Unlocking the delivery of renewable energy

Unlock your project's potential

We are Energy-io

Structured Differently

Delivered Seamlessly

Energy-io provides integrated electrical design, compliance and construction for grid scale renewable energy projects.

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Battery Energy Storage Systems

We design and deliver electrical balance of plant solutions for battery energy storage systems. From grid interface through HV construction and commissioning, ensuring resilient, grid ready assets.

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Large Scale Onshore Wind Projects

Our team brings design and construction expertise to wind projects, coordinating complex interfaces throughout project delivery.

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Transmission Substations

From 400kV to 33kV - we provide end to end delivery for transmission connected infrastructure, blending class leading technical experience with seamless project coordination.

Chint

01

Integrated by Design 

Electrical design, grid compliance strategy and construction leadership are delivered as a unified function — not as disconnected workstreams.
 

This integrated structure reduces interface risk, accelerates decision-making and protects programme certainty.

Arteche

02

Transmission Led Thinking 

Our approach is grounded in deep transmission and high voltage experience. 

From 33kV distribution networks to 400kV supergrid connections, we operate with full appreciation of system stability, protection philosophy and network risk.

Windfarm

03

Electrical Balance of Plant Integration 

We assume full electrical ownership across substations, grid interfaces, protection systems and MV infrastructure.
 

By consolidating responsibility, we remove the fragmentation that typically slows complex renewable energy projects.

Hagshaw

04

Compliance as a Core Discipline

Grid Code, DNO/TO interface requirements and protection coordination are not treated as secondary exercises.
 

Compliance strategy is embedded from the outset, ensuring assets are designed, constructed and commissioned with energisation certainty in mind.

HH FAT

05

Embedded Partnership

We operate as a seamless extension of our clients’ teams aligned commercially, technically and operationally.
 

This close alignment allows issues to be resolved early and delivery to remain controlled throughout the project lifecycle.

HH FAT Rachel

06

Engineering Led Delivery

Energy-io was founded and is led by practicing electrical engineers. 

Technical clarity informs every commercial decision, ensuring engineering integrity remains central to project success.

Let’s chat

Get in touch to discuss how we can help you unlock the full potential of renewable energy.