Official UK procurement notice
T26-097ENV Design, Supply, Installation and Integration of Solar Photovoltaic and Battery Energy Storage for 2 Council Depots
Authority: Derry City and Strabane District Council (Local council)
What is being bought2 lots · detail below
Published requirement descriptionDerry 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.
CPV: Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork · Electrical installation work · Installation of cable infrastructure · Solar photovoltaic modules
Lots and requirements (2)Procurement structure
2 lots · all with a published value (£240,000 together) · same conditions of participation on every lotLot #1Design, supply, installation and integration of a battery-ready, grid-connected Solar Photovoltaic (PV) systemPublished value£120,000
Design, supply, installation and integration of a battery-ready, grid-connected Solar Photovoltaic (PV) system - see tender docs for further detail
- Condition of participation
Please refer to the CfT documents for further detail.
Lot #2Design, supply, installation, commissioning, and integration of a scalable Battery Energy Storage System (BESS)Published value£120,000
Design, supply, installation, commissioning, and integration of a scalable Battery Energy Storage System (BESS) - see tender docs for further detail
- Condition of participation
Please refer to the CfT documents for further detail.
What it takes to wini
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
Evaluation split and conditions of participation as published; the tender pack may add morei
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
- Condition of participation
Please refer to the CfT documents for further detail.
Procedure terms & legal framework
From the official record- Procedure method
- Below threshold - open competition
- Legal basis
- UKPGA · 2023/54 Procurement Act 2023
- Procurement category
- Works
- Notice status
- Closed
- Procurement threshold
- Below threshold
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Competitive procedure
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- Unspecified in notice
- First published
- 1 Jul 2026, 12:34 BST
- Last source update
- 1 Jul 2026, 12:34 BST
- Authority reference
T26-097ENV- FTS notice number
2026/S 000-061680- Latest notice
- Tender notice (UK4)
- Classification (CPV)
- Delivery area
- Official registry OCID
ocds-h6vhtk-06c126Find a Tender
How it was run
Official notice- Submission deadline
- 31 Jul 2026, 12:00 BST
- Clarification deadline
- 17 Jul 2026, 12:00 BST
- Electronic submission
- Allowed
Timeline
1 Jul 2026 → 30 Sept 2026 · 4 dates- Tender notice published120 days ago1 Jul 2026, 12:34 BST
- Clarification questions by104 days ago17 Jul 2026, 12:00 BST
- Submission deadline90 days ago31 Jul 2026, 12:00 BST
- Contract starts29 days ago30 Sept 2026, 00:00 BST
Notice history
1 event · 1 release on Find a Tender- Tender notice published1 Jul 2026, 12:34 BSTUK4
Contracting authority & participating public bodies
Official documents & specifications (1)
Official links; attachments are not copiedNotices published for this procedure
- Tender notice Tender notice on Find a Tender