Purification Plant at Tshwane 10416904 2026-11-03
11:30
2026-11-13
16:00
Supply and Installation of Extraction System for 5 Machines / Laboratory Instruments at Jhb Fcl. RFQ NO: 2300392 2026-10-30
10:45
2026-11-06
11:00
Removal and Replacement of Dn 900 Valves - Pumpsets 9 and 20 Including Auxiliary Dn 150 Bypass Valves 10417366 2026-10-26
10:00
2026-11-24
16:00
Annual Chiller and Cooling Tower Services for a Period of 6 Months at or Tambo International Airport. RFQ 74934 - 2026-11-20
12:00
Design, Supply, Installation, and Commissioning for the Replacement of the Fire Water Pump Stations and the Booster Pump Station at Ortia for a Period of 24 Months ORTIA8160/2026/RFP Re-Issue 2026-10-26
10:00
2026-11-13
13:00
Assessment, Design, Installation, Testing, and Commissioning of a Permanent Engineering Solution for the Basement 4 Sandpit Sewer System and Hvac Modifications on the Tower Block Roof at the Sarb Head Office 5036348 2026-10-05
11:00
2026-11-06
14:00
Appointment of Hvac Maintenance Term Contractor Which Includes Inspection, Servicing, Fault-finding, Repair, Replacement, Installation, Recommisioning and Performance Verification of Hvac Systems and Associated Components Across the Sarb Head Office, on 5040381 - 2026-11-17
15:00
The Maintenance, Outage Repair Services; the Supply, Transportation, Erection and Dismantling of Scaffolding and Insulation Material for Boiler Pressure Parts and High Pressure Pipework for 14 (fourteen) Fossil Fired Power Stations for a Period of 5 (five E3585GXMWP 2026-10-22
10:00
2026-11-11
10:00
Replacement of Groenkloof Media Centre Hvac System Replacement of Groenkloof Media Centre Hvac System RFT-202609-00550 2026-09-30
11:00
2026-10-20
13:00
Appointment of a Qualified Contractor to Support the Engineering & Plant Maintenance Department to Perform Preventative Planned Maintenance and Breakdown Maintenance on Mechanical Type Equipment Used in Laboratories: Groenkloof and Regions - Secunda, Rich RFP 202091 2026-10-20
10:00
2026-11-02
11:00
Appointment of a Qualified Contractor to Support the Engineering & Plant Maintenance Department to Perform Preventative Planned Maintenance and Breakdown Maintenance on Mechanical Type Equipment Used in Laboratories: Groenkloof and Regions - Secunda, Richards Bay, Olifantsfontein Netfa, Cape Town, and Port Elizabeth). RFP 202091 2026-10-20
10:00
2026-11-02
11:00
Volvo Penta Generator – Repair and Remedial Works at Forensic Chemistry Laboratory (fcl) Johannesburg. RFQ NO: 2300373 2026-10-15
10:30
2026-10-22
11:00
Jcpz/fm/scm36/2026 Refurbishments to the Boardroom at Westpark Cemetery JCPZ/FM/SCM36/2026 2026-10-07
09:00
2026-10-12
12:00
Appointment of a Specialist Service Provider for Electrical and Mechanical Maintenance, Repairs, Supply of Materials and Equipment for a Period of Sixty (60) Months Sita Offices RFB 3294/2926 -(ERP No 516014) 2026-10-12
11:00
2026-10-26
11:00
Appointment of a Service Provider for Maintenance, Repairs and Emergency Call Out on Various Critical Mechanical and Electrical Systems at Council for Geoscience Offices for a Period of Three (03) Years. CGS-2026-033NM 2026-10-09
11:00
2026-10-28
11:00
Appointment of a Specialist Service Provider for Electrical and Mechanical Maintenance, Repairs, Supply of Materials and Equipment for a Period of Sixty (60) Months – Sita Offices RFB 3294/2926 -(ERP No 516014) 2026-10-12
11:00
2026-11-26
11:00
Appointment of a Service Provider for Maintenance,repairs and Emergency Call Out on Various Critical Mechanical Andelectrical Systems at Council for Geoscience Offices for a Period Ofthree (03) Years. CGS-2025-33NM 2026-10-09
11:00
2026-10-28
11:00
Bid Request for the Design and Build of a Refrigerant Leak Detection and Gas Extraction System for the Chiller Plant at O.r Tambo International Airport for a Period of 24 Months ORTIA8289/2026/RFP 2026-10-08
11:00
2026-10-29
12:00
Refurbishment of Passenger Loading Bridges Wheels at Airports Company South Africa or Tambo International Airport RFQ 73933-1 2026-09-29
10:00
2026-10-16
12:00
Establishment of a Panel of Contractors, Cidb Grade 4 Gb/ce/eb/ep/me, Pe to 9 Gb/ce/eb/ep/me for Capital Works, Major Upgrades and Refurbishments Programmes for a Period of 36 Months on an as and when Required Basis. POC/008/2026 2026-09-29
11:00
2026-10-19
11:00
Refurbishment of Passenger Loading Bridges Wheels at Airports Company South Africa or Tambo International Airport RFQ 73933-1 2026-09-29
10:00
2026-10-30
12:00
Service and Repair Slakers 17, 11 and 04 at Zuikerbosch Water Treatment Plant 10415952R 2026-09-22
09:00
2026-09-30
16:00
Provision of Preventative Maintenance, Corrective Maintenance, Emergency Maintenance, and Ad Hoc Services for Transnet Assets (buildings, Wet Services, Electrical, and Mechanical) in the Northern Region (tshwane and Surrounding Areas) on as and when Requi TP/2026/08/0160/10901/RFQ - 2026-10-05
09:00
The Appointment of a Panel of Mechanical Service Providers for the Maintenance, Services and Repairs of Small Plant Equipment, and the Supply and Delivery of Spare Parts, on an as and when Required Basis from Date of Award until 30 June 2029. A-CS 10-2026 2026-09-22
10:00
2026-10-15
10:00
The Appointment of a Panel of Mechanical Service Providers for the Maintenance, Services and Repairs of Small Plant Equipment, and the Supply and Delivery of Spare Parts, on an as and when Required Basis from Date of Award until 30 June 2029. A-CS 10-2026 - 2026-10-15
10:00
Re-advertisement: Appointment of a Contractor for the Repair of the Bon Accord Quarry Crusher and Asphalt Plants Q11-01-2026-27 2026-09-17
12:00
2026-09-25
10:00
Provision of Preventative Maintenance, Corrective Maintenance, Emergency Maintenance, and Ad Hoc Services for Transnet Assets (buildings, Wet Services, Electrical, and Mechanical) in the Northern Region (tshwane and Surrounding Areas) on “as and when Required Basis” for a Period of 6-months TP/2026/08/0160/10901/RFQ - 2026-10-05
09:00
Provision of Preventative Maintenance, Corrective Maintenance, Emergency Maintenance, and Ad Hoc Services for Transnet Assets (buildings, Wet Services, Electrical, and Mechanical) in the Northern Region (tshwane and Surrounding Areas) on as and when Requi TP/2026/08/0160/10901/RFQ - 2026-10-05
09:00
Witbank Gbm TP/2026/08/0161/10950/RFQ - 2026-10-05
09:00
Tshwane Gbm TP/2026/08/0160/10901/RFQ - 2026-10-05
09:00
Service and Repair Slakers 17, 11 and 04 at Zuikerbosch Water Treatment Plant 10415952R 2026-09-22
09:00
2026-09-30
16:00
Service and Repair Slakers 17, 11 and 04 at Zuikerbosch Water Treatment Plant 10415952R 2026-09-22
09:00
2026-09-30
16:30
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 2026-09-22
10:30
2026-10-12
12:00
Tender for the Upgrading of Ekangala Wastewater Treatment Works for Civil, Structural, Mechanical and Electrical Components for a Period of 20 Months WSBU 04-2026/27 2026-09-29
11:00
2026-10-28
10:00
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
Nef Head Office Refurbishment Services RFP 08/2026/2027 2026-09-18
11:00
2026-09-30
14:00
Appointment of a Panel of Service Provider/s with a Cidb Grading of 4eb/ep or Higher, 4me or Higher, 4so or Higher, 4ce Or Higher, 4gb or Higher and 4sn or Higher for the Provision of Services Across Engineering Disciplines for a Period of 36 Months at Joburg Market INFRA-OP-005 2026/2027 2026-09-14
11:00
2026-10-05
11:00
Four-year Term Contract for Mechanical and Other Related Major Plant and Machinery Installation, Maintenance, Repair, Refurbishment and Upgrade for Southern Operations (eastern Cape and Western Cape). Only Respondents with Cidb Grading 8me or Higher Are E DWS06-0926WTE 2026-09-23
10:00
2026-10-15
11:00
Four-year Term Contract for Mechanical and Other Related Major Plant and Machinery Installation, Maintenance, Repair, Refurbishment and Upgrade for Northern Operations (limpopo, Gauteng, Mpumalanga, and North West). Only Respondents with Cidb Grading 7me DWS04 0926 WTE 2026-09-15
10:00
2026-10-15
11:00
Four-year Term Contract for Mechanical and Other Related Major Plant and Machinery Installation, Maintenance, Repair, Refurbishment and Upgrade for Northern Operations (limpopo, Gauteng, Mpumalanga, and North West). Only Respondents with Cidb Grading 7me or Higher Are Eligible to Bid DWS04 0926 WTE 2026-09-15
10:00
2026-11-10
11:00
Request for Quotation for Mechanical Pump Repairs (as and when Required) for a Period of Thirty-six (36) Months at Airports Company South Africa or Tambo International Airport. RFQ 74178 2026-09-09
10:00
2026-10-08
12:00
Jcpz/fm/scm29/2026 Refurblish Ablution and Food Garden at Lakeside Park JCPZ/FM/SCM29/2026 2026-08-27
09:00
2026-09-01
12:00
Four-year Term Contract for Mechanical and Other Related Major Plant and Machinery Installation, Maintenance, Repair, Refurbishment and Upgrade for Central Operations (free State, Gauteng, Kwazulu-natal , Mpumalanga, and Northern Cape )only Respondents wi DWS03-0826WTE 2026-09-08
10:00
2026-10-01
11:00
General Building Maintenance,general Civil Maintenance And Electrical Lighting and Power for Western Cape (bellville) TP/2026/07/0128/8221/RFP-CIDB 2026-08-19
09:00
2026-09-07
16:00
Request for Proposal (rfp) for the Appointment of a Service Provider for the Replacement of Overhead Track Equipment Structures in Various Stations Once- off for a Period of 12 Months in Kzn Region. DBN/OPS(BAC)017 2026-09-04
10:00
2026-09-22
12:00
Facilities Management (technical Services and Maintenance) for the Kimberley Zone of the Northern Cape Operating Unit of the Gemma Cluster On an as and When Required Basis Over a Period of Three (3) Years E3338DXNCOU 2026-08-28
10:00
2026-09-14
10:00
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
2026-09-23
12:00
Total Posts: 69

Why not let us send tenders to your inbox?

from R120 per month