Knights Brown Norwich office: T&D civils hub and grid upgrades lens for engineers
Reviewed by Joe Ashwell

First reported on The Construction Index
30 Second Briefing
Regional contractor Knights Brown has opened a Norwich office to act as a transmission and distribution hub supporting projects such as Ørsted’s Iceni battery energy storage system near the Hornsea 3 offshore wind farm. The base will serve a T&D civils team of more than 150 staff and freelancers delivering substation and turbine foundations, grid reinforcements and enabling works across East Anglia. With annual turnover of about £100m and existing offices in Ringwood, South Wales, Kent and Scotland, the move targets one of the UK’s busiest regions for grid upgrades and renewable connections.
Technical Brief
- Norwich base is configured as a dedicated hub for transmission and distribution civils delivery.
- T&D team strength exceeds 150 personnel, combining directly employed staff and freelance specialists.
- Hub supports specialist civils for substations, turbine foundations, grid reinforcement and enabling infrastructure packages.
- Office underpins delivery of the Iceni battery energy storage system for Ørsted near Norwich.
- Knights Brown’s annual turnover is around £100m across energy, water, coastal, ports and building sectors.
- Existing operational footprint spans Ringwood HQ plus regional offices in South Wales, Kent and Scotland.
- Demand growth is specifically in T&D civils as new generation assets connect to the modernised UK grid.
Our Take
Knights Brown’s approximate £100m annual turnover and a 150-strong transmission and distribution team position it as a mid-tier UK contractor, which typically makes it competitive for balance-of-plant and civils packages on schemes like Hornsea 3 rather than full-EPC roles.
Locating an office in Norwich gives Knights Brown a base in East Anglia, where our infrastructure coverage shows a dense pipeline of grid reinforcement and offshore wind-enabling works, so this move likely targets repeat work around Ørsted’s Hornsea 3 and other east of England energy projects.
With no commodities exposure in this piece and its classification among 738 Infrastructure stories and 1995 tag-matched ‘Projects/Contract Award’ items, Knights Brown’s Norwich expansion underlines how grid and storage civils are becoming a distinct workload stream alongside traditional highways and water frameworks in the UK regions.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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