NEC to deliver brace of UK projects in latest contract wins

By David Pratt
LinkedIn
Twitter
Reddit
Facebook
Email
The 40MW Glassenbury battery is among the projects already delivered by NEC in the UK. Image: VLC Energy.

NEC Energy Solutions has been selected by the UK’s first listed fund targeting energy storage to deliver two projects totalling 19MW, including what could be the largest behind the meter installation in the country.

Gore Street Capital’s Energy Storage Fund acquired the Port of Tilbury and Lower Road projects from Origami Energy in September. They both had all land and grid access rights, planning and other consents necessary to start construction and enter operations upon acquisition.

NEC will carry out the EPC duties, supported by Nippon Koei (NK), to begin construction in December 2018 and January 2019 respectively, with commercial operations scheduled to start in mid‐2019.

Steve Fludder, chief executive of NEC Energy Solutions, said: “We couldn’t be happier with our role in the Gore Street Energy Storage Fund and we look forward to working with Gore Street Capital on future projects as they continue to build out their portfolio.”

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

The first of the two projects will be co-located with London’s Port of Tilbury industrial port facility, Thames and at 9MW, the NEC GSS Grid Storage Solution would, on current comparisons, become the largest behind‐the‐meter battery storage system in the UK.

It will use a metering scheme, installed by NK, to enable the battery system to reduce the Port’s peak demand while integrating with existing renewable generation on site.

Meanwhile, the 10MW Lower Road project will be grid connected to provide front of the meter grid services. It will benefit from three revenue stream contracts including services to the capacity market, participating in TRIADs and providing dynamic firm frequency response services to National Grid.

The brace of projects was Gore Street’s first investment following the acquisition of the two seed assets in June 2018 and the IPO of the fund on 25 May 2018, when the fund secured £35 million of investment compared to a target of £100 million.

Alex O’Cinneide, chief executive of the fund’s investment adviser Gore Street Capital, said: “The EPC contracts are an important milestone in the commercialization process and we are delighted to have secured such a highly regarded partner.”

Gore Street’s batteries are the latest contract wins for NEC Energy Solutions in the UK, where it previously delivered a 50MW portfolio of projects for VLC Energy at the start of the year. A case study looking at the 10MW Cleator and 40MW Glassenbury projects in detail can be found here.

8 September 2026
Barcelona, Spain
Battery & Energy Storage Tech Europe (BESTE) is Europe’s industrial scaling platform for stationary and industrial battery applications — not EVs. Taking place 8–9 September 2026 at Fira de Barcelona, BESTE brings together utilities, IPPs, energy-intensive industries, data centres, ports, rail, maritime, defence and aerospace OEMs — all deploying or integrating battery storage at scale. Over 100 companies already confirmed — including EDP Renewables, Acciona, Endesa, Naturgy, Neoen, Galp, Basquevolt and Veolia — alongside 40+ expert speakers and international institutional support from BEPA, BVES, LDES and Volta Foundation. Where Europe’s battery & ES ecosystem turns projects into reality.
15 September 2026
San Diego, USA
You can expect to meet and network with all the key industry players again in 2025 from major US asset owners, operators, RTOs and ISOs, optimizers, software and analytics providers, technical consultancies, O&M technology providers and more.
13 October 2026
London, UK
Now in its second edition, the Summit provides a dedicated platform for UK & Ireland’s BESS community to share practical insights on performance, degradation, safety, market design and optimisation strategies. As storage deployment accelerates towards 2030 targets, attendees gain the tools needed to enhance returns and operate resilient, efficient assets.

Read Next

July 10, 2026
Peak Energy, ESS Tech Inc, and Unigrid have made recent announcements advancing sodium-ion energy storage technology in the US and Europe.
July 9, 2026
Independent power producer (IPP) Opdenergy has closed a US$227 million financing for its operating renewable energy portfolio in Chile. 
July 9, 2026
Long-duration energy storage (LDES) development and investment company Frontier Power USA (FPUSA) has exercised its exclusive Selection Right with respect to four BESS projects from clean energy platform Stella Energy Solutions.
July 9, 2026
Switzerland-headquartered power firm Alpiq will acquire a 90% stake in UK-based BESS developer-operator Harmony Energy.
July 9, 2026
Field and Pulse Clean Energy have each advanced UK battery storage projects this week, with a combined capacity of over 1.3GWh.