PS.
PublicSupply
account_balanceBuyersbusinessSuppliersdescriptionNotices

Procurement notices · Find a Tender + Contracts Finder

Notices

Every UK public-sector procurement notice in one board — open opportunities, closed tenders, awards, and pre-market signals. Filter by deadline, value or CPV, and save your search as an alert.

FiltersReset all
Quick views
  • All open noticesLive opportunities
  • Closing today / tomorrow
  • Closing this week
  • Newly published (24h)
  • High value (£10m+)
  • Awards · last 7 daysMarket signal
  • Pre-market signalsFuture procurements
  • Recently closedAwaiting outcome
  • All noticesEvery PA23 type
Type
  • All
  • Services
  • Supplies
  • Works
Value
  • Any
  • £100k+
  • £1m+
  • £10m+
  • £100m+
Published
  • Any
  • Last 24 hours
  • Last 7 days
  • Last 30 days
Outcome
  • All
  • Awaiting award
  • Cancelled
  • Withdrawn
  • Unsuccessful
Closed since
  • Any
  • Closed ≤ 30 days
  • Closed ≤ 90 days
  • Closed ≤ 12 months
Category
  • All categories
  • IT services
  • Software packages
  • Business services
  • Health & social
  • Construction work
  • Medical equipment
  • Architecture & engineering
  • Repair & maintenance
  • Financial services
  • Education & training
ActiveView: Closed×Clear all
verified_userData sourced from Contracts Finder, Find a Tender, and Companies House.
Contracts Finder ↗Find a Tender ↗Procurement Act 2023 ↗
Closing 24h
4
Open notices
Closing this week
5
Don’t miss
Open · all
70,824
Live opportunities
Posted · 24h
344
New notices
Posted · 30d
12,482
All notice types
Awarded · 7d
1,593
Market signal

Notice peek

×
CG
ClosedCF · 471b6e26cea4

P23 Tunnel Fire Main System Design - Costain HRS02 Tunnel and Lineside M&E

Costain Group PLC
Status
Closed
Estimated
£500k
Published
20 Oct 2025

Key facts

Notice ID
cf-6ea095b0-f5bd-44b7-9723-471b6e26cea4
CPV code
44482000 · Construction materials
Source
Contracts Finder

Timeline

  1. Published
    20 Oct 2025

Description

Costain have been appointed to deliver contract HRS02, the Tunnel and Lineside Mechanical and Electrical services for HS2 ltd. A high-speed railway project that connects London to Birmingham with plans to extend in the future. The HS2 project has 14no dual bore tunnels each of which has a fire main through the length of each bore - totalling approximately 111km of fire main. The tunnel fire mains are connected to falling mains from the various shaft buildings (13no) at intermediate points within the tunnels, and to portal areas at the start/end of each tunnel. Package P23 Tunnel System Fire Main Design scope is for the full design of the tunnel fire main system, including validation and co-ordination of the design already completed by other (Main works civils contractors) who are fitting out the fire main in the shaft and portal areas. Costain require a specialist designer to take the client's performance brief for this system and produce the design to enable construction, testing, commissioning, assurance and handover. Costain and HS2 are looking for innovative and smart solutions that provide benefits in the following key areas. -Health and Safety -Programme - Installation and Commissioning activities -Cost -Quality and Assurance Efficiency -Whole Life Cost -Carbon Efficiency The design development and any innovations must be accompanied with a rigorous approach to ensure that the technical requirements are met. The scope of design will include (but not be limited to) the following: Calculations for pipework sizing and specification including computation fluid dynamics Analysis of stress, expansion, thrust considerations and incorporation into the design Design of bracketry supports, anchors and associate fixings within the tunnel Production of BIM model and drawings outlining the spatial layout and co-ordination of the fire main Co-ordination with other services design, including but not limited to tunnel civils, handrail and bracketry design Support to Costain's overall M&E design partner through concept and detailed design Full details of the scope and project brief/specifications will be provided to the successfully shortlisted suppliers at the next procurement stage. Suppliers should be aware of the scale of the HS2 project and are to assess their internal capabilities to be able to carry out the intended scope of works prior to completing the expression of interest.

You might also see

  • All Costain Group PLC notices →
  • All Construction materials notices →
Open full notice ↗View in this tab
165,209 noticesclosed · sorted by publication date
Page 101 of 8261
Time to close
Value
Type
Buyer
Notice
CLOSED
10 Dec
£10.0m
Estimated
Closed
CF
UO
University of Essex
T1170 - Advertising and Marketing
Business services· Published 07 Nov
CLOSED
12 Nov
—
Estimated
Closed
CF
LB
London Borough Of Islington
Specialist Ornamental Works - General works
Repair & maintenance· Published 07 Nov
CLOSED
07 Nov
—
Estimated
Modification
FTS
NI
Northern Ireland Housing Executive
Ejectments and Debt Recovery Solicitors Panel
· Published 07 Nov
CLOSED
07 Nov
—
Estimated
Modification
FTS
AH
Anchor Hanover Group
Design and Installation of Sprinkler System at Patching Lodge
· Published 07 Nov
CLOSED
07 Nov
—
Estimated
Modification
FTS
AH
Anchor Hanover Group
Remediation of Anchors Buildings (Building Safety) - Phase 2
· Published 07 Nov
CLOSED
07 Nov
—
Estimated
Modification
FTS
MO
Ministry of Defence, DIO,
New Defence Serious Crime Command Senior Investigating Officer for Major Incident Room
· Published 07 Nov
CLOSED
07 Nov
—
Estimated
Modification
FTS
LC
Liverpool City Region Combined Authority
LCRCA Bus Franchising Contract Management System
· Published 07 Nov
CLOSED
06 Nov
—
Estimated
Closed
FTS · Supplies
NW
NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust)
Framework for Specialist Cot Beds, Safe Space Support & Equipment, associated spares & accessories
Medical equipment· Published 06 Nov
CLOSED
06 Nov
—
Estimated
Modification
FTS
ID
Improvement & Development Agency
Understanding and Managing Waits Timescales for DoLS
· Published 06 Nov
CLOSED
06 Nov
—
Estimated
Closed
CF
HE
Homes England (the name adopted by the Homes and Communities Agency)
Rotherham Gateway - Feasibility Study
Architecture & engineering· Published 06 Nov
CLOSED
06 Nov
—
Estimated
Modification
FTS
TC
The Council of the Borough of Kirklees
Provision of Washroom Services
· Published 06 Nov
CLOSED
08 Dec
—
Estimated
Closed
CF
CI
Chemonics International, Inc.
Delivery and installation of modular DNA Lab for Chernihiv Forensic Centre.
Construction materials· Published 06 Nov
CLOSED
21 Nov
—
Estimated
Closed
CF
CI
Chemonics International, Inc.
Procurement of services for the provision, deployment, and configuration of low-code software and the development of the Technical Specification for the "Obrii" MVP
Software packages· Published 06 Nov
CLOSED
05 Jan
—
Estimated
Closed
CF
SL
South Liverpool Homes
Water Hygiene Monitoring
Construction work· Published 06 Nov
CLOSED
06 Nov
—
Estimated
Closed
FTS · Services
DA
Dumfries and Galloway Health Board
NHSDG Estates & Property Grounds Maintenance Contract February 2025 - February 2028
Agriculture & forestry· Published 06 Nov
CLOSED
06 Nov
—
Estimated
Modification
FTS
WY
West Yorkshire Combined Authority
Investment Readiness Programme
· Published 06 Nov
CLOSED
05 Dec
—
Estimated
Closed
CF
CB
Central Bedfordshire Council
CBC-1860-T-TH Cycle Hire Scheme
Transport equipment· Published 06 Nov
CLOSED
14 Nov
£20.0m
Estimated
Closed
CF
SC
Sizewell C Limited
Sizewell C (CWA) - Reinforcement Cut & Bend Plant, Equipment and Machinery
Industrial machinery· Published 06 Nov
CLOSED
05 Nov
—
Estimated
Modification
FTS
SB
Slough Borough Council
Accommodation based Housing Related Support Service for Lot 1 (Medium to High Needs) and Lot 2 (Low to Medium Needs)
· Published 05 Nov
CLOSED
26 Nov
£29k
Estimated
Closed
CF
PS
Professional Standards Authority for Health And Social Care
Parliamentary monitoring
R&D services· Published 05 Nov
Page 101 of 8261
PreviousNext