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BESS and solar civils leads: build windows, UK

The projects whose ground is about to be broken.

Civils are bought once a project is certain and before anything visible happens on site. The certainty arrives on a date, on a record, and the tender list is drawn up in the weeks that follow it.

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CM/T-4/2026/0152written for construction and operations

40 MW storage site: civils and O&M not yet let

  • Milestone passed 13 September 2026; window opens January 2028.
  • 40 MW on a greenfield site; no contractor announced.
  • Project company incorporated 2025, first site of its own.
  • The parent holds two further committed projects.

Sixteen months to an opening window with nothing let, at a project company on its first site. Both the groundworks and the service contract are still open, and a first-timer is choosing without a preferred list.

What puts a card here
A project commits to a dated window, and its site works are next.
When the money moves
Site works are let months ahead of the window opening.
You sell
civils, groundworks, balance of plant, commissioning, long-term service

Three things the card tells you that a list cannot.

The permission is the start of it. What makes the call worth making is what the other records say about the company holding it, 13 of them read together.

  1. How long there is before the window opens, which tells you whether the tender is imminent or next year's.
  2. Whether the site is a first for this project company, because a first-timer buys differently from a repeat developer.
  3. Whether long-term service is still unlet, which is the contract worth more than the build.

Who reads this one.

  • Civils and groundworks contractors
  • Access roads, fencing and drainage
  • Balance of plant and installation
  • Commissioning and testing
  • Operations and maintenance

Questions about this one.

Is this useful for O&M as well as construction?
Often more so. The service contract runs for years after the build and is let by the same owner, frequently before energisation. A committed project with nothing announced is the moment to be on the list.
Do you cover wind projects?
Where an onshore or offshore wind project passes a dated milestone, yes. Most of the volume for civils suppliers is storage and solar, which is why the page leads with them.