Development of Heat Decarbonisation Plans

Official notice

Authority: Oxford Health NHS Foundation Trust (Central government)

ServicesAward procedure without prior publication of a call for competition

Sectors: Architecture & Engineering (71) Delivery: South East (UKJ14)

Awarded value£52,499published contract · exc. VAT

Awarded 14 Oct 2026no call for competition

Awarded to Drees and Sommer UK Limited

What is being bought

Published requirement description

Oxford Health NHS Foundation Trust is procuring a Heat Decarbonisation Plan (HDP) consultant that will support the Trust in developing a clear and deliverable pathway to reduce carbon emissions across its priority estate in line with the Trust's decarbonisation and NHS Net Zero objectives.<br/><br/>The commission covers the development of NHS- and Salix-compliant HDPs for priority sites, including Abingdon Community Hospital, Littlemore Mental Health Centre and the Whiteleaf Centre, aligned to RIBA Stages 1-2.<br/><br/>The consultancy will assess existing energy performance, building fabric, heating systems, electrical capacity and overheating risks, and identify appropriate fabric-first measures and low-carbon heat solutions. The resulting HDPs will provide costed and deliverable recommendations to inform future capital investment, support external funding applications and enable progression to RIBA Stages 3-4 when funding becomes available.

CPV: Energy-efficiency consultancy services

The lotProcurement structure

single lot · no lot value published

Lot #1Awarded

Delivery: South East · Oxford Health NHS Foundation Trust estates

71314300 Energy-efficiency consultancy services

Procedure terms & legal framework

From the official record

Procedure method: Award procedure without prior publication of a call for competition
Legal basis: CELEX · 32014L0024 Public Contracts Regulations 2015 (Directive 2014/24/EU)
Procurement category: Services
Notice status: Awarded without competition
Procurement threshold: Unspecified in notice
Regulatory regime: Standard
Commercial structure: Stand-alone contract (no framework)
Competition type: Direct award (no call for competition)
GPA / WTO covered: Unspecified in notice
Recurring procurement: Unspecified in notice
First published: 22 Oct 2026, 11:58 BST
Last source update: 22 Oct 2026, 11:58 BST
Authority reference: T1037AA/C483288
FTS notice number: 2026/S 000-099910
Classification (CPV): Energy-efficiency consultancy services
Delivery area: South East (UKJ14)
Official registry OCID: ocds-h6vhtk-078dbc Find a Tender

Why no open competition: The procurement falls outside the scope of application of the directive
Published justification: Further competition via a framework agreement

Commercial outcome & contract awards

Published awards, contracts and bid statistics, not a forecast

Awards 1

Awarded value £52,4991 contract exc. VAT

Bids received 10

Contracts signed 1latest 14 Oct 2026

Awarded to	Value	Date	Status
Drees and Sommer UK Limited	£52,499 †	—	Awarded

Contracts

Contract 099910-2026-1 · Drees and Sommer UK Limited
Signed
14 Oct 2026
Value
£52,499
Status
active

Bid statistics published by the authority

Bids	SME	VCSE	Valid bid range
10bids · 10 electronic	—	—	—

Contracting authority & participating public bodies

Oxford Health NHS Foundation Trust

Contracting authorityCentral GovernmentBody governed by public lawGeneral public services Littlemore Mental Health Centre, Sandford Road, Littlemore, Oxford, South East, OX4 4XNContact name, email

Dispute resolution & review bodies

High Court and Court of Appeal of England and WalesMediation body LondonContact email
High Court of Justice for England and WalesReview body London

Bidders & participating suppliers

1 commercial party on the notice

Drees and Sommer UK LimitedAwarded supplier03768390 Jackson House, Sibson Road, Sale Manchester M33 7RR, Manchester, UK, M33 7RRContact email, phone

Official documents & specifications

Official links; attachments are not copied

No document links were published on the notice.