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  • Withdrawn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
310
New notices
Posted · 30d
12,035
All notice types
Awarded · 7d
1,507
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 27 of 8261
Time to close
Value
Type
Buyer
Notice
CLOSED
24 Mar
—
Estimated
Modification
FTS
SD
South Derbyshire District Council
V4SDDC033 Ground Investigation Surveys
· Published 24 Mar
CLOSED
31 Mar
£500k
Estimated
Closed
CF
BB
Balfour Beatty VINCI JV HS2
BBV Sublot 4 - HSST1020 - Deck realignment and jacking operation
Construction work· Published 24 Mar
CLOSED
24 Mar
—
Estimated
Closed
CF
LC
Leicestershire County Council
SEN17762-SEN-TAXI 8 SEATER- BIRCH WOOD VALE SCHOOL
Transport services· Published 24 Mar
CLOSED
23 Mar
—
Estimated
Modification
FTS
OM
Oldham Metropolitan Borough Council
Care at Home (1), Night Service (2) and Extra Care (3)
· Published 23 Mar
CLOSED
20 Apr
—
Estimated
Closed
CF
NM
Newry, Mourne and Down District Council (NMD)
CA17443 - RFQ 2025/71 - PEACEPLUS Home is a Journey Migration in Film and theatre
Education & training· Published 23 Mar
CLOSED
31 Mar
£150k
Estimated
Closed
CF
AJ
Anthro JV
RETAIL METER UNITS - ELEC8
Laboratory equipment· Published 23 Mar
CLOSED
03 Apr
—
Estimated
Closed
CF
MO
Ministry of Defence, DIO,
Robotic Exclusion & Engagement Framework (REEF)
Security & defence· Published 23 Mar
CLOSED
23 Mar
—
Estimated
Modification
FTS
SL
Stonewater Ltd
00408-AST National Decorating Programme 2026-2033
· Published 23 Mar
CLOSED
13 Apr
£500k
Estimated
Closed
CF
SC
SKANSKA CONSTRUCTION UK LIMITED
Lower Thames Crossing - Kent Roads - Site Security
Security & defence· Published 23 Mar
CLOSED
05 May
—
Estimated
Closed
CF
YC
Yeovil College
CA17435 - Yeovil College - ITT for Fire and Security Services
Repair & maintenance· Published 23 Mar
CLOSED
23 Mar
—
Estimated
Modification
FTS
TT
Trowbridge Town Council
Grave Digging services Trowbridge Town Council
· Published 23 Mar
CLOSED
23 Mar
—
Estimated
Modification
FTS
AW
Atomic Weapons Establishment
White FEG SEM
· Published 23 Mar
CLOSED
30 Mar
—
Estimated
Closed
CF
CP
Crescent Purchasing Consortium Consultancy Ltd
RA357065 - Maiden Erlegh Trust for Remedial Fire Door Repairs
Security & defence· Published 23 Mar
CLOSED
23 Mar
—
Estimated
Modification
FTS
ND
North Devon District Council
Fremington Quay Sheet Pile Wall
· Published 23 Mar
CLOSED
07 Apr
—
Estimated
Closed
CF
LC
Lancashire County Council
Event Promotion
Business services· Published 23 Mar
CLOSED
23 Mar
—
Estimated
Modification
FTS
WC
Warwickshire County Council
WCC Market Testing for the provision of Children's Independent Domestic Violence Advocates (CHIDVAs) & Domestic Abuse (DA) Prevention
· Published 23 Mar
CLOSED
06 Apr
£18.0m
Estimated
Closed
CF
CC
Cambridgeshire County Council
25066 CCC and PCC Individual Service Funds
Health & social· Published 23 Mar
CLOSED
22 Apr
—
Estimated
Closed
CF
KM
KBS Maritime Ltd
Replacement Impressed Current Cathodic Protection System
Construction work· Published 23 Mar
CLOSED
23 Apr
—
Estimated
Closed
CF
DC
Dudley College of Technology
CA17432 - Supply of food and beverages
Furniture & furnishings· Published 20 Mar
CLOSED
16 Apr
—
Estimated
Closed
CF
HT
HYTHE TOWN COUNCIL
Refurbishment of Multi-Use Games Area
Construction materials· Published 20 Mar
Page 27 of 8261
PreviousNext