How to win: T26-097ENV Design, Supply, Installation and Integration of Solar Photovoltaic and Battery Energy Storage for 2 Council Depots

About this contract

Derry City and Strabane District Council invites tenders from suitably qualified and experienced contractors for the supply, installation, commissioning, and handover of solar photovoltaic (PV) and battery energy storage solutions for its two Fleet depots. Each of the two fleet depots have ancillary offices, whilst Strahans Road also operates as a Recycling Centre. This tender will take the form of two Lots therefore interested suppliers are requested to provide prices on a lot-by-lot basis. Bidders can apply for any or all of the Lots. Bidders should note that delivery of this project is subject to external funding. The 2 Lots encompass the design (where required), installation and commissioning of roof-mounted solar PV arrays and associated battery storage systems to deliver fully operational systems compliant with all relevant standards and regulations. Tenderers must note that all installations must be fully completed, commissioned, and operational no later than 31 March 2027. Your submission must be submitted via etendersNI, via this CFT. No other method of submissions will be accepted. Please refer to the CfT documents for further detail.

How to win contracts like this

• ✓Answer against the marking scheme, not the question text — Derry City and Strabane District Council scores each response, so map your evidence to the published criteria and weightings.
• ✓Lead with evidenced capability and social value — for works work these usually outweigh price.
• ✓Show recent, comparable delivery: name similar works contracts you've delivered for public bodies, with measurable outcomes.
• ✓Start early: it closes 31 July 2026 and a strong bid takes iteration.

BidWriter drafts your responses from your company profile, scores them against the marking scheme, and tracks your whole pipeline. Free to start — no card needed.

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