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Contracts Finder · Historical

Costain Limited (H7-Heathrow)

WP6931 - MEP - T2 Space Optimization - Landside

Historical · ContractNo open deadline

Historical: no longer open for bids.

01/ The notice

Key facts

Value
£500,000Estimated value stated in the notice
Deadline (UK time)
Tue 21 Oct 2025, 21:34 BSTA deadline does not apply to this historical notice. The source records Tue 21 Oct 2025, 21:34 BST, which is not an open deadline.
Published
15 Oct 2025
Region
London

02/ The brief

What the notice says

Not fully read: this is the notice text; attached documents are not read.

1) MEP Design

2) MEP install

• New Air Handling Unit within plant room including supply and extract ductwork to internal and external (including any modifications to existing louvres), CHW, LTHW and drainage connections.

• New or modified supply and extract ductwork, all ductwork ancillaries, plant and insulation. Temporary capping to be provided where required for phasing purposes.

• New or modified CHW/LTHW and drainage pipework and insulation. (including design of any associated anchors and expansion devices.

• New fan coil units (FCU), condensate pumps and associated condensate drainage.

• Reinstallation of any retained FCUs, in Office 1, these FCUs are to be removed in another scope and will be provided to the Subcontractor by the Contractor. The Subcontractor shall allow for recertifying the existing FCUs prior to installation.

• Modifications to the smoke extract system, including dampers.

• Install the primary Unistrut grid within the retail units

• All new or modified containment routes

• Small power

• Lighting and emergency lighting, including modifications to the lighting power track

• Modifications to the modular wiring system

03/ Classification

CPV codes

Common Procurement Vocabulary codes, exactly as the notice lists them. No descriptions are added here.

  • 31000000 31600000 31680000 31681000 34000000 34600000 34630000 34632000 45000000 45300000
  • 31680000 31681410 34632100 45350000

04/ History

Releases of this notice

One release held, oldest first. Dates are UK time.

  1. 15 Oct 2025
    Contract notice

    Contract notice published 15 October 2025.

    Release 57ebf753-4dfa-447b-a729-916759c53447

    View this release on Contracts Finder (opens in a new tab)

05/ Limits

What the source does not tell us

  • Only one release is held, so there is no change history.

06/ Questions

About this notice

Costain Limited (H7-Heathrow) published this notice.

Estimated value stated in the notice: £500,000.

07/ Tender hubs

More London tenders like this

This notice is closed and kept here as a record. These pages list the live notices in the same subject, buyer or place. Chosen by a fixed rule on the notice’s title, buyer and region.

Open now in London tenders

08/ Related

Where to go next

These links follow a fixed rule applied to this notice’s buyer, text and CPV codes. They are not advice on whether to bid.

Reference
57ebf753-4dfa-447b-a729-916759c53447
Source
Contracts Finder
Stage
contract · Contract
Last verified
Sun 5 Apr 2026, 18:18 BST
Read at
Fri 23 Oct 2026, 06:00 BST

Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.

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