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PROCUREMENT OPPORTUNITY

Replacement Combined Heat and Power (CHP) Engine and Maintenance

Guy's and St Thomas' NHS Foundation Trust · Contract details notice on Find a Tender

Tender information last checkedLast checked 26 Sept 2026, 02:11.

Opportunity overview

the upgrade and on-going maintenance of its Combined Heat and Power (CHP)Systems that are based at the Guy’s and St Thomas’ sites. There are 2 CHP systems in the Trust: • The Guy’s system was installed in2009. • The St Thomas’ system was installedin 2009. The Guy’s system has reached the end of its operation life and requires immediate replacement. The St Thomas’ system will require replacing in 2031

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

Clarke Energy Limited

Matched by exact name
Contract value
£5.5m
Awarded
Not supplied
Contract signed
31 Jul 2026
Including VAT
£6.6m
Award ID
2
Status
active
Identifier
GB-PPON PCCD-1195-RBHR
Location
Liverpool, UKD71, L33 7RR, United Kingdom

Classification

No classification was supplied.

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
7234-27
Status
complete
Procurement Method
direct
Procurement Method Details
Direct award
Why this procedure was chosen
The Trust's CHP engines are manufactured by Jenbacher, Clarke Energy Limited are the sole UK distributer of these products. A change of manufacturer equipment at this time would impose additional time and cost constraints on the project due to the fact that significant supporting infrastructure would need replacement as well. This contract covers the refurbishment of the CHP engine at the Guy's hospital site and the ongoing maintenance and support of both sites for 60,000 hrs (to end of life), estimated to be mid 2031. Tenders will be undertaken at the end of the operational life for replacement of these systems should a CHP solution still be required.

Legal basis

Id
2023/54
Scheme
UKPGA

Procedure reasons

Entry 1
Id
additionalRepeatExtensionPartialReplacement

Lots and requirements

Entry 1
Id
1
Status
complete

Published documents

Entry 1
Id
conflictOfInterest
Document Type
conflictOfInterest
Description
Not published

Buyer, suppliers and contacts

Organisation 1
Name
Guy's and St Thomas' NHS Foundation Trust
Id
GB-PPON-PDZC-6438-DGPX

Identifier

Scheme
GB-PPON
Id
PDZC-6438-DGPX

Address

Street Address
Great Maze Pond
Locality
London
Postal Code
SE1 9RT
Country
GB
Country Name
United Kingdom
Region
UKI44

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthorityCentralGovernment
Description
Public authority - central government
Organisation 2
Name
Clarke Energy Limited
Id
GB-PPON-PCCD-1195-RBHR

Identifier

Scheme
GB-PPON
Id
PCCD-1195-RBHR

Address

Street Address
Power House, Senator Point, South Boundary Road, Knowsley
Locality
Liverpool
Postal Code
L33 7RR
Country
GB
Country Name
United Kingdom
Region
UKD71

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No

Award information

Award 1
Id
2
Status
active
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
65400000
Description
Other sources of energy supplies and distribution

Delivery locations

Entry 1
Region
UKI
Country
GB
Country Name
United Kingdom
Entry 2
Region
UKI4
Country
GB
Country Name
United Kingdom

Suppliers

Supplier 1
Id
GB-PPON-PCCD-1195-RBHR
Name
Clarke Energy Limited

Related lots

1

Contracts and changes

Entry 1
Id
2
Award ID
2
Title
Guys Combined Heat and Power (CHP) Engine Replacement + Maintenance
Status
active
Above Threshold
Yes
Date Signed
1 Aug 2026, 00:00

Period

Starts
1 Aug 2026, 00:00
Ends
31 Jul 2031, 23:59

Value

Including VAT
6,552,000
Amount
5,460,000
Currency
GBP

Agreed Metrics

Entry 1
Id
0656
Title
System Uptime

Observations

Entry 1
Id
frequency

Period

Duration In Months
3

Documents

Entry 1
Id
077246-2026
Document Type
contractNotice
Notice Type
UK7
Description
Contract details notice on Find a Tender
Published
13 Aug 2026, 13:16
Format
text/html

Recorded locations

  • Buyer location · London · UKI44 · SE1 9RT · United Kingdom

Notice and amendment history

4 published notice versions reviewed by ProcuraAxis.

4 VERSIONS
  1. 059797-2026Pipeline notice on Find a Tender ·
  2. 071816-2026Transparency notice on Find a Tender ·
  3. 072567-2026Contract award notice on Find a Tender ·
  4. 077246-2026Contract details notice on Find a Tender ·