Mainland Group Overview

Mainland Group delivers integrated infrastructure and clean energy solutions across the UK and internationally, combining technical expertise, scalable innovation, and a mission to support the transition to net zero.

We operate through three focused companies:

Mainland Power Mainland Power is our technology and innovation arm, delivering solar, battery storage, and EV charging systems for construction, commercial, and off-grid applications.

From our proprietary PowerBank mobile battery system to rooftop SolaFrame and canopy-mounted SolaPark, we offer modular, zero-diesel power options that improve site resilience, reduce emissions, and lower operating costs.

Mainland Energy is our PPA-backed energy delivery business, offering organisations 100% green electricity at a fixed, low rate with no capital expenditure required.

We design, fund, and deliver large-scale rooftop, ground-mount, and EV solar infrastructure, helping clients unlock long-term savings and carbon reductions through fully financed energy solutions.

Mainland Civils & Infrastructure, formerly Mainland Construction, is now a NERS-accredited ICP approved up to 33kV with live HV jointing capability.

We provide end-to-end utility and civils packages, from initial planning and DNO approvals through to substation builds, cable installations, and commissioning, supporting critical infrastructure, data centres, and grid-connected developments.

At Mainland Group, we align technical delivery with commercial flexibility — building long-term partnerships with clients, councils, contractors, and private sector leaders.

Whether powering temporary sites or delivering permanent grid infrastructure, we are committed to creating innovative, resilient systems that work — today and into the future.

Mainland Group

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Mainland Group

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Teams

Offices

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