This public procurement record has 2 releases in its history.

Award

28 Jul 2026 at 13:30

Award

20 Jul 2026 at 17:31

Summary of the contracting process

The Department for Energy Security & Net Zero commissioned specialist standards services to amend and review PAS 63100, the Publicly Available Specification for installing domestic battery energy storage systems, or home batteries. The work covers the British Standards Institution’s established process for reviewing and updating the specification, including stakeholder feedback on the proposed amendments. An industry workshop will consider the scope of the review and may examine whether plug-in batteries should be incorporated into the revised standard, although they are not currently within its scope. The work is for the UK, with the department based at Whitehall in London.

The procurement is complete and was awarded by direct award to BSI Standards Ltd because it owns the copyright and intellectual property rights in PAS standards and is the UK National Standards Body for their review and updating. The award date was 28 July 2026. The awarded value is £219,916.75 excluding VAT, or £263,900.10 including VAT. The contract period is 10 August 2026 to 4 August 2028, with an option to extend by up to 12 months to allow completion of the PAS amendment and revision process; the maximum end date is 3 August 2029. It was a single-lot services procurement, evaluated through the direct-award route on exclusive intellectual property rights and technical reasons.

This requirement indicates demand for specialist standards-development capability in domestic battery energy storage and home energy technology. A credible future supplier would need a strong understanding of battery installation and safety requirements, experience reviewing or amending technical specifications, and the ability to manage a formal standards revision process. The work also calls for effective consultation with industry stakeholders, including organising and using workshop feedback to refine proposed amendments. Relevant organisations are likely to include standards bodies, technical institutions and specialist energy-sector advisers with demonstrable intellectual property, drafting, review and stakeholder-engagement capability. Suppliers would also need to understand how national standards are maintained and how technical changes can be assessed for inclusion in a published specification.

How relevant is this notice?

Notice Information

Notice Title

Public Available Specification (PAS) 63100 Amendment and Review

Notice Description

Provision of the amendment and Review of the PAS 63100 for the installation of domestic battery energy storage systems (home batteries). The amendment and review will be completed via the British Standard Institues established processess

Procurement Information

BSI own the Copyright and IPR of the PAS standards and are the UK National Standards Body for review and updating of the Public Available standard

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-06cf46
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/071218-2026
Current Stage
Award
All Stages
Award

Procurement Classification

Notice Type
UK6 - Contract Award Notice
Procurement Type
Standard
Procurement Category
Services
Procurement Method
Direct
Procurement Method Details
Direct award
Tender Suitability
Not specified
Awardee Scale
Large

Common Procurement Vocabulary (CPV)

CPV Divisions

98 - Other community, social and personal services


CPV Codes

98113000 - Services furnished by specialist organisations

Notice Value(s)

Tender Value
Not specified
Lots Value
Not specified
Awards Value
£219,916 £100K-£500K
Contracts Value
Not specified

Notice Dates

Publication Date
28 Jul 20262 months ago
Submission Deadline
Not specified
Future Notice Date
Not specified
Award Date
28 Jul 20262 months ago
Contract Period
10 Aug 2026 - 4 Aug 2028 1-2 years
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Complete
Awards Status
Active
Contracts Status
Not Specified

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
Department for Energy Security & Net Zero
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
LONDON
Postcode
SW1A 2HP
Postcode Area
South West London
Country
England

Major Region (ITL 1)
TLI London
Basic Region (ITL 2)
TLI3 Inner London - West
Small Region (ITL 3)
TLI35 Westminster and City of London
Delivery Location
Not specified

Local Authority
Westminster
Electoral Ward
St James's
Westminster Constituency
Cities of London and Westminster

Supplier Information

Number of Suppliers
1
Supplier Name

BSI Standards Limited

Further Information

Notice Documents

Open Contracting Data Standard (OCDS)

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