Company

National Grid

Named on one project in the sources we follow. Each role as the source states it.

Their rate stays; our fee goes on top: 20% → 15% → 12%. Open book →

  1. Operator / owner

    Birkhill Wood 400 kV substation

    Grid · United Kingdom

    client: National Grid Electricity Transmission project

    1. Engineering (next)
    2. Fabrication
    3. Transport & installation
    4. Hook-up
    5. Commissioning
    6. Operation

    Next Engineering, not announced

    Source: nationalgrid.com, 2026-10-24

Works with named on the same projects

From the project database: hand-checked projects and Radar awards, each with its source. A company is listed where a source names it; this is not a client list.