CIDB Grade 3 tenders
Open South African construction tenders requiring a CIDB Grade 3 registration, across all classes of works. Free to view, no signup. Share any tender or follow VUZA on TikTok for daily picks.
Construction of Access Road in Renosterberg Municipality.
The Department of Land Reform and Rural Development invites bids for constructing a 3 km access road to the Plessis Vlakte FPSU in Renosterberg Local Municipality, Northern Cape. Key deliverables include full road infrastructure construction. A compulsory clarification meeting is on 18 August 2026 at the site. The tender closes on 31 August 2026 at 11h00.
Maintenance of Roller Door Systems at SABS Facilities.
The South African Bureau of Standards (SABS) seeks a service provider for preventive, predictive, and corrective maintenance of roller door systems at Groenkloof, Secunda, and NETFA. The contract, lasting 36 months, includes regular servicing, maintaining an equipment register, and providing electronic maintenance reports. The provider must respond to breakdown call-outs within 3 hours. The tender closes on 01 September 2026.
Maintenance and Repairs of Forklifts and Cherry Pickers.
The South African Bureau of Standards (SABS) seeks a service provider for maintenance and repair of forklifts and cherry pickers at SABS sites in Groenkloof, Secunda, and NETFA. Services include load testing, statutory compliance certification, scheduled preventative maintenance, and breakdown support within a three-hour response time. The contract duration is 36 months, requiring detailed maintenance reports, an asset register, and compliance with safety regulations. Closing date is 01 September 2026.
Hydrogen Gas Detection Systems for Pumped Storage Schemes.
Design, manufacture, supply, installation, testing, and commissioning of fixed hydrogen gas detection systems for battery rooms at Drakensberg and Ingula Power Stations. The project includes explosion-proof detection and alarm systems, integration with fire alarm and SCADA systems, and adherence to FM, Ex, and ATEX standards. Requires a registered Master Installation Electrician and follows the NEC3 ECSC framework. Includes a 12-month defect correction period and submission of as-built drawings and maintenance manuals.
Sanitation Programme Completion at Emvubukazi Junior Secondary School
The KZN Department of Public Works invites bids for completing a sanitation programme at Emvubukazi Junior Secondary School in Harry Gwala District. The project includes building four new ablution facilities, demolition of old structures, plumbing, electrical work, and site preparation. The contract duration is six months. Bidders must attend a compulsory site briefing on 13 August 2026. A CIDB grading of 3GB or higher is required. The closing date for submissions is 3 September 2026 at 11:00. The tender follows an 80/20 preference point system and requires a minimum functionality score of 60 points.
Supply and installation of public transport shelters.
The eThekwini Municipality invites bids for the supply and installation of public transport shelters in the Western Region, including areas like Embo and Tshelimnyama. The project involves excavation, concrete work, and the assembly of 'Y' frame shelters with IBR roofing. The contract duration is 12 months, with a 4-month defects liability period. Bidders must have relevant experience in similar infrastructure projects and provide key staff with at least 3 years of experience. The work must be completed within 3 days of receiving an instruction. The tender closes on 04 September 2026.
Supply and installation of public transport shelters.
The eThekwini Municipality seeks bids for supplying and installing public transport shelters in the Southern Region. The project includes constructing concrete bases and installing galvanized 'Y' frame shelters with IBR roof sheeting across various wards. The contract lasts 12 months, with a 4-month defects liability period. Bidders need experience in similar infrastructure projects, and key personnel must have at least 3 years of relevant experience. Each site must be completed within 3 working days. The tender closes on 04 September 2026.
Metalwork and glazing services for municipal buildings.
The Cape Winelands District Municipality requires a contractor for metalwork and glazing repair and maintenance services across various sites, including Witzenberg, Drakenstein, Stellenbosch, Breede Valley, and Langeberg. The contract is valid until 30 June 2028, with standard callouts within 48 hours and emergency responses within 5 to 24 hours. A minimum 6-month guarantee on repairs and parts is required, and all work must be documented on signed job cards.
Replacement of Chilled-Water Air-Handling Units at Joburg Theatre.
The Joburg Theatre requires a contractor to replace three chilled-water air-handling units, including site verification, design, supply, removal, installation, testing, and commissioning. The project involves ductwork, pipework, and electrical integration, with a 12-month defects liability period and 24 months of preventive maintenance. Work must not disrupt theatre performances. Bidders need a local office in Johannesburg and experience with five similar HVAC projects in the last five years.
Supply and Installation of HVAC System for UPS.
The South African Broadcasting Corporation (SABC) seeks a service provider for the supply, installation, and commissioning of an HVAC system for the UPS and Generator rooms at the SABC Auckland Park Campus. The project includes installing air handling units, chilled water systems, ventilation fans, ducting, and fire dampers. It also involves decommissioning existing systems, integrating new equipment with the Building Management System, and performing fire safety modifications. The project duration is nine months for installation, followed by a twelve-month maintenance period. A compulsory site inspection is on 21 August 2026, and the tender closes on 04 September 2026.
Vanderkloof Power Station Fire Detection System Services
Eskom Holdings SOC Ltd invites tenders for fire detection system services at Vanderkloof Hydro Power Station. The work includes maintenance, inspection, fault-finding, repairs, and supply of spares for fire detection systems. The contract is an NEC3 Term Service Contract for 60 months, requiring service reports, safety documentation, and maintenance training. Compliance with SANS 10139 and Eskom’s fire safety standards is mandatory. A site meeting is on 26 August 2026, with attendance confirmation by 25 August 2026. Submissions close on 07 September 2026.
Supply and Install Fencing at Kabokweni Industrial Park
The Mpumalanga Economic Growth Agency (MEGA) invites bids for the supply and installation of invisible perimeter fencing and the rehabilitation of a security guardhouse at Kabokweni Industrial Park, Cluster 4. The project includes site preparation, excavation, fence installation, and building renovations such as electrical work and lighting. The work must be completed within four months in the City of Mbombela, Mpumalanga. Bidders must provide a detailed pricing schedule for the work.
Installation of Security Fence at Hanover Oxidation Ponds
The Municipal Infrastructure Support Agent (MISA) invites bids for installing high-security fencing at the Hanover Oxidation Ponds in Emthanjeni Municipality, Northern Cape. The project includes removing old fencing and installing 615 meters of new galvanised security fencing, a double-leaf access gate, and concrete foundations. Completion is required within three months. A mandatory hybrid briefing session is scheduled for 28 August 2026. Technical expertise in civil engineering and construction management is necessary.
Supply and Installation of Lighting at Sentech Head Office
Sentech SOC Ltd invites bids for the supply, installation, commissioning, and testing of street and terrain lighting at its Head Office in Honeydew, Johannesburg. The project includes installing high masts, floodlights, and post-top lights, along with trenching and electrical reticulation. A compulsory briefing session is on 25 August 2026 at 10:00 am. Submissions close on 08 September 2026 at 12:00 pm. Bidders must use a two-envelope system for technical and financial proposals. The contract includes a 12-month warranty and requires adherence to SANS standards.
Maintenance Services for Transnet Assets in Mpumalanga
Transnet seeks bids for preventative, corrective, and emergency maintenance services for its assets in Mpumalanga, including electrical, mechanical, and wet services, as well as building repairs. The contract covers Ermelo, Standerton, and Piet Retief for six months on an as-needed basis, requiring 24/7 emergency support and equipment management to maintain operational efficiency.
Construction of Cattle Facility and Borehole Refurbishment.
The Department of Land Reform and Rural Development invites bids for the construction of a cattle handling facility and the refurbishment of an existing borehole in Steynsburg Commonage, Walter Sisulu Local Municipality, Eastern Cape. A compulsory clarification meeting is on 25 August 2026. Tender submissions close on 11 September 2026 at 11:00.
Standby and Maintenance Services in Greyton and Riviersonderend
The Theewaterskloof Municipality invites tenders for standby and maintenance services in Greyton and Riviersonderend from the date of appointment until 30 June 2029. The Director of Technical and Infrastructure Implementation Services oversees the work. A compulsory clarification meeting is on 18 August 2026, and the tender closes on 11 September 2026 at 12:00.
Electrical Repairs and Maintenance for Theewaterskloof Municipality.
Theewaterskloof Municipality invites tenders for electrical repairs and maintenance services across its municipal areas from the date of appointment until 30 June 2029. A compulsory clarification meeting will be held on 19 August 2026 at the Technical Offices in Caledon. The tender closes on 11 September 2026 at 12:00.
Service provider for canteen equipment maintenance.
The SABC seeks a service provider for a three-year contract to maintain, service, and repair canteen equipment at their Auckland Park facility in Johannesburg. The contract includes work on industrial kitchen appliances such as stoves, refrigeration units, extraction systems, and dishwashers. Responsibilities include scheduled maintenance, corrective repairs, emergency callouts, and asset management, with adherence to safety standards and provision of compliance certificates.
Construction of Control Room and Facilities at Eskom Site.
Eskom Holdings SOC Ltd invites tenders for constructing a control room, boardroom, and ablution facility at the Eskom Research Corona Cage Test Facility in Sunninghill. The project includes dismantling the existing office and building a new facility for control panels, workstations, and meeting areas. The contract follows the NEC3 ECC3 Option B, with a six-month duration. Key tasks include structural construction, electrical installations, and plumbing. A compulsory site meeting is on 02 September 2026. Bidders must provide experienced personnel and demonstrate relevant project experience. Completion is expected by 28 February 2027.
Two-Year Plumbing Services Contract - Cluster 4
The Eastern Cape Department of Public Works and Infrastructure seeks a contractor for a two-year contract to supply, service, repair, and maintain plumbing systems at locations including Mdantsane and East London. Tasks include roof and gutter repairs, drainage cleaning, ceiling replacements, and general building maintenance. The contract follows the NEC3 Term Service Contract model, requiring fixed rates and high-quality standards for materials.
Two-Year Contract for Plumbing Services in Cluster 4.
The Department of Public Works and Infrastructure invites bids for a two-year term contract for plumbing services, including supply, servicing, repairs, and maintenance at Cluster 4 facilities: NU 1 Mdantsane, Silver Crown East London, House on the Rock, and John X Merriman Youth Care Centre. The contract involves general building maintenance such as plumbing, roof repairs, painting, ceiling replacement, and drainage cleaning, following the NEC3 Term Service model. Located in the Eastern Cape, the contract duration is twenty-four months.
Two-year contract for building maintenance in Chris Hani District.
The Department of Public Works and Infrastructure invites bids for a two-year contract to provide building maintenance and repair services in the Chris Hani District. The work includes general building repairs, roofing, plumbing, electrical maintenance, and external site works across 17 offices. Key deliverables involve site establishment, structural repairs, and the issuance of electrical compliance certificates. The project is governed by the JBCC Principal Building Agreement and aims to maintain government facilities through a fixed-rate contract. The closing date for submissions is 14 September 2026.
Maintenance of air-conditioning services in Chris Hani District.
The Department of Public Works & Infrastructure invites bids for maintaining air-conditioning services in the Chris Hani District for two years. This includes routine maintenance every six months, ad-hoc repairs, and emergency responses within two hours at various Department of Social Development sites. Tasks involve cleaning units, checking refrigerant levels, and inspecting electrical components, to be completed by qualified personnel according to NEC3 standards.
Klaarstroom Emergency Water Supply Intervention.
The Prince Albert Local Municipality seeks a contractor for an emergency water supply project in Klaarstroom, involving the drilling, testing, and rehabilitation of production boreholes to improve water access. Attendance at a compulsory clarification meeting on 3 September 2026 is required. The tender closes on 15 September 2026 at 13:30.
Maintenance of Automated Docking System at OR Tambo Airport.
The Airports Company South Africa (ACSA) seeks tenders for a 2-year maintenance contract of the Automated Aircraft Docking System (ADS) and Aircraft Parking and Information System (APIS) at OR Tambo International Airport. Responsibilities include preventative and corrective maintenance, managing spares inventory, and ensuring system availability of at least 99.7%. Key deliverables are monthly service reports, strict response times for breakdowns, and provision of skilled technical staff. Maintenance must comply with OEM standards and aviation safety regulations. The contract follows an NEC3 Term Service Contract structure.
HVAC Services for NHBRC Offices.
The NHBRC seeks a service provider for the supply, repair, and maintenance of HVAC systems at Sunninghill and Eric Molobi offices over three years. Responsibilities include scheduled maintenance, emergency repairs, and servicing of fridges and air conditioning units. Providers must offer a qualified technical team, issue Certificates of Conformity, and adhere to strict response times. Compulsory briefing sessions are on 03 and 04 September 2026. The tender closes on 18 September 2026 at 11:00 am.
Landscaping Maintenance Services at uShaka Marine World.
The eThekwini Municipality invites bids for landscaping maintenance services at uShaka Marine World for 36 months. The scope includes lawn maintenance, tree and shrub pruning, pest management, irrigation upkeep, and garden refuse removal. Horticultural advisory services are required. Key deliverables include site housekeeping, safety briefings, and adherence to the Occupational Health and Safety Act. The contractor must ensure staff wear protective equipment and display safety signage. A site-specific safety file must be developed for municipal approval. This is a re-measurement contract with pricing based on monthly rates.
Service Provider for Seedbank Facility Repairs
The South African National Biodiversity Institute (SANBI) seeks bids for completing a dry room and minor repairs at the Kirstenbosch National Botanical Garden, Cape Town. The project includes supplying, installing, testing, and commissioning a refrigeration-based HVAC system, along with electrical wiring, ductwork, plumbing, and removal of redundant equipment. The project duration is four months, with a compulsory site briefing on 8 September 2026. The tender closes on 21 September 2026 at 11:00. Bidders must provide a fully priced Bill of Quantities and adhere to technical standards for mechanical and electrical installations.
Supply and construction of ABT/IBT houses in Stellenbosch.
Stellenbosch Municipality seeks a service provider for the supply, delivery, and construction of Alternative Building Technology houses for emergency housing. The project includes building units of various sizes, site preparation, foundation work, and connecting to municipal services. The contract requires using local unskilled labour and spans three years, ending in June 2029, with a target of 50 units.
Electrical Maintenance at Chris Hani District Offices.
The Department of Public Works and Infrastructure seeks bids for maintaining electrical services at Social Development offices in Chris Hani District for 24 months. The project includes repairing low-voltage installations, ensuring safety standards, and providing regular maintenance reports. Work will be conducted in towns like Whittlesea, Middelburg, and Cofimvaba. Bidders must supply a qualified team to maintain and improve electrical systems.
Two-year contract for fire equipment services.
The Eastern Cape Department of Public Works and Infrastructure seeks bids for a two-year contract to supply, service, and maintain fire equipment at Department of Social Development offices in Chris Hani District. Tasks include maintenance of fire detection systems, drafting evacuation plans, and monthly inspections, adhering to SANS and OHS Act regulations. A briefing session is on 08 September 2026 in Komani, with submissions closing on 22 September 2026.
Construction of Ablution Facility at Wolwekloof Resort.
CapeNature invites bids for constructing a new main picnic ablution facility at Wolwekloof Resort, involving demolition of the existing structure and new construction. Tasks include earthworks, concrete work, roofing, plumbing, electrical installations, and paving. A compulsory site briefing is on 1 September 2026. Contractors must manage resources and personnel effectively, adhering to safety and quality standards.
Fire Protection Equipment Maintenance and Installation.
The Eastern Cape Department of Public Works & Infrastructure seeks bids for maintaining and installing fire protection equipment in Nelson Mandela Bay Metro and Sarah Baartman Districts over two years. Tasks include servicing fire extinguishers, hose reels, and detection systems, pressure testing, and asset management. A two-month installation phase precedes a 24-month maintenance period. The contract is re-measurement type with fixed pricing.
Construction of Gabion Structures at Lowveld Botanical Garden.
The South African National Biodiversity Institute (SANBI) seeks contractors for constructing gabion structures at the Lowveld National Botanical Garden in Nelspruit. The project includes clearing debris, dismantling damaged structures, and installing new gabion baskets and Reno mattresses. Tasks involve excavation, leveling, compacting, and geotextile installation, mostly by hand due to limited machine access. Compliance with environmental and safety regulations is required. The contract is re-measurement type with fixed rates. Bidders must show proof of equipment access and provide five reference letters for similar projects completed in the last decade.
Flooring services for Cape Winelands Municipality.
The Cape Winelands District Municipality seeks contractors for flooring repair and maintenance across municipal buildings in Witzenberg, Drakenstein, Stellenbosch, Breede Valley, and Langeberg. The contract is valid until 30 June 2029, requiring standard callouts within 48 hours and emergency responses within 5 to 24 hours. Contractors must supply tools, transport, and skilled artisans, with all repairs guaranteed for a minimum of 6 months. The tender closes on 23 September 2026.
Installation of Wastewater System at Transnet Facilities
Transnet SOC Ltd invites tenders for the installation of a Smallbore Steel Pipe Wastewater System at the Alrode and Witbank Petroleum Products Storage and Handling Facilities. The project includes mechanical, electrical, and civil engineering works, such as the supply and installation of pump sets, steel piping, and reinforced concrete structures. It involves procurement, fabrication, site testing, and commissioning over 9 months for Alrode and 8 months for Witbank. A compulsory site briefing is on 04 September 2026 at the Alrode Depot. The contract follows the NEC3 Engineering and Construction Contract (Option A) format, requiring strict adherence to safety standards, including explosion-proof motors and fire safety equipment. A 52-week defects liability period follows project completion.
Electrical Labour and Security Services Tender
Stellenbosch Municipality seeks tenders for electrical labour and armed security services in Greater WCO24. Tasks include installing electrical equipment, maintaining networks, and safeguarding infrastructure during construction. The contract, ending 30 June 2029, requires qualified artisans, welders, and PSIRA-accredited security personnel. Compliance with SANS and NRS codes and local labour employment is mandatory. Tender closes on 28 September 2026.
Panel for Road Maintenance and Rehabilitation.
Nkomazi Local Municipality seeks contractors for gravel road maintenance, regravelling, stormwater management, and road rehabilitation on an ad-hoc basis over 36 months. The project aims to ensure road safety and functionality within the municipality.
Maintenance of Power Network at Upington Airport
The Airports Company South Africa (ACSA) seeks tenders for the preventative and corrective maintenance of the Medium Voltage and Low Voltage power reticulation network at Upington International Airport over a 36-month period. The project includes routine maintenance of switchgear, transformers, and SCADA systems, as well as emergency breakdown repairs. Deliverables include maintenance reporting, root cause analysis for failures, and updated asset registers. Compliance with safety standards and fixed pricing for the contract duration are required. A compulsory site inspection is scheduled for 08 September 2026.