BESS
Powering the UK’s battery storage assets
TMS Grid delivers utility-scale battery energy storage projects with a clear focus on getting assets built, connected, and performing as intended. Our high-voltage engineering, construction, and commissioning teams work in close partnership with developers and investors to reduce risk, achieve reliable energisation, and support dependable long-term operational performance.
OUR EXPERTISE
Specialists in battery storage
TMS Grid deliver turnkey battery energy storage projects, with a strong focus on secure grid connections and high-voltage delivery. Acting as both an ICP and EPC contractor, we bring engineering, construction, and commissioning together into a coordinated approach that supports compliance, smooth delivery, and a confident transition of storage assets into operation.
Delivery Success
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%
BESS Projects Delivered
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BESS Sites Supported
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MW+
OUR APPROACH
Delivering battery storage infrastructure at scale
Utility-scale battery energy storage plays a critical role in meeting rising energy demand, stabilising the grid, and managing peak loads. TMS Grid delivers BESS infrastructure through structured engineering, coordinated high-voltage construction, and early visibility of grid and delivery constraints. This approach supports efficient project progression, ensures grid readiness, and enables a reliable transition of storage assets into operational service.
Sectors
Expertise across all energy sectors.
Expertise across all energy sectors.
Insights
Leading the conversation
Industry news, project awards and company updates from TMS Grid, sharing developments across the power sector alongside insights into our work, growth and role within critical infrastructure delivery.
