Lot A – Mullkulam Wind Power Transmission Project
The Mullikulam Wind Power Transmission Project is a strategically significant grid-
infrastructure initiative undertaken by the Ceylon Electricity Board (CEB) to strengthen Sri Lanka’s renewable energy evacuation capacity and grid reliability in the Northern Province.
The project involves the design, supply, installation, testing, and commissioning of a new
220 kV Mullikulam Metering Substation together with the augmentation of the existing Mannar 220/33 kV Grid Substation, executed under a single-responsibility, design-and-
build EPC framework aligned with FIDIC Plant and Design–Build conditions. The scope encompasses high-voltage switchgear, protection and control systems, SCADA and
communication integration up to the National System Control Centre, substation automation with advanced cybersecurity features, and associated civil, electrical, and mechanical works, all engineered to operate under harsh coastal and saline environmental conditions. Fully funded by CEB, the project represents a bankable, utility-backed opportunity for experienced international and regional EPC contractors, technology providers, and strategic partners seeking participation in Sri Lanka’s expanding renewable-energy transmission backbone, with clear contractual structure, defined risk allocation, and long-term relevance to national energy security and decarbonisation objectives.
| Tender Eligibility : | Contact OSL |
| Line Ministry : | Ministry of Energy |
| Line Agency : | Ceylon Electricity Board (CEB) |
| Project Site : | Sri Lanka |
| Component Stander : | Funding available |
| Bid Security : | LKR 22 Million or USD 75,000 |
| Bid Validity : | 180 Days |
| Issuance of tender document : | Ceylon Electricity Board (CEB) |
| Tender Document Fee : | LKR 300,000 |
| Pre Bid Meeting : | 11th December 2025 |
| Estimated Project Cost : | Contact OSL |
| Contract Period : | Contact OSL |
| Tender Closing Date : | 08th January 2026 |
| Funding : | CEB - Funded |
| Tender Code : | VBS/TD/16122025/Y_1 |