Essential infrastructure services for life

We bring together the deepest expertise, the broadest capability and the best people to deliver, transform and maintain the infrastructure that supports everyday life today and for the future.

We deliver infrastructure services across Energy, Water, Technology & Communications, Transport, and Defence, Industrial & Public Sector to organisations in the UK and Ireland.

More than 14,000

people and growing

300+

locations across the UK and Ireland

Our heritage

spans nearly 150 years

Bronze Medal

ESG | Ecovadis 2026

Solutions partner

across the full infrastructure lifecycle

Capabilities

Provide integrated capabilities, across Capital Projects, Repair & Maintenance, In-Home, Digital Solutions, Technical Services, Data Insights, Decarbonisation, and Cyber. Our range of capabilities allow us to move beyond individual services and become a true solutions provider for our clients.

Capital Projects

Industry-leading capital delivery, with end-to-end sustainable solutions that enhance asset performance and drive long-term value.

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Repair & Maintenance

Responsive and reliable solutions to clients’ needs, with a highly skilled workforce using the latest technology to renew, repair and maintain.

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In-Home

Connecting essential household services and improving customer experience across water, energy, and communications.

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Digital Solutions

Designing, building and maintaining critical digital infrastructure across the UK and Ireland.

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Technical Services

Meeting clients’ strategic needs across the mechanical, electrical, instrumentation, control, automation and telemetry (MEICAT) spectrum.

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Data Insights

Driving asset resilience and efficiency by utilising the latest data solutions and analysis.

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Decarbonisation

Delivering a sustainable future through clean energy solutions, carbon-saving retrofits, and the latest EV technology.

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Cyber

Keeping systems safe in a digital world, with bespoke cyber-defence, client-focused consultancy, and real-time protection. 

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