OPEN Heat Network Project - Expert Heat Network Commercial Advisors
Transport for London · Public undertaking
In brief
Transport for London has announced plans to buy architecture and engineering and energy work. This is an early notice: there is nothing to bid on yet, but it tells you a tender may follow.
The estimated value is £640,000 excluding VAT.
The contract runs for 1 year, up to 35 months with extensions, starting 5 October 2026.
The buyer says it is suitable for small and medium-sized businesses.
Built from the notice's own fields. Always check the official notice before you bid.
Can I win this?
Competition
Usually low: a median of 2 bids per contract for this buyer (from 72 awards in the last 12 months).
What the notice says
How to bid
- Read the full notice on Find a Tender, including any tender documents it links to.
- Register your organisation on the Central Digital Platform (through Find a Tender) if you have not already. Suppliers need to be registered to take part in procurements under the Procurement Act 2023.
- Follow the submission instructions in the notice; it does not name an e-tendering portal.
Timeline
- Preliminary market engagement notice · UK2, notice 078521-2026
About the buyer
Procurements
377Awards
150Suppliers it has used most for architecture and engineering
- 1stinrail Limited1 contract
- A B a Surveying Limited1 contract
- A J Safety Services Ltd1 contract
- A J Safety services LTD1 contract
- Amey Rail Limited1 contract
Similar open tenders
All open architecture and engineering tenders- £50mframework ceiling
- £173kframework ceiling
- Value not stated
- £40kestimated
- £9.17mestimated
From notice 078521-2026 on Find a Tender, first published 18 August 2026. We last checked for changes on 28 September 2026.