How we add value

We’re passionate about power and will be your trusted partner to provide a true turnkey service that covers your High Voltage infrastructure’s entire lifecycle.

We use our leading expertise and capabilities to provide technical advice, design and build services, and the ongoing operation and maintenance of your High Voltage infrastructure

  • In-group 132kv design, construction and O&M capabilities
  • In-house, highly specialist HV engineers
  • Substantial, specialist in-house electrical expertise
  • A trusted partner by over 550 customers, including major blue-chip organisations, nationwide
  • 250+ sites with Control Operation and Maintenance Agreements (COMA)
  • 300+ private networks maintained
  • 50+ grid connections successfully completed
In-house

design, construction and O&M capabilities

24/7

call out facility for fault investigation and rectification

0 %

on time delivery record

We offer compliance with electrical standards, to help you protect, maintain and extend the life of your High Voltage electrical infrastructure

We offer services to ensure compliance with UK legislation and to meet your obligations for electrical principal duty holder responsibilities. Maintech are here to help you protect, maintain and extend the life of your high voltage electrical infrastructure, so you can leave everything in our safe hands.

Let's discuss your next project

Turnkey High Voltage services for owners and operators of private High Voltage equipment and networks

We install and maintain essential High Voltage infrastructure for hundreds of industrial, commercial and IDNO networks across the UK.

Grid Scale Renewable Energy

  • Wind
  • Solar
  • Battery Storage
Find out more

Private Network Infrastructure

  • Industrial
  • Commercial
  • Public Sector
  • Data Centres
Find out more

Distribution Networks

  • Independent Distribution Network Operators (IDNOs)
  • Independent Connection Providers (ICPs)
Find out more

Construction & Building Services

  • Electrical Contractors
  • Facilities Management
Find out more

Explore our projects

Discover how we use our High Voltage expertise to advise, construct and maintain essential electrical infrastructure.

Discover all case studies

A fully accredited partner, you can trust