Heat Network Efficiency Scheme

Official notice

Authority: Babergh District Council (Local council)·Consortium: 2 public authorities

Below threshold - without competition

Sectors: Architecture & Engineering (71) Delivery: East of England (UKH14)

Awarded value£52,9132 contracts · exc. VAT

Awarded 1 Nov 2025no call for competition

Awarded to Constellia Public Ltd2 awards

What is being bought

Published requirement description

Babergh District Council & Mid Suffolk District Council have engaged with Chirpy Heat via a Constellia Public Limited Framework to provide optimisation studies on sheltered housing units.

The lotProcurement structure

single lot · no lot value published

Lot #1Awarded

Delivery: East of England

71314300 Energy-efficiency consultancy services

Procedure terms & legal framework

From the official record

Procedure method: Below threshold - without competition
Legal basis: UKPGA · 2023/54 Procurement Act 2023
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: 14 Apr 2026, 14:47 BST
Last source update: 14 Apr 2026, 14:47 BST
Authority reference: 610
FTS notice number: 2026/S 000-033822
Latest notice: Contract details notice (UK7)
Delivery area: East of England (UKH14)
Official registry OCID: ocds-h6vhtk-06821c Find a Tender

Notice history

1 event · 1 release on Find a Tender

Contract details notice published
14 Apr 2026, 14:47 BST
UK7

Commercial outcome & contract awards

Published awards, contracts and bid statistics, not a forecast

Awards 2

Awarded value £52,9132 contracts exc. VAT

Contracts signed 2latest 1 Nov 2025

Awarded to	Value	Date	Status
Constellia Public Ltd	£17,468 †	—	Awarded
Constellia Public Ltd	£35,445 †	—	Awarded

Contracts

Heat Network Efficiency Scheme - Mid Suffolk · Constellia Public Ltd
Signed
1 Nov 2025
Value
£17,468
Period
1 Nov 2025 – 30 Apr 2026
Status
active
Heat Network Efficiency Scheme - Babergh · Constellia Public Ltd
Signed
1 Nov 2025
Value
£35,445
Period
1 Nov 2025 – 30 Apr 2026
Status
active

Contracting authority & participating public bodies

2 public bodies on the notice

Babergh District Council

Contracting authorityPublic authority - sub-central government GB-PPON: PYQM-3849-BJQL 8 Russell Road, Ipswich, East of England, IP1 2BXContact email

Consortium members and other public bodies

Mid Suffolk District CouncilContracting authorityPublic authority - sub-central governmentGB-PPON: PJPW-1919-JTND Ipswich, East of EnglandContact email

Bidders & participating suppliers

1 commercial party on the notice

CONSTELLIA PUBLIC LTDAwarded supplierGB-COH: 08664789GB-PPON: PVJX-2391-JVYD 2nd Floor 201 Great Portland Street, London, London, W1W 5ABContact email

Official documents & specifications (2)

Official links; attachments are not copied

Notices published for this procedure

Contract details notice contractContract details noticeUK7Contract details notice on Find a Tender14 Apr 2026, 14:47 BST
Contract details notice contractContract details noticeUK7Contract details notice on Find a Tender14 Apr 2026, 14:47 BST