Section one: Contracting authority
one.1) Name and addresses
Southern Housing
59-61 Clerkenwell Road
London
EC1M 5LA
Contact
Procurement Team
Country
United Kingdom
NUTS code
UKI - London
Internet address(es)
Main address
http://www.southernhousing.org.uk
Buyer's address
https://www.mytenders.co.uk/search/Search_AuthProfile.aspx?ID=AA8521
one.4) Type of the contracting authority
Body governed by public law
one.5) Main activity
Housing and community amenities
Section two: Object
two.1) Scope of the procurement
two.1.1) Title
Lansdowne Green Window Replacement
two.1.2) Main CPV code
- 45421132 - Installation of windows
two.1.3) Type of contract
Works
two.1.4) Short description
Installation of windows within properties owned and managed by Southern Housing. The duration of the works is four years. The estimated total contract value is 5,126,000 GBP, excluding VAT.
two.1.6) Information about lots
This contract is divided into lots: No
two.1.7) Total value of the procurement (excluding VAT)
Value excluding VAT: £4,876,229.23
two.2) Description
two.2.2) Additional CPV code(s)
- 45421132 - Installation of windows
- 45421131 - Installation of doors
- 45421100 - Installation of doors and windows and related components
two.2.3) Place of performance
NUTS codes
- UKI - London
Main site or place of performance
Lansdowne Green Estate, Lambeth, London
two.2.4) Description of the procurement
The scope of services are as follows:
The works will be around occupied properties & communal areas consisting of:
- Replacement of windows,
- Replacement of Balcony doors,
- Replacement of Dwelling Patio doors,
- Clear out, repair, realign/ seal joints, to rainwater gutters and down pipes as needed
two.2.5) Award criteria
Quality criterion - Name: Method Statements / Weighting: 60
Price - Weighting: 40
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
Section four. Procedure
four.1) Description
four.1.1) Type of procedure
Open procedure
four.1.8) Information about the Government Procurement Agreement (GPA)
The procurement is covered by the Government Procurement Agreement: Yes
four.2) Administrative information
four.2.1) Previous publication concerning this procedure
Notice number: 2024/S 000-016234
Section five. Award of contract
Contract No
1
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
24 March 2025
five.2.2) Information about tenders
Number of tenders received: 8
Number of tenders received from SMEs: 3
Number of tenders received from tenderers from other EU Member States: 8
Number of tenders received from tenderers from non-EU Member States: 0
Number of tenders received by electronic means: 8
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
Cosyseal (Double Glazing) Limited
Unit 2, 214 Purley Way, Croydon
Croydon
CR0 4XG
Telephone
+44 2086651331
Country
United Kingdom
NUTS code
- UKI - London
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £4,876,229.23
Section six. Complementary information
six.3) Additional information
(MT Ref:236558)
six.4) Procedures for review
six.4.1) Review body
High Court of England and Wales
The Royal Courts of Justice, The Strand
London
W22LL
Country
United Kingdom
six.4.2) Body responsible for mediation procedures
High Court of England and Wales
The Royal Courts of Justice, The Strand
LONDON
W22LL
Country
United Kingdom
six.4.4) Service from which information about the review procedure may be obtained
Cabinet Office
70 Whitehall
London
SW1A2AS
Country
United Kingdom