Source: https://tendernation.io/opportunities/01a13be2-ec88-7270-a717-b90fd523278d/t26-097env-design-supply-installation-and-integration-of-solar-photovoltaic-an closed GB open procedure # T26-097ENV Design, Supply, Installation and Integration of Solar Photovoltaic and Battery Energy Storage for 2 Council Depots [Derry City and Strabane District Council](https://tendernation.io/buyers/derry-city-and-strabane-district-council) Open field Estimated value Not stated Published 1 Jul 2026 Deadline Closed 31 Jul 2026 ## Who can bid - Below-threshold contract Buyers cannot shortlist bidders on suitability before tenders are in, so everyone gets to submit a bid (except some larger works contracts). [Procurement Act 2023, section 85](https://www.legislation.gov.uk/ukpga/2023/54/section/85) - Split into 2 lots You can usually bid for just the lots you can deliver. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender 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. ## CPV classification Installation of cable infrastructure Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork Electrical installation work Solar photovoltaic modules Source Find a Tender (UK) · Notice ocds-h6vhtk-06c126-2026-07-01T12:34:11+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-06c126-2026-07-01T12:34:11+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Derry City and Strabane District Council: past awards and live tenders](https://tendernation.io/buyers/derry-city-and-strabane-district-council) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Boiler Replacement Scheme · West Yorkshire Fire and Rescue Authority · 59 days left · 18 Dec 2026](https://tendernation.io/opportunities/01a1599c-ca0f-7129-83ab-7f5da966bec5/boiler-replacement-scheme) [Building Repairs & Maintenance Lot 1 Electrical Lot 2 Mechanical · Derbyshire Dales District Council · 40 days left · 29 Nov 2026](https://tendernation.io/opportunities/01a15934-2662-73b5-8d63-abd6e1946ccd/building-repairs-maintenance-lot-1-electrical-lot-2-mechanical) [Repairs and Maintenance of Derbyshire Dales District Council Buildings, Lot 1 Electrical, Lot 2 Mechanical · Derbyshire Dales District Council · 41 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a1599c-cc30-708e-a64f-c24f3506b98b/repairs-and-maintenance-of-derbyshire-dales-district-council-buildings-lot-1-el) [CA18585 - ITT Repair and replacement works to whole site drainage system · Diocese of Norwich Education and Academies Trust · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a1594a-591e-7334-8085-35e92dcd67f8/ca18585-itt-repair-and-replacement-works-to-whole-site-drainage-system) [ITT Repair and replacement works to whole site drainage system · Diocese of Norwich Education and Academies Trust · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a1599c-ce3a-73b2-824c-27858f3ac6b5/itt-repair-and-replacement-works-to-whole-site-drainage-system) [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 37 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise)