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PROCUREMENT OPPORTUNITY

Provision of Carshalton and Clockhouse Retrofit Works (Sutton Housing Partnership)

London Borough of Sutton · Tender notice on Find a Tender

Tender information last checkedLast checked 1 Oct 2026, 02:42.

Opportunity overview

Sutton Housing Partnership (SHP) manages around 6000 properties on behalf of London Borough of Sutton (LBS), with a further 1500 in leaseholder ownership. As part of its climate emergency declaration and commitments, and to ensure that the property portfolio achieves the minimum EPC of C by 2030, SHP has started an ambitious energy refurbishment programme. The vast majority of SHPs property portfolio is an EPC D or above, with many already achieving an EPC C rating. However, there are some properties that fall in the lower half of the D banding and below. Many of these are hard to treat, and particularly hard to heat. Given the recent energy fuel increases this has put additional pressure on households who may already be struggling to heat their homes. The scope of this project is to deliver the following to each of the properties: • external wall insulation • double glazing including front and rear doors • loft insulation installation. • Passive house ventilation systems The project covers a total of 44 properties. SHP intends to appoint two contractors, with the two highest scoring suppliers each being awarded a contract to deliver retrofit works to 22 properties. The final property addresses will be provided to the successful contractors upon contract award. The purpose of the works is to improve the energy performance of the housing portfolio and ensure that all properties achieve a minimum Energy Performance Certificate (EPC) rating of C. As with all government funded projects, this project must be delivered in compliance with the PAS2035 process, and all installers must hold appropriate PAS2030/TrustMark certification for any measures installed in the programme.

Classification

  • CPV45000000 — Construction work

Lots

  • Lot 1£1.4m

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
DN818271
Status
active
Procurement Method
open
Procurement Method Details
Below threshold - open competition
Main Procurement Category
works
Above Threshold
No
How to submit
Tender documents can be found on the London Tender Portal www.londontenders.org.

Legal basis

Id
2023/54
Scheme
UKPGA

Submission terms

Electronic Submission Policy
allowed

Tender Period

Ends
3 Jul 2026, 12:00

Enquiry period

Ends
26 Jun 2026, 12:00

Lots and requirements

Entry 1
Id
1
Status
active

Value

Including VAT
1,680,000
Amount
1,400,000
Currency
GBP

Suitability

Sme
Yes

Contract period

Starts
1 Sept 2026, 00:00
Ends
28 Feb 2027, 23:59

Award criteria

Description
The scope of this project is to deliver the following to each of the properties: • external wall insulation • double glazing including front and rear doors • loft insulation installation. • Passive house ventilation systems The project covers a total of 44 properties. SHP intends to appoint two contractors, with the two highest scoring suppliers each being awarded a contract to deliver retrofit works to 22 properties. The final property addresses will be provided to the successful contractors upon contract award. The purpose of the works is to improve the energy performance of the housing portfolio and ensure that all properties achieve a minimum Energy Performance Certificate (EPC) rating of C. As with all government funded projects, this project must be delivered in compliance with the PAS2035 process, and all installers must hold appropriate PAS2030/TrustMark certification for any measures installed in the programme. This tender is based on 30% Quality as follows: Residents Communication 30% (of the overall 30%) Project Programme 30% (of the overall 30%) Methodology for Delivering the Project 30% (of the overall 30%) Social Value 10% (of the overall 30%) This Tender is based on 70% Price. The Price Schedule submitted by providers will be for 22 Properties with the two highest scoring suppliers (quality and price) each being awarded a contract to deliver retrofit works to 22 properties.

Items and delivery

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
45000000
Description
Construction work

Delivery locations

Entry 1
Region
UKC
Country
GB
Country Name
United Kingdom
Entry 2
Region
UKD
Country
GB
Country Name
United Kingdom
Entry 3
Region
UKE
Country
GB
Country Name
United Kingdom
Entry 4
Region
UKF
Country
GB
Country Name
United Kingdom
Entry 5
Region
UKG
Country
GB
Country Name
United Kingdom
Entry 6
Region
UKH
Country
GB
Country Name
United Kingdom
Entry 7
Region
UKI
Country
GB
Country Name
United Kingdom
Entry 8
Region
UKJ
Country
GB
Country Name
United Kingdom
Entry 9
Region
UKK
Country
GB
Country Name
United Kingdom

Published documents

Entry 1
Id
053531-2026
Document Type
tenderNotice
Notice Type
UK4
Description
Tender notice on Find a Tender
Published
5 Jun 2026, 16:51
Format
text/html

Buyer, suppliers and contacts

Organisation 1
Name
London Borough of Sutton
Id
GB-PPON-PJMC-1445-VCVG

Identifier

Scheme
GB-PPON
Id
PJMC-1445-VCVG

Address

Street Address
Civic Offices, St Nicholas Way
Locality
Sutton
Postal Code
SM1 1EA
Country
GB
Country Name
United Kingdom
Region
UKI63

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthoritySubCentralGovernment
Description
Public authority - sub-central government

Recorded locations

  • Buyer location · Sutton · UKI63 · SM1 1EA · United Kingdom
  • Delivery location · UKC · United Kingdom
  • Delivery location · UKD · United Kingdom
  • Delivery location · UKE · United Kingdom
  • Delivery location · UKF · United Kingdom
  • Delivery location · UKG · United Kingdom
  • Delivery location · UKH · United Kingdom
  • Delivery location · UKI · United Kingdom
  • Delivery location · UKJ · United Kingdom
  • Delivery location · UKK · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. 053531-2026Tender notice on Find a Tender ·