Derry City and Strabane District Council
T26-097ENV Design, Supply, Installation and Integration of Solar Photovoltaic and Battery Energy Storage for 2 Council Depots
The procurement contact named on the official notice.
www.etendersni.gov.uk
The submission route named on the official notice.
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.
What the supplier must deliver
Derry City and Strabane District Council invites
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.
This tender will take the form
This tender will take the form of two Lots therefore interested suppliers are requested to provide prices on a lot-by-lot basis.
Bidders should note that delivery of this
Bidders should note that delivery of this project is subject to external funding.
The 2 Lots encompass the design (where
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
Tenderers must note that all installations must be fully completed, commissioned, and operational no later than 31 March 2027.
Derived from the notice text — always confirm against the original documents.
What it takes to bid this
Typical UK bid effort for the value not published — mid-band assumed band — an estimate, not a quote.
Qualify & bid/no-bid ~10% · SQ / PQQ ~20% · Written response ~55% · Review & presentation ~15%
Typical for this category — confirm against the ITT pack
- Hold at bidSSIP-family accreditation (CHAS / Constructionline)
- Hold at bidISO 45001 / H&S policy & CDM competence
- Show at bidNamed site & contract managers with CVs
- Show at bidComparable references / case studies
- Hold at bidFinancial standing (accounts, often ~2× contract value turnover)
- Hold at bidInsurance cover (PL / EL, often PI)
- Show at bidSocial value commitments
Hold at bid = pass/fail conditions of participation. Show at bid = scored in the quality response. Plan for delivery = contract obligations from day one.
Make the case to bid
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- OCID
- ocds-h6vhtk-06c126
- Stage
- tender · Open
- Source
- Find a Tender
- Buyer ref
- 061680-2026
Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.
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