Energy construction companies

4513 UK companies working in the energy sector.

• W Woodward Group Burton-On-Trent · Electrical · 10-49 employees

  Mechanical & electrical engineering expertise in the Midlands. From consultation and design through to installation and maintenance.

• W Work Work London · Heating & ventilation · 1-9 employees

  Complete Energy Solutions for domestic and commercial properties, offering services in heating, cooling, insulation, renewables, and finance.

• W Workforce Resourcing Construction Services Ltd Southampton · Property developer

  Workforce Resourcing is a specialist in providing staffing solutions in the Hospitality, Security, Cleaning, and Construction sectors. Since 2016, we

• W Working Platforms Ltd Castleford · Scaffolding

  Expert scaffolding company in Yorkshire, Working Platforms have reliable scaffolders in Leeds, Wakefield & Rothwell to serve all of Yorkshire.

• W World Core Ltd London · Civil engineering

  Worldcore Group is a global programme and project delivery partner. We plan, manage and deliver complex infrastructure and capital programmes with cla

• W World Solar Ltd Burgess Hill · Solar PV

  World Solar provides reliable solar panel and battery storage solutions to help homeowners reduce energy bills and gain greater energy independence.

• W World Wide Water Consultants Ltd Wigan · Utilities

  WorldWide Water Consultants Ltd offers expert consultancy and training in water leakage reduction (NRW), pressure management, and water network optimi

• W Worlds Energy Ltd Wickford · Solar PV

  MCS-accredited heat pump and solar installers in Wickford, Essex. Ground source, air source and solar PV for homes and businesses across London, Essex

• W Worthing Heat Network Carlisle · Utilities

  Worthing Heat Network provides low-carbon heating and hot water to buildings in Worthing, developed by Hemiko in partnership with Worthing Borough Cou

• W Wren Energy Ltd London · Solar PV

  MCS Certified & NAPIT registered engineers specializing in high-yield solar PV, battery storage, and 3-phase islandic systems. Proper engineering for

• W Wright Renewables Worksop · Solar PV

  Wright Renewables - Solar Panel Installer, Air Source Heat Pumps Installer and Renewable Heating Experts. Based in Worksop, Nottinghamshire

• W Wrights Heat and Power Deeside · Solar PV

  Wrights Heat and Power focus on delivering high quality cutting edge energy solutions for Aerospace, Public sector, industrial manufacturing and comme

• W Wsw Future Ltd Doncaster · Electrical

  WSW Future Ltd specialises in E&I Projects and Mechanical Projects, offering Engineering, Procurement, Assembly, and Commissioning Works for industria

• W Wunergy Ltd Birmingham · Heating & ventilation

  MCS-certified air source heat pump installers in Birmingham. Save up to 25% on heating bills, claim the £7,500 Boiler Upgrade Scheme grant. Book your

• W Wwdcs Group Ltd London · Security systems · 1-9 employees

  WWDCS Group delivers government, border, critical infrastructure and corporate security solutions with disciplined, risk-led delivery worldwide since

• W Wych Electrical (Midlands) Ltd Droitwich · Electrical

  Comprehensive electrical solutions for agricultural, domestic, commercial, and renewable energy projects. Specialising in design, installation, inspec

• W Wykes Group Ltd Carlisle · Electrical

  Wykes Group Ltd are professional electricians in Carlisle, Cumbria, offering bespoke electrical installations for homeowners and businesses. Specialis

• W Wyneco Electrical and Solar Clacton-On-Sea · Electrical

  Wyneco Electrical and Solar delivers safe, reliable, and future-ready electrical and solar solutions for homes and businesses with over 20 years of ex

• W Wysepower Ltd Frodsham · Electrical

  WysePower is the top provider of sustainable and high-quality temporary site services in the UK, offering power, lighting, utilities, and security.

• X Xena Services Ltd Swansea · Solar PV · 1-9 employees

  Xena Services is an AM2-certified UK subcontractor delivering solar PV, inverter and battery installations alongside full energy retrofit work, for pr

• X XKY Energy Loanhead · Heating & ventilation

  XKY Energy is a leading renewable energy installation company in Scotland, specialising in heat pumps, solar PV, and biomass boilers. They offer exper

• X Xls Electrical Services Ltd Ilford · Electrical

  XLS Electrical are electricians in Ongar, Essex specialising in domestic and commercial electrical work, EV chargers and solar PV. Free Quote.

• X XNC Rhyl · Electrical

  One partner for your energy, digital and protection - fully managed design, install, monitoring and maintenance across North West England & North Wale

• X Xpert Energy Installations Ltd Leatherhead · Heating & ventilation · 10-49 employees

  Renewable energy solutions including heat pumps, ventilation & heat recovery, and underfloor heating. Design, installation and maintenance.

• X Xplug Ltd Blackburn · EV charging

  XPlug is a UK-based company manufacturing and installing EV chargers. They offer the XPlug A1 charger with features like 7.4kW charging, built-in 4G c

• X Xport Energy London · Solar PV

  Xport Energy offers comprehensive Solar & Air Source installation services for residential, commercial & industrial sites and the public sector.

• X Xpulse Group Ltd London · EV charging

  XPulse builds and operates EV charging hubs for commercial fleets across India. Zero-capex fleet EV charging, AC & DC chargers, 24x7 managed operation

• X XTRA Energy Blaydon On Tyne · Solar PV

  Dedicated to homeowners and businesses transitioning to clean, renewable energy. Providing tailored solar energy solutions to reduce energy usage and

• Y Yahoo Solutions Ltd Northwood · Main contractor

  Yahoo Solutions delivers comprehensive construction services, specializing in ECO4 projects, home insulation, and carbon emission reduction. We focus

• Y Yarmer Renewables Kingsbridge · Solar PV · 1-9 employees

  Expert solar panel and battery storage installation company in South West Devon. Local renewable energy specialists covering Plymouth, Totnes, and sur

• Y Yates Renewable Energies Ltd Llandudno Junction · Plumbing · 10-49 employees

  Yates Renewable Energies Ltd is an award-winning plumbing, heating, and renewables company with over 35 years of experience. They offer design, instal

• Y YEERS Hull · Solar PV · 1-9 employees

  MCS-certified solar installers in Hull & Yorkshire. Home & business solar panels, battery storage, EV chargers. 0% VAT. Save up to 70% on bills. Free

• Y YESS ECO Solutions London · Insulation

  YESS ECO Solutions LTD offers complete energy solutions, including insulation upgrades, heating solutions, and renewable energy installs, working with

• Y YESSS Electrical London · Electrical

  YESSS Electrical is a leading electrical wholesaler supplying trade and public with a vast range of electrical supplies, services, and solutions. With

• Y Yoo Energy Ltd London · Solar PV

  Yoo Energy develops renewable power and efficient energy infrastructure, offering market-leading returns while protecting the environment. With over 1

• Y Yorkshire Energy Systems Harrogate · Solar PV · 10-49 employees

  Yorkshire Energy Systems is an award-winning provider of renewable energy solutions, installing, servicing, and repairing heat pumps, solar panels, EV

• Y Yorkshire Woodboiler And Solar Ltd Knaresborough · Heating & ventilation

  Installers of solar thermal panels and biomass (wood and pellet) boilers. We import, distribute and install systems for cost-effectiveness.

• Y Yorkshire.com York · Electrical

  Yorkshire.com is the official tourism and business growth agency for Yorkshire, providing information on attractions, accommodation, events, and busin

• Y Your Energy Chesterfield · Heating & ventilation · 1-9 employees

  Local experts for heating, plumbing and renewable energy in Nottingham and Sheffield. Boilers, Heat Pumps, Solar Panels, EV Chargers and more!

• Y Your Energy Systems Birkenhead · Solar PV

  Your Energy Systems provides expert installation of heat pumps, solar panels, battery storage, and EV chargers for homes and businesses across the Wir

• Y Your Solar Energy Limited Normanton · Solar PV

  Yorkshire's leading NICEIC MCS accredited Solar PV installation and maintenance partners. We offer expert solar solutions for homes and businesses.

• Y YOUR Workforce Bristol · Main contractor

  YOUR Workforce provides a diverse, skilled workforce for the Construction, Property, Live Event & Logistics Industries across the UK. We connect busin

• Y Ytl Construction (UK) Ltd Bath · Design & build

  YTL Construction UK brings YTL's international expertise and resources to the UK construction market, offering integrated services across multiple sec

• Z ZECO GREEN HOMES LTD Ilford · Solar PV

  Zeco Green Homes offers solar panels, battery storage, air source heat pumps, and EV chargers for homes and businesses across London.

• Z ZEKO ELECTRICAL SERVICES LTD London · Electrical

  Zeko Electrical provides certified, high-quality electrical services in Birmingham and surrounding areas, specializing in installations, testing, sola

• Z Zenergy Connect Ltd Worcester · Electrical

  Zenergy Connect provides turnkey electrical infrastructure solutions, including EV Charging, Solar PV, and BESS, for commercial and industrial clients

• Z Zenergy Renewables Ltd Sidcup · Solar PV

  Zenergy Renewables is a trusted solar panel installer serving London and the South East, offering high-performance solar PV, battery storage, and EV c

• Z ZENITH ECO SOLUTIONS LTD Liverpool · Solar PV · 10-49 employees

  Cut your energy bills by up to 40% with smart home energy upgrades. Solar, batteries, EV charging & heating solutions designed for UK homes.

• Z Zenith Surveying Ltd Inverness · Civil engineering

  Zenith Surveying Ltd, established in 2011 by Robbie Stokes are one of the leading survey and site engineering providers in the Highlands.

• Z Zenyk Ltd Chelmsford · Civil engineering

  Zenyk delivers integrated supply, cleaning, and engineering support solutions across the UK for residential, commercial, and industrial clients. Exper