This project is set to be one of the biggest of its kind and by the early 2030s will contribute almost half of the projected battery manufacturing capacity required for the automotive sector, supercharging Britain’s transition to electric mobility.
Second placed Kier was also helped by a major order in Somerset to deliver the £249m tidal barrier and flood protection scheme around the River Parrett.
The main river barrier structure will consist of two large moveable gates that can be closed during very high tides.
Balfour Beatty came in the third biggest haul of orders, supported by a major power upgrade to replace the existing high-voltage electricity network between Bramford substation in Suffolk and Twinstead Tee in Essex with a new 18km, 400KV overhead line.
These two big wins for Kier and Balfour helped to close the gap on Morgan Sindall which retained its pole position for the highest value of orders secured over 12 months at an estimated £2.5bn.
According to data compiled by Barbour ABI, Kier trails Morgan Sindall by around £427m, a smaller margin than the previous 12-month rolling league table.
Overall September proved a strong month of undertaking compared to August. The tally of work won by the leading 50 contractors totted up to £4.4bn, nearly double that secured in August.
Among the other big wins in the month Laing O’Rourke sealed a deal to build a £115m cancer centre for the Royal Sussex County Hospital.
Canary Wharf Contractors booked a £115m deal to build a 23-storey ‘vertical science campus’ that will rank as Europe’s tallest purpose-built lab space at North Quay in London Docklands.
Mace won the job to overhaul an office building in Bristol at 1 Georges Square to create new technology centre for Dyson research staff.