Civil engineering contractors working in energy

1023 UK civil engineering contractors working in the energy sector.

• M MW Ground Screws Ltd Telford · Groundworks

  UK ground screw specialists. Fast, sustainable foundations for garden rooms, extensions, and commercial projects across Shropshire and the Midlands.

• M MY CLEANERS LONDON LTD London · Fit-out & interiors · 1-9 employees

  Professional cleaning services in London. We offer domestic, end of tenancy, after building, and office cleaning at affordable prices. Contact us toda

• N Nairn Construction Ltd Lockerbie · Civil engineering · 10-49 employees

  Nairn Construction is a trusted construction contractor in Dumfries and Galloway, offering civil engineering, building, and general contractor service

• N National Civils And Utilities Ltd Stokesley · Civil engineering · 1-9 employees

  North East based contractor with over 26 years' experience in civil and connection works across the utility sector, offering turnkey solutions from co

• N National Energy System Operator (NESO) Kings Langley · Utilities

  We operate today's electricity system and design tomorrow's energy system. We bring together eight activities required to deliver the plans, markets a

• N National Grid Property Holdings Ltd Utilities · 10-49 employees

  National Grid Property Holdings Limited is a UK-based company involved in energy infrastructure. It operates across the UK and US, focusing on electri

• N National Highways Ltd Birmingham · Road surfacing

  National Highways manages and improves England's motorways and major A roads, ensuring they are safe, reliable, and connected for all users.

• N National Power Networks Ltd Runcorn · Utilities

  National Power Networks Limited provides maintenance, installation, and emergency services to the Transmission and Distribution industry across the UK

• N Nationwide Silo Access Services Ltd Stoke-On-Trent · Solar PV · 10-49 employees

  Specialist silo cleaning, access, and maintenance services including vacuum recovery, decontamination, working at height, PPE supplies, specialist coa

• N Natta Building Company Ltd Farnham · Civil engineering · 50-249 employees

  Natta Building Company: Construction Specialists in Design, Groundworks, Civil Engineering, Infrastructure & 278 works, Basements, Design & Build, and

• N Navantia UK Ltd. London · Steel fabrication · 250+ employees

  Navantia UK is a new force in British industry, supporting the UK's defence, energy and maritime ambitions. Established in 2022, we employ over 1,200

• N Nd Technical Group Ltd Addlestone · Utilities · 1-9 employees

  ND Technical Group is a specialist telecoms and utilities infrastructure contractor. Fibre cabling, splicing, and network build services across the UK

• N Ness Engineering Ltd Shetland · Refurbishment · 50-249 employees

  Ness Engineering delivers trusted engineering, building, and plant hire solutions across Shetland and the Highlands for over 40 years. Multi-disciplin

• N Network Plus Manchester · Utilities · 250+ employees

  Network Plus is a leading UK infrastructure services provider, designing, building, and maintaining utility and infrastructure assets across water, po

• N Newydd Maintenance Limited Cardiff · Refurbishment · 50-249 employees

  Newydd Maintenance Limited is an in-house contractor providing responsive and planned works to Newydd Housing Association, part of the Cadarn Housing

• N NexaGrid London · Utilities

  NexaGrid is your trusted partner in grid connection and renewable energy solutions. We help developers, asset owners and operators navigate the comple

• N Nexus Infrastructure PLC Braintree · Civil engineering

  Nexus Infrastructure PLC is a leading provider of essential infrastructure solutions, operating through its subsidiaries Tamdown Group Limited and Col

• N Ng Bailey Facilities Services Ltd Leeds · M&E contracting · 250+ employees

  NG Bailey designs, powers, manufactures, operates and maintains buildings, infrastructure & services. Specialising in mechanical and electrical soluti

• N Nixcon Stoke-On-Trent · Electrical

  Nixcon offers comprehensive IT, electrical, security, and repair services for homes and small businesses in Stoke-on-Trent. Specialising in reliable t

• N NNODI Group London · Main contractor

  NNODI Group provides chartered quantity surveying, cost management, commercial management and project advisory services across the UK and internationa

• N No Dig Ltd Wyboston · Utilities · 1-9 employees

  No Dig Ltd provides specialist trenchless technology and underground utility installation solutions across the UK, minimising excavation and disruptio

• N NO MORE DIGGING (SCOTLAND) LIMITED Dundee · Groundworks · 1-9 employees

  As the UK's #1 Ground Screw Installer, our eco-friendly foundations offer a quick and sustainable solution for all your projects. Deliver strong groun

• N Nodacrux Ltd Isleworth · Utilities

  Nodacrux is an innovative company providing tailored solutions for industries including oil & gas, mining, energy, and utilities. They specialize in p

• N NORFOLK VANGUARD WEST LIMITED Swindon · Solar PV · 10-49 employees

  RWE's Norfolk Zone portfolio includes three offshore wind development projects: Vanguard West, East & Boreas, located off the east coast of England.

• N Norpower Ltd. Muir Of Ord · Utilities · 10-49 employees

  NorPower specialises in overhead line construction, installation, reconfiguration and refurbishment of steel tower and wood pole lines across the UK.

• N North Channel Wind Ltd Newry · Civil engineering · 1-9 employees

  North Channel Wind is a prospective floating offshore wind development in the North Channel of the Irish Sea, with a potential capacity of around 1 gi

• N North Falls Offshore Wind Farm Ltd Swindon · Civil engineering

  North Falls Offshore Wind Farm is being developed on a site more than 20 kilometres off the UK coast in the southern North Sea and covering a total ar

• N Northernhv Ltd Hartlepool · Electrical · 1-9 employees

  Northern HV are specialist HV & LV commissioning engineers delivering electrical projects worldwide. ISO certified, SSIP approved.

• N Norwich Apex Data Centre Norwich · Civil engineering

  Norwich Apex is proposing to develop a 150 MW data centre on land adjoining Ipswich Road and the B1113 near Keswick, South Norfolk. The facility will

• N Novo Technologies Birmingham · Utilities · 50-249 employees

  Novo Technologies provides telecoms infrastructure as a service, undertaking end-to-end projects for carrier and enterprise clients across fixed and m

• N Noxmar Ltd London · Marine & water engineering

  NOXMAR is a specialized consultancy in geophysical data processing, interpretation, and 4D modelling for offshore wind projects, utilizing AI-powered

• N Nu City Civils Ltd Ballieston · Civil engineering

  Civil engineering services in Scotland specialising in groundworks, drainage, infrastructure and road construction. Trusted expertise from Nu City Civ

• N Nuvia Ltd Warrington · Main contractor · 250+ employees

  NUVIA, part of VINCI Group, delivers innovative EPC, engineering, products and services for nuclear, defense, healthcare and industrial facilities wor

• N NVM Group Wembley · Civil engineering

  NVM Group is a UK-based energy and infrastructure contractor delivering civil engineering and utility services across projects nationwide. Specialisin

• O O J Neil Contracting Ltd Bury St Edmunds · Utilities · 10-49 employees

  Suffolk-based agricultural and biomass company providing sustainable and cost-effective solutions for the renewable energy, utility, and equestrian se

• O Oct Construction Ltd Warrington · Demolition · 1-9 employees

  Expert groundworks and civil engineering solutions across the North West and beyond. With a commitment to safety, efficiency, and quality.

• O Offshore Solutions Group London · Civil engineering · 1-9 employees

  Offshore Solutions Group develops critical wet storage infrastructure (FLOW-Parks™) for the UK's floating offshore wind ambitions, optimising logistic

• O Oil Tank Change Newmarket · Utilities · 1-9 employees

  Need an oil tank? Our certified experts provide fast, safe, and affordable oil tank replacement services. Get your free quote today!

• O OMNYRA London · Main contractor

  OMNYRA provides execution-led leadership for high-risk industrial projects, shutdowns, and major hazard environments, restoring authority and control.

• O Opal Access Group Newcastle Upon Tyne · Rail infrastructure · 1-9 employees

  Opal Access Limited delivers facilities management, maintenance, rope access, commercial cleaning, security, workwear, rail and renewables services ac

• O Optility Ltd Cradley Heath · Utilities · 10-49 employees

  Optility Limited delivers comprehensive infrastructure solutions across the UK, specializing in civil engineering, multi-utility projects, and telecom

• O Options Energy Services Ltd Harlow · Civil engineering · 10-49 employees

  Options Energy Services is an independent civil engineering contractor delivering utility infrastructure, energy, telecoms and traffic management serv

• O Optisol Services Ltd Cheshire · Solar PV · 10-49 employees

  Optisol Services is a leading UK solar farm cleaning company, delivering professional solar panel cleaning services for commercial solar farms across

• O Opus Utility Solutions Warrington · Utilities · 10-49 employees

  Opus Utility Solutions is a Tier 1 SME delivering civil & electrical engineering solutions in the utilities sector, supporting DNOs and IDNOs around t

• O Ordtek Ltd Norfolk · Civil engineering · 10-49 employees

  Ordtek specializes in UXO risk assessment, clearance support & geoscience services worldwide, trusted by infrastructure, energy & construction project

• O OSADARE LIMITED Bristol · Civil engineering · 1-9 employees

  Expert project bidding, skilled staff placement, and professional development opportunities across offshore, nuclear, aerospace, and industrial mega p

• O OSL Global Crewe · Rail infrastructure · 50-249 employees

  OSL Global provides optimised engineering and consultancy services for rail systems, water treatment, waste management, and AI integration, delivering

• O Osmose Hudderfield · Utilities · 50-249 employees

  Osmose Utilities Services provides solutions for T&D networks, focusing on asset preservation, structural resiliency, and data-driven decision-making

• O OUTWEST CIVIL ENGINEERING Birmingham · Civil engineering

  OUTWEST Construction are a Civil Engineering contractor specialising in groundworks, roads and drainage, demolition, from the West Midlands, serving h

• O Ovenden Allworks Ltd Canterbury · Civil engineering · 1-9 employees

  Ovenden Allworks is a family-owned construction company based in Kent, specialising in civil engineering, groundworks, earthmoving, and surfacing. Wit