Extra-high voltage specialists

The power
of your
connection.

We own and operate extra-high voltage electricity networks for large-scale generation, storage, and demand projects.

Enquire now Our services
EHV Specialists
24/7 Emergency Support
Networks Regulated and private networks
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What we do

Powering business-critical
energy networks

We are long-term owners and operators of EHV networks. We also advise on new connections, drawing on our experience as an owner.

Engineer with tablet at substation
01

Network Ownership

Independent, long-term ownership of EHV networks, including IDNO and private wire assets. We take on networks once built, not before.

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High voltage substation transformers
02

Network Operation

Safe, reliable, day-to-day running of the networks we own and operate, with 24/7 monitoring and emergency response.

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Transmission pylons at golden hour
03

Network Optimisation

Improving performance and reducing cost on the networks we own and operate.

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Single line diagram on screen
04

Connections Support

Advice on new EHV connections, drawing on our experience as an owner. We do not take construction or development risk.

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Sectors & Applications

Deep expertise across the energy landscape

We bring specialist EHV expertise to every sector we serve.

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Engineering team at transmission site

Energy Storage

Supporting grid-scale battery and storage projects with connection strategy and network design.

Generation

Optimising large energy generation connections across wind, solar, and conventional assets.

High Demand Users

Solutions for data centres, EV charging infrastructure, industrial estates, and other high-demand consumers.

IDNO Projects

Independent distribution network expertise, from feasibility through to adoption and ongoing operation.

Private Networks

Tailored solutions for private grids serving campuses, trading estates, and mixed-use developments.

Transmission

Specialists in large-scale transmission connections and the complex technical challenges they present.

Our people

The team behind
the connection

Founded and led by experienced infrastructure professionals, backed by some of the sector's most accomplished advisors.

Meet the team

Insights & Support

Expert answers.
Dedicated support.

How do I start a connection project?
Submit your details via our contact form. We'll review your project and advise on next steps.
Which industries do you serve?
We work with renewables developers, data centres, trading estates, grid-scale storage operators, and other high-demand energy users across the UK.
What solutions do you offer?
We own and operate EHV networks, and provide advice on new connections and network optimisation.
How do I report an outage or emergency?
For network emergencies, contact our 24/7 support line directly via the emergency contacts page. Do not use the standard enquiry form for urgent operational issues.
Are you IDNO licensed?
Arcform is actively pursuing its IDNO distribution licence with Ofgem. Ahead of that, we can advise on connection strategy, network design, and adoption planning.
Where do you operate?
We operate across the UK, working with developers, asset owners, and operators on projects of all scales. Get in touch to discuss your specific project location and requirements.

Get in touch

Connect with
our experts

Tell us about your project. We'll review your requirements and respond promptly with guidance on next steps.

info@arcform.uk
Thank you, we'll respond promptly.
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