Geomechanics.io

  • Free Tools
Sign UpLog In

Geomechanics.io

Geomechanics, Simplified.

© 2025 Geomechanics.io. All rights reserved.

Geomechanics.io

CMRR-ioGEODB-ioHYDROGEO-ioQCDB-ioFree Tools & CalculatorsBlogLatest Industry News

Industries

MiningConstructionTunnelling

Company

Terms of UsePrivacy PolicyLinkedIn
    Projects
    Contract Award

    United Infrastructure power acquisition: grid project implications for engineers

    December 12, 2025|

    Reviewed by Joe Ashwell

    United Infrastructure power acquisition: grid project implications for engineers

    First reported on The Construction Index

    30 Second Briefing

    United Infrastructure has agreed to acquire John Wood Group’s UK transmission and distribution (T&D) engineering business, which delivers power network services to distribution network operators across multiple UK regions, with completion expected once regulatory approvals clear later this month. The deal follows United Infrastructure’s purchases of Jones Lighting in March and Glenelly Infrastructure Solutions in June, consolidating capabilities from street lighting and LV networks through to high-voltage T&D. For contractors and consultants, this signals a larger, vertically integrated player targeting critical national grid reinforcement and energy transition projects.

    Technical Brief

    • Acquisition specifically targets John Wood Group’s UK-based transmission and distribution engineering operations.
    • Wood’s T&D unit currently delivers services directly to multiple UK distribution network operators (DNOs).
    • Regulatory approvals are expected to be completed by the end of the current month.
    • United Infrastructure’s chairman and chief executive for the enlarged group is Neil Armstrong.
    • Corporate strategy is explicitly framed around “critical national infrastructure” and “power value chain” coverage.
    • Stated focus is supporting UK energy transition, implying priority on grid reinforcement and connection projects.

    Our Take

    Within the 233 Infrastructure stories in our database, UK power-sector M&A like United Infrastructure’s move on Wood’s UK transmission and distribution business is relatively sparse compared with greenfield project awards, signalling a tilt towards consolidation of experienced grid contractors rather than purely new-build capacity.

    Absorbing a UK T&D unit alongside firms such as Jones Lighting and Glenelly Infrastructure Solutions positions United Infrastructure to bid more competitively on bundled power and street-lighting frameworks, which in our coverage tend to favour contractors offering integrated design–build–maintain capability.

    The UK focus of this deal suggests United Infrastructure is targeting regulated network and local-authority work, a segment that in our recent Projects-tagged pieces has shown steadier margins and longer-term frameworks than many one-off EPC contracts.

    Geotechnical Software for Modern Teams

    Centralise site data, logs, and lab results with GEODB-io, CMRR-io, and HYDROGEO-io.

    No credit card required.

    • Save and export unlimited calculations
    • Advanced data visualisation
    • Generate professional PDF reports
    • Cloud storage for all your projects

    Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.

    Related Articles

    Coventry Airport £2.5bn gigafactory: enabling works lens for civil engineers
    Infrastructure
    2 days ago

    Coventry Airport £2.5bn gigafactory: enabling works lens for civil engineers

    Plans to convert Coventry Airport into a £2.5bn battery gigafactory have moved a step forward after Warwick District Council’s planning committee approved applications covering early enabling works. The scheme, promoted as the UK’s largest battery manufacturing facility, will require full redevelopment of the existing airfield, major groundworks and new utilities to service large-scale process buildings and logistics areas. Civil and geotechnical teams can now progress detailed design for earthworks, foundations and site infrastructure ahead of main construction approvals.

    M62 Ouse Bridge joint replacement: fatigue and detailing lessons for engineers
    Infrastructure
    2 days ago

    M62 Ouse Bridge joint replacement: fatigue and detailing lessons for engineers

    Contractors will return to the M62 Ouse Bridge over the River Ouse this weekend (13–14 December) to replace a damaged expansion joint installed only a couple of years ago, following an unexpected bolt failure earlier this year. National Highways plans to complete the joint replacement under a short-duration closure to minimise disruption on this key trans-Pennine route between junctions 36 and 37. The repeat intervention on a relatively new joint raises questions over detailing, fatigue performance and inspection regimes for heavily trafficked motorway bridges.

    GE Vernova Hitachi BWRX‑300 GDA: design and civil works notes for engineers
    Infrastructure
    2 days ago

    GE Vernova Hitachi BWRX‑300 GDA: design and civil works notes for engineers

    UK regulators have advanced the GE Vernova Hitachi BWRX‑300 small modular reactor through the Generic Design Assessment in record time, signalling strong early confidence in the 300MWe boiling water design. The BWRX‑300 uses a simplified, natural‑circulation reactor concept derived from the ESBWR, with modular construction intended to reduce on‑site civil works, shorten programme durations and standardise below‑grade nuclear island layouts. Rapid GDA progress is likely to accelerate site‑specific geotechnical investigations, deep excavation design and nuclear‑grade concrete specification for potential UK deployments.

    Related Industries & Products

    Mining

    Geotechnical software solutions for mining operations including CMRR analysis, hydrogeological testing, and data management.

    Construction

    Quality control software for construction companies with material testing, batch tracking, and compliance management.

    CMRR-io

    Streamline coal mine roof stability assessments with our cloud-based CMRR software featuring automated calculations, multi-scenario analysis, and collaborative workflows.

    HYDROGEO-io

    Comprehensive hydrogeological testing platform for managing, analysing, and reporting on packer tests, lugeon values, and hydraulic conductivity assessments.

    GEODB-io

    Centralised geotechnical data management solution for storing, accessing, and analysing all your site investigation and material testing data.

    AllGeotechnicalMiningInfrastructureMaterialsHazardsEnvironmentalSoftwarePolicy