Scope
Description
Severn Trent Services (Water & Sewerage) Limited, t/a Severn Trent Connect (ST Connect) intends to procure works for the design and construction of a new wastewater treatment facility to serve Land northwest of Dobbs Beck, with access from North Walsham Road, Beeston St Andrew, Norfolk. The project will include:
Design and construction of the wastewater treatment facility
Discharge of all relevant planning conditions and statutory requirements
All associated civil engineering and structural works
Mechanical and electrical installations
Instrumentation, Controls & Automation (MEICA) and all associated commissioning
Associated roads, paths, and fencing
Ancillary buildings (including welfare facilities)
Security systems and fire protection systems
Compliance with environmental and regulatory standards
The procurement will be conducted under the Competitive Flexible Procedure. Tender publication is anticipated in March 2026 and contract award in August 2026.
Contract dates (estimated)
- 4 August 2026 to 3 August 2027
- 1 year
Main procurement category
Works
CPV classifications
- 45252120 - Water-treatment plant construction work
Contract locations
- UKH - East of England
Engagement
Engagement deadline
16 February 2026
Engagement process description
Instructions for Expressions of Interest:
Suppliers wishing to participate should email Thomas Attwood at thomas.attwood@tetratech.com by 16/02/26 to register interest.
Clarification Questions:
All queries should be directed to Thomas Attwood at thomas.attwood@tetratech.com
Submission
Publication date of tender notice (estimated)
25 February 2026
Procedure
Special regime
Utilities
Contracting authority
SEVERN TRENT SERVICES (WATER AND SEWERAGE) LIMITED
- Companies House: 08880470
- Public Procurement Organisation Number: PJNC-6143-TBDY
Severn Trent Centre
Coventry
CV1 2LZ
United Kingdom
Contact name: Dan Williamson
Email: dan.williamson@st-connect.co.uk
Website: https://www.st-connect.co.uk/
Region: UKG33 - Coventry
Organisation type: Public undertaking (commercial organisation subject to public authority oversight)
Other organisation
These organisations are carrying out the procurement, or part of it, on behalf of the contracting authorities.
Tetra Tech Limited
Summary of their role in this procurement: Project Management & Quantity Surveying
- Companies House: 01959704
- Public Procurement Organisation Number: PYMX-4347-BVYM
3 Sovereign Square
Leeds
LS1 4ER
United Kingdom
Contact name: Thomas Attwood
Email: thomas.attwood@tetratech.com
Website: http://www.tetratecheurope.com
Region: UKE42 - Leeds