Maintenance of Roof Ventilators and HVAC Systems at ACSA.
Airports Company South Africa
In plain English
Maintenance of roof ventilators and HVAC mechanical systems at O. R. Tambo International Airport for 6 months. Bidders must be registered on the National Treasury Central Supplier Database (CSD).
Always check the official documentDescription
Airports Company South Africa (ACSA) invites tenders for the maintenance of roof ventilators and HVAC mechanical systems at O.R. Tambo International Airport. The project covers a six-month period and includes preventative, corrective, and breakdown maintenance for equipment such as chillers, cooling towers, air handlers, and dampers. The contractor must ensure system reliability and adhere to strict response times for both landside and airside operations. The work requires a minimum staffing schedule and compliance with all safety and OEM standards. Bidders must achieve a functionality score of at least 80 out of 100 to qualify for further evaluation. All pricing must remain fixed for the duration of the contract.
What you need to qualify
- CSD registration — Registration on the Central Supplier Database — required to do business with government.
- Tax clearance — A valid SARS tax compliance status (PIN) showing your tax affairs are in order.
- CIDB grading (Grade 4 Mechanical Engineering (4ME)) — A Construction Industry Development Board grade in the right class of works.
- Letter of Good Standing — COID registration and a Letter of Good Standing from the Compensation Fund.
- Other registration — An industry registration the tender requires (e.g. PSIRA, NHBRC, a professional or trade licence).
Full requirements
- CIDB grading of 4ME or higher
- Valid SARS Tax Compliance Status (TCS) PIN
- Registration on the Central Supplier Database (CSD)
- Valid COIDA Letter of Good Standing
- Audited letter of solvency
- Bank rating letter from a financial institution
- Relevant trade test certificates and OHS training
- Two contactable references for similar HVAC maintenance work
- Ability to obtain airport security and airside permits
Contact & how to apply
Name: theo nkomo
Email: theo.nkomo@airports.co.za
Phone: 011-723-1400
How to apply: Submit the completed bid documents electronically via email to ACSARfq@airports.co.za. Ensure the email subject includes the tenderer’s name, contact details, and the tender reference number (74932).
Related tenders
Maintenance of HVAC Systems at O.R. Tambo Airport
The Airports Company South Africa (ACSA) seeks contractors for the maintenance, repair, and refurbishment of HVAC Electrical and Control Systems at O. R. Tambo International Airport. The project includes work on chillers, cooling towers, and air handling units over a six-month period, covering both landside and airside areas, including the Western Precinct Building. Contractors must adhere to legislative standards, manage on-site staff, and comply with safety protocols. The tender closes on 16 October 2026 at 12:00 p.m.
Replacement of HVAC Equipment at O.R. Tambo Airport.
Airports Company South Africa (ACSA) invites tenders for a 24-month contract to replace HVAC equipment at O.R. Tambo International Airport. The project involves the design, supply, installation, and commissioning of 35 HVAC units, including mechanical, electrical, and control system works. Integration with the airport's Building Management System is required. Work must adhere to strict safety standards, with some tasks scheduled at night near airside areas. Deliverables include as-built drawings, operation manuals, and staff training. Bidders must provide qualified personnel and comply with SANS standards and environmental protocols. The contract is fixed-price, with completion required within 24 months.
Generator and LV Systems Maintenance at ACSA.
Airports Company South Africa (ACSA) seeks tenders for a six-month contract for maintenance and repair of generators and Low Voltage (LV) systems at Chief Dawid Stuurman International Airport. The contract includes preventative and corrective maintenance, requiring technical competence and compliance with OHS Act and SANS standards. Deliverables include maintenance reports, infrared scan results, and a monthly maintenance roster, with a fixed price list and 30-day payment terms.
Glazing Maintenance at O.R. Tambo International Airport
The Airports Company South Africa (ACSA) seeks bids for a 12-month contract for glazing maintenance at O.R. Tambo International Airport. The work includes preventative, non-scheduled, and breakdown maintenance in terminals, parkades, and warehouses. Contractors must provide personnel, tools, and materials, adhering to OEM and SANS standards. Deliverables include a Service Management Plan, monthly reports, and emergency response. Compliance with OHS Act regulations and management of spares are required. The contract is fixed-price, demanding technical expertise in glazing to ensure safety and operational integrity.
Maintenance of escalators at O.R. Tambo Airport.
Airports Company South Africa (ACSA) seeks tenders for maintaining 71 escalators at O.R. Tambo International Airport over 8 months. The contract requires 24/7 service availability, including preventative maintenance, repairs, emergency call-outs, and spares management. Bidders must provide a qualified team with trade-tested lift mechanics and ECSA-registered engineers. The project demands strict adherence to response times for breakdowns and major repairs, with fixed pricing throughout the contract. Evaluation follows an 80/20 preference point system, requiring a minimum functionality threshold of 75 points.
Maintenance of Elevators and Stair Lifts at O.R. Tambo Airport
The Airports Company South Africa (ACSA) seeks a service provider for maintaining elevators and wheelchair stair lifts at O.R. Tambo International Airport. The contract includes landside and airside equipment for eight months, covering preventative maintenance, breakdown repairs, inventory management, and regular reporting to ensure 95% equipment availability. Services must be available 24/7, requiring a qualified team including a site supervisor, lift mechanics, and store management staff. Bidders must demonstrate technical expertise and adhere to safety and operational standards.