AwardedAwarded 22 September 2026
Direct Award for Elizabeth Line 5 years Communication performance improvement project
Transport for London · Public undertaking
In brief
Transport for London awarded construction work to Siemens Mobility Limited on 22 September 2026.
Built from the notice's own fields. Always check the official notice before you bid.
What the notice says
The 5 years Communications Performance Improvement Strategy planned for 2026 to 2031 primarily focuses on delivering 27 minor Communications and Control works packages and simple renewal activities on the Elizabeth Line Communications and Control systems. This includes obsolescence related works, safety and cyber security patches, minor functionality changes, and improvement changes to the communication sub-systems for reliability and performance.
Who won
| Winner | Value | Dates |
|---|---|---|
| Siemens Mobility Limited | £3,600,000 | Awarded 22 September 2026 |
Values as the award notice gives them, excluding VAT where stated.
Timeline
- Transparency notice · UK5, notice 035981-2026
- Contract award notice · UK6, notice 089890-2026
Last time this was bought
Elizabeth Line signalling performance improvement Work package 1
- Won by
- Siemens Mobility Limited
- Awarded
- 1 July 2026
- Value
- £4,316,720
Matched on Transport for London, the type of work and the title. Check the notice to be sure.
About the buyer
Transport for LondonLast 12 months
Procurements
377Awards
150Suppliers it has used most for construction
- Delcore Fire Engineering Ltd2 contracts
- Siemens Mobility Limited2 contracts
- Alan Dick Communications Limited1 contract
- Amalgamated Construction Ltd1 contract
- Amey Rail Limited1 contract
Similar open tenders
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From notice 035981-2026 on Find a Tender, first published 21 April 2026, last updated 23 September 2026. We last checked for changes on 28 September 2026.