Construction of New 66/11kV Substation in Hermanus.
Rovaida October
Compulsory briefing — you must attend to bid
10 November 2026 at 11:00 · Electrical Department Office, 17 Molteno Street, Onrustriver
In plain English
The procurement is for a new 66/11kV substation in Still Street, Hermanus. Bidders must have a CIDB contractor grading of at least 8EP.
Always check the official documentDescription
The Overstrand Municipality is inviting bids for the construction of a new 66/11kV electrical substation. The project is located at Still Street in Hermanus. This infrastructure development aims to improve local power capacity. Interested parties must attend a compulsory information session on 10 November 2026 at the Electrical Department Office in Onrustriver. The tender process closes on 02 December 2026, after which a public opening will take place. The project will be evaluated using the 90/10 preference point system.
What you need to qualify
- CIDB grading (Grade 8 Electrical Engineering (Infrastructure) (8EP)) — A Construction Industry Development Board grade in the right class of works.
Full requirements
- Must hold a CIDB contractor grading of 8EP or higher
Contact & how to apply
Name: Rovaida October
Email: roctober@overstrand.gov.za
Phone: 028-313-8052
How to apply: Tender documents must be collected in person from the Supply Chain Management Unit at 1 Magnolia Avenue, Hermanus. Completed, sealed tenders must be physically deposited into Tender Box No 3 at the Overstrand Municipality offices by the closing date.
Related tenders
Alterations at the Electrical Depots in Overstrand
The Overstrand Municipality invites bids for alterations to their Electrical Depots. The project is located in the Overstrand area. A compulsory information session is on 06 November 2026. All work must adhere to municipal standards. Tender submissions are due by 25 November 2026 at 12h00.
Replacement of Water Pipes in Hermanus.
The Overstrand Municipality invites tenders for the replacement of water pipes using trenchless and open trench methods in Hermanus. A compulsory information session will be held on 13 October 2026 at the Preekstoel Water Treatment Works. The deadline for tender submissions is 03 November 2026 at 12h00.
Supply and delivery of electrical equipment.
The Breede Valley Municipality invites bids for the supply and delivery of electrical equipment until 30 June 2029. The work will be conducted within the Breede Valley municipal area. A compulsory clarification meeting is scheduled for 30 September 2026 at the SCM boardroom in Worcester. The deadline for tender submissions is 6 November 2026 at 11h00.
Design and installation of electrical and security infrastructure.
The Transnet National Ports Authority invites bids for the design, supply, installation, and commissioning of an 11kV mini substation, perimeter and entrance lighting, and security fencing at Culemborg in the Port of Cape Town. The project, under the NEC3 Engineering and Construction Contract, spans eighteen months and includes electrical and civil works, as-built drawings, and electrical Certificates of Compliance. Compliance with maritime security and port safety protocols is required. A compulsory briefing session is on 12 October 2026.
Supply and Installation of 38 kVA Diesel Generator.
The Kouga Local Municipality seeks bids for the supply, delivery, and installation of a 38/40 kVA 3-phase diesel generator at the Humansdorp administrative building. The project includes an Automatic Changeover Switch, necessary electrical and civil installations, final testing, commissioning, and a Certificate of Compliance. Closing date is 06 November 2026 at 12:00 PM.
Supply and Installation of Renewable Energy Infrastructure.
Hessequa Municipality seeks tenders for the supply, delivery, and installation of renewable energy infrastructure in Riversdale over a three-year period. The project includes maintenance and testing services for Photovoltaic (PV) and Battery Energy Storage Systems (BESS), with tasks such as PV module cleaning, thermographic inspections, and system software updates. Contractors must provide emergency services, manage inverter and battery replacements, and comply with South African legislation. A compulsory clarification meeting will be held, and pricing must be submitted using the provided workbook.