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PROCUREMENT OPPORTUNITY

The supply and installation Sewage Treatment Plant in Itchen Stoke, Hampshire

Winchester City Council · Contract details notice on Find a Tender

Tender information last checkedLast checked 30 Sept 2026, 03:51.

Opportunity overview

Wastewater Treatment Works (WwTW) upgrade - installation of a new Package Treatment Plant (PTP) - at Itchen View, to generate nutrient credits.

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.

Proseptic Limited

Match pending…
Published award value
Value not stated
Awarded
Not supplied
Contract signed
27 Apr 2025
Award ID
1
Status
active
Location
Romsey, UKJ36, SO51 0QJ, 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-052c36
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-PMTC-5839-ZQJV
Name
Winchester City Council

Roles

buyer

Address

Region
UKJ36
Country
GB
Locality
Winchester
Postal Code
SO23 9LJ
Country Name
United Kingdom
Street Address
City Offices

Details

Classifications

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

Identifier

Id
PMTC-5839-ZQJV
Scheme
GB-PPON

Contact

Organisation 2
Id
GB-FTS-150124
Name
Proseptic Limited

Roles

supplier

Address

Region
UKJ36
Country
GB
Locality
Romsey
Postal Code
SO51 0QJ
Country Name
United Kingdom
Street Address
Unit 2 Dores Lane

Details

Vcse
No
Scale
sme

Contact

Award information

Award 1
Id
1
Status
active
Main Procurement Category
works

Items

Item 1
Id
1
Related Lot
1

Delivery locations

Entry 1
Region
UKJ3
Country
GB
Country Name
United Kingdom

Additional Classifications

Entry 1
Id
45232421
Scheme
CPV
Description
Sewage treatment works

Suppliers

Supplier 1
Id
GB-FTS-150124
Name
Proseptic Limited

Related lots

1

Contracts and changes

Entry 1
Id
1
Title
The supply and installation Sewage Treatment Plant
Status
active
Award ID
1
Date Signed
28 Apr 2025, 00:00
Above Threshold
No

Value

Currency
GBP
Including VAT
44,220

Period

Ends
30 Jun 2025, 23:59
Starts
19 May 2025, 00:00

Documents

Entry 1
Id
029796-2025
Format
text/html
Notice Type
UK7
Description
Contract details notice on Find a Tender
Document Type
contractNotice
Published
4 Jun 2025, 11:28

Recorded locations

  • Buyer location · Winchester · UKJ36 · SO23 9LJ · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-052c36-2025-06-04T11:28:35+01:00Contract details notice on Find a Tender ·