The Electricity Networks Sector Growth Plan (ENSGP), developed by the ENA and BEAMA, outlines the next phase of network delivery. The interim report was published in December 2025, with the final report expected later this year.

With tens of billions of pounds committed to transmission and distribution over the coming decades, this is the largest sustained grid development programme in generations. The direction is clear, the scale is significant, and the key challenge is delivery.

The industry’s focus is not on whether networks will expand, but on how to scale responsibly, build capability, and deliver with resilience.

Electricity networks are increasingly seen as essential infrastructure for economic growth. The grid supports national competitiveness, from AI and data centres to EVs and industrial decarbonisation.

This shift raises expectations. Projects must be delivered safely, reliably, and with long-term adaptability. Investment alone is not enough; execution will determine success.

This requires more substations, increased automation, enhanced protection systems, and additional skilled personnel.

The current challenge is translating policy ambition into practical, deliverable outcomes across the network.

The plan demonstrates significant sector alignment. Through ENSGP working groups, industry collaboration, and ongoing government engagement, manufacturers, network operators, and policymakers are increasingly unified on the scale of the challenge and required actions.

Scaling Manufacturing

Expanding production capacity for switchgear, transformers, and MV protection systems requires capital investment, skilled labour, and confidence in future demand. This will not happen overnight.

The sector is already experiencing longer lead times and increased global competition for components. Capacity expansion depends on improved visibility and strong partnerships.

In response, and aligned with sector priorities, we continue to invest in our UK manufacturing footprint, modernising facilities and strengthening production to meet growing demand for medium-voltage and integrated infrastructure solutions.

This investment extends beyond physical space to include process improvement, quality systems, and the recruitment and development of engineering expertise. Capacity decisions made today will shape programme success over the next three to five years.

Workforce Challenge

Alongside infrastructure delivery, the sector faces a significant skills challenge, with substantial vacancies in protection and control, digital engineering, and project delivery.

This is not a short-term recruitment issue but a structural constraint on delivery. It can impact programme timelines, operational resilience, and the integration of digital capability in new assets.

Addressing this requires sustained focus on skills development. We continue to invest in apprenticeships, graduate programmes, technical training, and outreach initiatives to attract new entrants to power engineering. Expanding infrastructure capacity must be matched by workforce development.

Digital Capability Must Be Designed In

As electric vehicles, heat pumps, and renewable generation become more prevalent, network demands are becoming more varied and less predictable. Load profiles are shifting, and power flows are increasingly multidirectional.

Automation, low-voltage monitoring, analysis, and fault detection are essential for maintaining reliability and optimising network performance. Visibility, remote switching, and integrated data flows are now standard requirements.

We prioritise embedding digital capability into infrastructure solutions from the outset, ensuring assets delivered today remain effective in a data-driven environment.

Real-time network visibility and digitalisation are integral to modern grid design, not optional add-ons.

Collaboration as a Delivery Enabler

Delivering at scale requires earlier and closer alignment among network operators, manufacturers, contractors, and regulators. Improved programme visibility and appropriate standardisation can reduce risk and accelerate deployment.

Recent BEAMA-led discussions with government, including ministerial engagement, have highlighted the need for coordinated action across the sector.

No single organisation can deliver this transition alone. Long-term collaboration and early engagement are essential to turning investment commitments into operational assets.

We work closely with partners to support end-to-end digital transformation across the grid, including practical planning, capacity alignment, and solution standardisation, while maintaining flexibility for site-specific needs.

What This Means for Lucy Electric

For Lucy Electric, the Growth Plan reinforces our existing priorities: continued investment in UK manufacturing capability, a sustained focus on developing protection, automation, and digital engineering skills, embedding automation and visibility into infrastructure from the outset, and strengthening long-term collaboration across the supply chain.

These are not short-term initiatives; they form the foundation for rapid delivery.

The Growth Plan sets a clear direction for the future of UK electricity networks. Both the scale of change and the responsibility are significant.

The ambition is clear. It is now our collective responsibility to deliver on it.

Read the full ENSGP here: 251210-electricity-networks-sector-growth-plan-interim-report.pdf