Energy construction companies

4513 UK companies working in the energy sector.

• W Weldex Inverness · Crane hire · 50-249 employees

  The largest UK based crawler crane hire company. Our cranes, modular trailers and associated lifting equipment are available to hire world-wide, on or

• W Weldmec Construction Ltd Thornbury · Steel fabrication

  Weldmec Construction is a family business with over 45 years of experience in the petrol and chemical industry, specializing in pipework, steelwork, a

• W Wellshill Civils & Plant Ltd Pyle, Bridgend · Civil engineering

  Wellshill Civils and Plant Ltd is a multi-discipline civil engineering company delivering infrastructure services across the UK, focusing on safety, s

• W Welton Electrical Services Ltd Great Marlings · Electrical

  Discover top-tier electrical services in Hertfordshire for residential, commercial, and industrial customers. Specialising in smart lighting, EV charg

• W Wenea London · EV charging

  Wenea is a leader in electric car charging, with over 1,600 active points and expanding. We offer charging solutions for homes, businesses, and public

• W Wernick Refurbished Buildings Ltd. Wickford · Modular & offsite construction · 50-249 employees

  National provider of permanent and temporary modular buildings, site accommodation and off-grid power solutions.

• W West & West Ltd Weston On The Green · Electrical

  Award-winning Electrical Contractors Oxford, offering tailored sustainable solutions for Commercial, Industrial, High-End Residential, and heritage se

• W West Coast Electrical & Renewables Blackpool · Electrical

  West Coast Electrical & Renewables serves Blackpool and the Fylde Coast with reliable electrical and solar solutions. Owned by Scott and Luke, we focu

• W West Fuel Systems Ltd Rotherham · Utilities

  West Fuel Systems provide fuel storage system installation, maintenance, and testing services across the UK. Specialising in diesel, petrol, and oil s

• W Westdale Group Doncaster · Refurbishment · 10-49 employees

  Providing energy efficient solutions built for the future. Thousands of happy clients have tried the Westdale way for their stock.

• W Westexe Solutions Ltd Exeter · Electrical

  Westexe Solutions Limited are based in, and serve Exeter and the wider Southwest. We are OZEV-approved, electric vehicle (EV) charger specialists and

• W Westflight Ltd Caersws · Solar PV · 1-9 employees

  Westflight Ltd are long established designers and builders of renewable energy systems specialising in commercial scale solar PV installations and bes

• W Westinghouse Electric Company UK Ltd Preston · Civil engineering

  Westinghouse Electric Company is the world's leading nuclear company, delivering safe, innovative technology and shaping the future of carbon-free ene

• W Westinghouse Electrical Testing Birmingham · Electrical

  Local Birmingham electricians for EICR landlord certificates, electrical testing, solar panel installation, EV chargers & emergency call-outs. Book to

• W WESTMINSTER GRAVELS LIMITED Fareham · Civil engineering

  Royal Boskalis Westminster N.V. is a leading global dredging and offshore contractor and maritime services provider.

• W Westview Electrical Ltd Peacehaven · Electrical

  Westview Electrical Ltd, based in Peacehaven, East Sussex, offers comprehensive electrical services across East Sussex, West Sussex, Surrey, and the S

• W Wgh Forecourt Building Services Ltd Arundel · Main contractor

  WGH Forecourt Building Services Limited specialises in construction and associated works for petroleum forecourts and high street stores, with extensi

• W Wgs Power & Lighting Ltd Swindon · Electrical

  WGS Power and Lighting Ltd specialises in providing power and lighting solutions for events, festivals, and emergency power needs. They offer a compre

• W WH Electrical & Solar Ltd Stowmarket · Solar PV

  Suffolk's 5.0★ solar & battery installer, MCS & Tesla certified, 100+ installs. Book a free, no-obligation survey and get a tailored quote. Call today

• W White Homes (Sw) Ltd St. Austell · Solar PV · 1-9 employees

  Specialising in solar panels and EV charging solutions for domestic and commercial clients, driving renewable energy in Cornwall and beyond.

• W White's Scaffolding Salisbury · Scaffolding

  Professional scaffolding services across the South. Accredited, Fully Insured & Reliable. Same Day Service, 7 Days including nights. All work Heath an

• W Whiteford Geoservices Ltd Straid · Civil engineering · 1-9 employees

  Whiteford Geoservices is a specialist ground investigation contractor and consultant, providing bespoke geotechnical, geophysical and environmental se

• W Whitstable Solar Whitstable · Solar PV

  Whitstable Solar specialises in solar PV, battery storage, and electrical installations for homes, businesses, and new developments. They aim to power

• W Whittree Ltd Great Yarmouth · M&E contracting · 10-49 employees

  Whittree Ltd is a specialist mechanical and electrical engineering contractor delivering complex M&E projects across the UK, focusing on water industr

• W WHP Telecoms Warrington · Utilities · 250+ employees

  WHP Telecoms is a leading UK provider of end-to-end solutions for mobile and fixed network sectors. With nearly 40 years of experience, they offer acq

• W Wil-lec Group Grimsby · Electrical · 10-49 employees

  Electrical & Renewable Energy Experts in Grimsby. Established 1997, Wil-lec Group offers Solar PV, EV Charging, Heating, Bathrooms & Electrical servic

• W William Cook Steel fabrication

  William Cook companies design and manufacture components and systems for applications where safety and reliability are critical. Discover the markets

• W William Pye Ltd Preston · Civil engineering · 10-49 employees

  William Pye Limited is a long-established, family-owned civil engineering company operating across the North West of England and beyond. They serve se

• W WILLIAMS RENEWABLE ENERGY (GB) LIMITED Bournemouth · Solar PV

  Williams Renewables offers cutting-edge solar and battery installations in Dorset and Bournemouth. We provide domestic and commercial services, includ

• W Williams Tucker Ltd Southampton · Utilities

  Expert leakage detection services to save water and manage water networks efficiently. Get in touch today!

• W Wills Bros Civil Engineering Ltd Bristol · Civil engineering

  Wills Bros Group is a leading Civil Engineering Main Contractor with over 50 years of experience, operating in Ireland and the UK, and capable of deli

• W Wilson James Ltd Westcliff On Sea · Security systems

  Wilson James provides reliable, innovative solutions for security, aviation, construction logistics and infrastructure services, operating safely, eff

• W Wilton Electrics Ltd Ware · Electrical · 10-49 employees

  Approved Electrical Contractor specialising in residential, commercial, and renewables across London and the South East. Founded in 1991, committed to

• W Wing Energy Nottingham · Solar PV

  Wing Energy is a Nottingham-based installer of solar panels, battery storage, and EV chargers for homes and businesses, committed to cleaner, lower-co

• W Winshall Ltd Pontyclun · Civil engineering

  Winshall provides integrated Civil and Electrical Engineering services, streamlining project management for clients in the high-voltage industry. With

• W Wintech Ltd Wolverhampton · Civil engineering · 10-49 employees

  UK's leading building design engineering consultants, delivering innovative and sustainable solutions for the built environment.

• W Wire Now Ltd Waltham Cross · Electrical

  NICEIC-approved commercial electrical contractor. Solar PV, EV charging, fire alarms, emergency lighting and planned maintenance across London, Hertfo

• W Wired By Jessops St. Agnes · Solar PV

  Award-winning renewable energy solutions in Cornwall with personal site visits and 5-year warranties. Meet Joe and the team at Wired by Jessops.

• W WIRED-RIGHT ELECTRICAL LTD Reading · Electrical

  Professional electrical contractors in Woodley, Lower Earley and Berkshire. Offering domestic, commercial and industrial services including solar pane

• W Wisconco Ltd Barnsley · Steel erection · 10-49 employees

  Family-run steel construction specialists with over 35 years of experience. We deliver exceptional steel frame solutions for large-scale projects acro

• W Wiseglow UK Ltd London · Solar PV

  WiseGlow is an Italian company specializing in renewable energy, particularly photovoltaic systems, supporting businesses in cost reduction and sustai

• W Wizard Eco Ltd Newport · Solar PV · 10-49 employees

  Wizard Eco Limited specialises in providing fully funded energy-saving upgrades for homes, including solar panels, heat pumps, and insulation, to comb

• W Wmr Contractors Ltd Cumbernauld · Main contractor · 10-49 employees

  WMR Contractors is a trusted Scottish principal contractor with 10 years of experience in refurbishment, development, maintenance, and fit-out across

• W Wmr Contractors Ltd Cumbernauld · Main contractor · 10-49 employees

  WMR Contractors is a trusted Scottish principal contractor with 10 years of experience in refurbishment, development, maintenance, and fit-out across

• W WMT ENERGY SOLUTIONS Dudley · Solar PV

  MCS-certified solar panel and heat pump installers across the UK. Cut energy bills by up to 70%, claim the £7,500 BUS grant, and earn via the Smart Ex

• W Wolffkran Ltd Sheffield · Crane hire

  WOLFFKRAN is a leading global manufacturer and provider of tower cranes, offering a comprehensive range of services including rental, sales, and suppo

• W Woodburn Renewables Ltd Grange-Over-Sands · Solar PV

  Woodburn Renewables Ltd designs and supplies renewable energy solutions, focusing on a sustainable future with innovative thinking.

• W Woodburn Utilities LTD Lanark · Utilities

  Utility Company in UK. Small enough to care. Large enough to deliver. Experience a stress-free and convenient way to handle your utility connections,

• W Woodhouse Plumbing, Heating & Electrical Ltd Frodsham · Plumbing · 10-49 employees

  Domestic and commercial property services across Cheshire. Woodhouse are your trusted experts for property maintenance and improvement.

• W Woodstock Construction Ltd Ashford · Civil engineering · 1-9 employees

  Woodstock Construction Ltd offers comprehensive construction and civils services in the civil, utility, renewable energy, and groundwork sectors. With