Ä¢¹½´«Ã½ Contract Leads
United Kingdom
Category Services
Type
No. of Lots 2
Status Active
Published 15th Jun 2026
| Reference | ocds-h6vhtk-05f490 |
| Common Procurement Vocabulary | Energy-efficiency consultancy services |
| Procurement Method | Open procedure |
| Value | £1,700,000,000 |
United Kingdom
Category Services
Type
No. of Lots 2
Status Active
Published 15th Jun 2026
| Reference | ocds-h6vhtk-05f490 |
| Common Procurement Vocabulary | Energy-efficiency consultancy services |
| Procurement Method | Open procedure |
| Value | £1,700,000,000 |
Changes to notice
This notice has been edited. The previous version is still available.
Additional CPV code added.
Addtional sub-categories added under lot 2.
Scope
Description
Objectives of this Procurement
This procurement establishes an 8-year Open Framework Agreement from 2 November 2026 for Heat Network Consultancy Services, structured as a non-ranked arrangement under the Open Procedure in compliance with the Procurement Act 2023.
The Framework is designed to:
• Provide compliant, efficient access to pre-qualified specialist heat network consultants across technical, financial, legal, and operational disciplines
• Support high-quality, commercially viable heat network project delivery across the full project lifecycle
• Maintain a competitive and open market through biannual re-opening to new entrants
• Ensure full alignment with the Procurement Act 2023 and associated secondary legislation
• Embed robust governance, transparency, performance monitoring, and consumer protection standards
• Promote SME participation, innovation, and social value outcomes
The Framework will be periodically refreshed to admit new consultants, ensuring the supply base remains current and competitive throughout the agreement term.
Commercial tool
Establishes an open framework
A series of frameworks with substantially the same terms. Awarded suppliers are carried over and new suppliers can bid.
Total value (estimated)
- £1,700,000,000 excluding VAT
- £2,040,000,000 including VAT
Above the relevant threshold
Contract dates (estimated)
- 2 November 2026 to 31 October 2034
- 7 years, 11 months, 29 days
Main procurement category
Services
CPV classifications
- 09323000 - District heating
- 66170000 - Financial consultancy, financial transaction processing and clearing-house services
- 71241000 - Feasibility study, advisory service, analysis
- 71242000 - Project and design preparation, estimation of costs
- 71244000 - Calculation of costs, monitoring of costs
- 71314300 - Energy-efficiency consultancy services
- 79111000 - Legal advisory services
Contract locations
- UK - United Kingdom
Lot 1. Non Technical Services
Description
Lot 1
Non-Technical Services Lot
Sub category Description
SC 1.1 Heat Network Strategy, Zoning & Local Authority Readiness
SC 1.2 Feasibility, Strategic Planning & Investment Due Diligence
SC 1.3 Commercial, Financial & Legal Advisory
SC 1.4 Procurement, Tendering & Transaction Support
SC 1.5 Consumer Protection, Billing & Customer Services Compliance
SC 1.6 Tariff Setting and Review
SC 1.7 In-Project Resident Engagement and Behavioural Support
SC 1.8 Consumer Protection Delivery and Complaints Handling
SC 1.9 Project Management & Programme Delivery
SC 1.10 Commercial Contract Review & Renegotiation for Existing Heat Networks
SC 1.11 Assessor Services - Non Technical
SC 1.12 Certification & Independent Verification - Non Technical
SC 1.13 Design Compliance & Assurance - Non Technical
SC 1.14 Training and Knowledge Transfer - Non Technical
Lot value (estimated)
- £1,700,000,000 excluding VAT
- £2,040,000,000 including VAT
Framework lot values may be shared with other lots
Same for all lots
CPV classifications, contract locations and contract dates are shown in the Scope section, because they are the same for all lots.
Lot 2. Technical Services
Description
SC 2.1 Developed Design
SC 2.2 Technical Design, Detailed Development & Technical Design Assurance
SC 2.3 Ä¢¹½´«Ã½ Design & Pre-Ä¢¹½´«Ã½ Services
SC 2.4 Installation, Ä¢¹½´«Ã½ Oversight & Site Supervision
SC 2.5 Commissioning, Testing, Acceptance and Technical Assessment
SC 2.6 Operation, Maintenance, Performance Optimisation and Technical Certification
SC 2.7 Building Readiness & Customer Connection Support
SC 2.8 Data, Digital & Smart Network Services
SC 2.9 Decarbonisation and Futureproofing Advisory
SC 2.10 Asset Condition Assessment, Lifecycle Planning & Technical Diligence
SC 2.11 Emergency Technical Response & Resilience Planning
SC 2.12 Training and Knowledge Transfer - Technical
Lot value (estimated)
- £1,700,000,000 excluding VAT
- £2,040,000,000 including VAT
Framework lot values may be shared with other lots
Same for all lots
CPV classifications, contract locations and contract dates are shown in the Scope section, because they are the same for all lots.
Framework
Open framework scheme end date (estimated)
31 October 2034
Maximum number of suppliers
Unlimited
Maximum percentage fee charged to suppliers
2.5%
Framework operation description
Submitted day rates as part of framework application, with award via Direct awards or mini competition.
Award method when using the framework
Either with or without competition
Contracting authorities that may use the framework
UK public sector contracting authoirities, or any body including the third sector being funded through public sector finances.
Participation
Particular suitability
Lot 1. Non Technical Services
Lot 2. Technical Services
Small and medium-sized enterprises (SME)
Submission
Enquiry deadline
8 July 2026, 12:00pm
Tender submission deadline
13 July 2026, 12:00pm
Submission address and any special instructions
/
Tenders may be submitted electronically
Yes
Languages that may be used for submission
English
Award decision date (estimated)
15 October 2026
Award criteria
| Name | Type | Weighting |
|---|---|---|
| Quality including Social Value | Quality | 65% |
| Price | Price | 35% |
Other information
Conflicts assessment prepared/revised
Yes
Procedure
Procedure type
Open procedure
Contracting authority
Trafford Council
- Public Procurement Organisation Number: PGZW-1429-QQZQ
Trafford Town Hall, Talbot Road
Manchester
M32 0TH
United Kingdom
Email: procurement [at] star-procurement.gov.uk
Region: UKD34 - Greater Manchester South West
Organisation type: Public authority - sub-central government
