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PROCUREMENT OPPORTUNITY

Void Rear Extension at 9 Pentlow Street

Wandsworth Borough Council · Contract award notice on Find a Tender

Tender information last checkedLast checked 30 Sept 2026, 04:00.

Opportunity overview

Strip out all fixtures and fittings and removal of furniture/ possessions. Build new single storey rear extension with flat roof, and hip to gable loft conversion. Internal refurbishment of the property including renewal of mechanical and electrical services, plus associated internal and external repairs. New soft and hard landscaping to the front and rear gardens.

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.

Collinstown Construction Ltd

Matched by exact name
Published award value
£24.4m
Awarded
19 May 2025
Award ID
1
Status
active
Location
London, UKI45, SW16 2UH, 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
ocds-h6vhtk-054494
Status
complete
Procurement Method
limited
Procurement Method Details
Below threshold - limited competition

Legal basis

Id
2023/54
Scheme
UKPGA

Lots and requirements

Entry 1
Id
1
Status
complete

Buyer, suppliers and contacts

Organisation 1
Id
GB-PPON-PVLQ-8225-QVHT
Name
Wandsworth Borough Council

Roles

buyer

Address

Region
UKI34
Country
GB
Locality
Wandsworth
Postal Code
SW18 2PU
Country Name
United Kingdom
Street Address
TOWN HALL, Wandsworth High Street

Details

Classifications

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

Identifier

Id
PVLQ-8225-QVHT
Scheme
GB-PPON

Contact

Organisation 2
Id
GB-FTS-150705
Name
Atec Construction Limited

Roles

tenderer

Address

Region
UKI52
Country
GB
Locality
Romford
Postal Code
RM7 9QD
Country Name
United Kingdom
Street Address
83d London Road, 2 HIGH STREET, SHROPSHIRE

Details

Vcse
No
Scale
large
Organisation 3
Id
GB-FTS-150706
Name
Stamford Contracts Ltd

Roles

tenderer

Address

Region
UKI43
Country
GB
Locality
London
Postal Code
N17 0UN
Country Name
United Kingdom
Street Address
Leeside Industrial Estate, 61 Garman Road

Details

Vcse
No
Scale
sme
Organisation 4
Id
GB-FTS-150707
Name
Collinstown Construction Ltd

Roles

supplier
tenderer

Address

Region
UKI45
Country
GB
Locality
London
Postal Code
SW16 2UH
Country Name
United Kingdom
Street Address
52-54 Sunnyhill Road, Streatham,

Details

Vcse
No
Scale
large

Contact

Award information

Award 1
Id
1
Date
20 May 2025, 00:00
Status
active
Above Threshold
No
Main Procurement Category
works

Items

Item 1
Id
1
Related Lot
1

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

Additional Classifications

Entry 1
Id
45262800
Scheme
CPV
Description
Building extension work

Value

Amount
24,438,020
Currency
GBP
Including VAT
29,325,624

Documents

Entry 1
Id
030643-2025
Format
text/html
Notice Type
UK6
Description
Contract award notice on Find a Tender
Document Type
awardNotice
Published
6 Jun 2025, 14:56

Suppliers

Supplier 1
Id
GB-FTS-150707
Name
Collinstown Construction Ltd

Milestones

Entry 1
Id
1
Type
futureSignatureDate
Status
scheduled
Due
6 Jun 2025, 23:59

Related lots

1

Contract period

Ends
9 Sept 2025, 23:59
Starts
6 Jun 2025, 00:00

Recorded locations

  • Buyer location · Wandsworth · UKI34 · SW18 2PU · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-054494-2025-06-06T14:56:35+01:00Contract award notice on Find a Tender ·