Electrical Engineering (Building) tenders (CIDB EB)
Open South African Electrical Engineering (Building) construction tenders requiring a CIDB EB registration, across all grades. Free to view, no signup. Share any tender or follow VUZA on TikTok for daily picks.
Construction of wall and refurbishment at Harvey Road.
Khula Business Premises (Pty) Ltd seeks bids for constructing a 225-meter facebrick wall and refurbishing ablution facilities at Harvey Road, Bloemfontein. The project includes plumbing, energy-efficient lighting, and structural upgrades. A compulsory briefing session is on 13 July 2026. Professional building, plumbing, and electrical services are required.
Reinstatement and refurbishment at Klipspruit West.
Khula Business Premises (Pty) Ltd seeks bids for refurbishing ablutions, unit 5, and roof repairs at Klipspruit West, Gauteng. The project includes building maintenance such as floor tiling, wall painting, electrical work, and roof waterproofing. Deliverables include energy-saving installations and removal of illegal structures. Contractors must manage rubble disposal at approved sites. Completion is expected within the project timeline, with a bid validity of 120 days. A compulsory briefing session is required for all interested parties.
Installation of Electrical Infrastructure at CSIR CHPC.
The CSIR invites tenders for installing bulk power supply cables and electrical infrastructure at the CHPC facility in Rosebank, Cape Town. The project includes upgrading electrical systems in Rooms 27, 31, and the Main Data Center, with tasks such as installing dual-feed distribution boards, routing copper cables, and setting up cable trays. Compliance with SANS 10142-1 standards is required, and the project must be completed within 10 weeks. A compulsory site inspection is on 07 July 2026, and the tender closes on 17 July 2026.
Upgrading of LV Electrical Installation at Tarkastad Hospital
The Eastern Cape Department of Health invites bids for upgrading internal low voltage electrical installations at Martje Venter/Tarkastad Hospital. The project includes installing new cabling, refurbishing distribution boards, rerouting generator supplies, and providing power to the X-Ray room. The contractor must remove old materials, perform system testing, and provide As-Built drawings. The contract duration is three months, and work is to be completed in Tarkastad, Eastern Cape. A compulsory virtual briefing is on 13 July 2026, with submission deadline on 20 July 2026.
Simmerpan Complex DC Workshop and Battery Room Upgrade.
The National Transmission Company South Africa (NTCSA) seeks bids for the refurbishment and upgrade of the Simmerpan Complex DC Workshop and Battery Room in Germiston. This turnkey EPC contract under NEC3 Option A includes electrical, HVAC, and fire protection systems design and installation, along with structural renovations. The project duration is 10 months, requiring ECSA-registered engineers and SAQCC-accredited technicians. A compulsory site visit is scheduled for 09 July 2026, and the tender closes on 21 July 2026 at 10:00 AM.
Maintenance of Airfield Ground Lighting at Cape Town Airport.
The Airports Company South Africa (ACSA) seeks bids for a 12-month contract to maintain Airfield Ground Lighting (AGL) at Cape Town International Airport. The contract includes preventative and corrective maintenance of lighting systems, current regulators, and signage, with tasks like PAPI light calibration and AGL control system upkeep. Work is primarily at night for safety, requiring a skilled team of electricians. Compliance with aviation safety and electrical standards is mandatory. The contract, valued at R5,000,000.00, covers routine services and ad-hoc repairs. The tender closes on 22 July 2026, with a compulsory site meeting for bidders.
Installation of CCTV System with Maintenance Services
The Human Sciences Research Council (HSRC) seeks a service provider to supply and install a 16-channel CCTV surveillance system, including 6 new cameras and NVRs, and installation of 10 existing cameras and NVRs. The project includes cabling, system configuration, and a 12-month maintenance agreement at the Old bus depot in Sweetwaters, Pietermaritzburg, covering offices, labs, and a pharmacy. Start date: 10 April 2026.
Electrical maintenance at George Airport remote sites.
ATNS seeks a service provider for electrical maintenance at George Airport and remote sites for five years on an as-needed basis. The work includes emergency repairs, routine inspections, and minor installations for critical systems like radar and navigation aids. The contractor must offer 24/7 emergency support with specific response times and cover sites within the Garden Route District, requiring travel up to 230 kilometers. Responsibilities include fault finding, testing, and issuing compliance certificates for all electrical work.
Supply and Maintenance of Municipal Diesel Generator.
The uMzimkhulu Local Municipality invites bids for the supply, delivery, installation, commissioning, and maintenance of a diesel generator at the Gateway facility. The project requires professional technical services to ensure reliable backup power, adhering to municipal standards. A compulsory briefing session is on 14 July 2026, and submissions are due by 24 July 2026. Evaluation is based on price and specific goals, with a functionality threshold of 69%.
Upgrade of UPS System at George Airport
Airports Company South Africa (ACSA) seeks tenders for upgrading the Uninterruptible Power Supply (UPS) system at George Airport. The project includes supplying, installing, and commissioning a 25kVA backup UPS system with battery packs, cabling, and synchronization with the existing system. Work is to be done outside airport operating hours. The contract lasts 18 months, with a 12-month defects liability period. Deliverables include a Health and Safety file, As-Built drawings, a Certificate of Compliance, and O&M manuals. The tender closes on 30 July 2026 at 14:00.
Electrical Maintenance Services for Rand Water Sites.
Rand Water requires a contractor for electrical maintenance on an as-needed basis for 12 months at various sites, including Johannesburg and Vereeniging. Tasks include maintenance of distribution boards, cabling, fault finding, and lighting repairs. Quarterly and annual maintenance on switchgear and transformers is required. Deliverables include materials, date-stamped photos, and detailed reports. All work must comply with SANS standards and the Occupational Health and Safety Act, with a 12-month guarantee on workmanship and parts.
Electrical Repairs and Maintenance Services for CETA.
The Construction Education and Training Authority (CETA) seeks a service provider for electrical repairs and maintenance at its Head Office over 36 months. Services include preventative maintenance, corrective repairs, and emergency call-outs, covering tasks like distribution board maintenance, lighting repairs, generator servicing, and electrical appliance maintenance. Providers must supply qualified artisans, SABS-approved materials, and detailed service reports, with quick response times for emergencies. Bidders need to demonstrate experience and provide a team with valid trade certifications. The tender closes on 31 July 2026.
Repair and Replace Distribution Boards at Hostel and Garages
Rand Water invites bids for the repair, installation, and replacement of defective 240/400VAC distribution boards at Zwartkopjes Hostel and garages. The project includes supplying and installing five distribution boards, constructed from 3CR12 stainless steel, powder-coated in electric orange, and meeting IP65 ratings for outdoor use. Deliverables include design, testing, commissioning, labeling, and a Certificate of Compliance. Completion is required by 30 August 2026, with a minimum functionality score of 70 points needed.
Installation of Solar System at Vrolijkheid Nature Reserve
CapeNature invites tenders for the supply and installation of a photovoltaic solar and battery backup system at Vrolijkheid Nature Reserve. The project includes installing storage units, a ground-mounted solar array with security fencing, electrical distribution board modifications, and trenching. It requires electrical usage logging and structural engineering certification for support structures, with a 12-month defects liability period and monthly maintenance visits. Bidders must meet a technical functionality threshold of 70%.
Maintenance of UPS Systems at Upington Airport.
Airports Company South Africa (ACSA) seeks tenders for a five-year maintenance contract for Uninterruptible Power Supply (UPS) systems at Upington International Airport. The contract includes routine inspections, preventive maintenance, emergency repairs, and battery replacements for UPS units from 1.5kVA to 120kVA, ensuring 99.5% system availability monthly. Deliverables include maintenance reports, asset register updates, and adherence to response times for breakdowns. Compliance with the Occupational Health and Safety Act is required, including annual testing and simulations. The tender closes on 07 August 2026, with a briefing session on 23 July 2026 via Microsoft Teams.