Energy construction companies in London

707 companies across London working in the energy sector.

• S SERBAN DC London · Design & build · 1-9 employees

  SERBAN delivers turnkey data center solutions from planning to commissioning. Scalable, reliable and energy-efficient data centers across Europe and b

• S Sf Mann Ltd. Enfield · Electrical · 1-9 employees

  Trusted electrical & solar services in Enfield. Installations, repairs, rewires & solar panel solutions for homes and businesses. Get a free quote.

• S SG Power Distribution London · Electrical · 1-9 employees

  NERS-accredited HV electrical network design up to 400 kV, renewable, data centre, EV and development connections to the UK distribution and transmiss

• S Sheen Parkside Ltd London · Civil engineering · 1-9 employees

  Sheen Parkside arrange innovative, low-carbon infrastructure schemes, pioneering projects that use proven technology in new ways to tackle climate cha

• S Shine Solar Dartford · Solar PV · 1-9 employees

  Shine Solar is Kent's reliable solar panel and battery installer, offering green energy solutions for homes and businesses to lower bills and achieve

• S Silver PV Wembley · Solar PV

  Silver PV provides fully installed solar panel systems for homes and businesses, helping clients generate renewable energy, reduce reliance on the gri

• S Sintec UK Ltd London · M&E contracting · 1-9 employees

  Global coverage with offices in the UK, Latvia, USA, and Russia. High quality installation with reliable teams.

• S Sitac Ltd London · Design & build · 1-9 employees

  The SITAC Group is a family office and prominent investor, developer, and operator in real estate and renewable energy, with a legacy of impactful pro

• S SJM Renewables Dartford · Solar PV · 1-9 employees

  Award-winning family-run Solar PV company based in Worthing, West Sussex, providing green energy solutions across the South of England.

• S SKV Renewables North Harrow · Solar PV · 1-9 employees

  Renewable Energy Installers across London since 2004. Solar panels, home battery storage, air source heat pumps & smart EV chargers.

• S Slipform Technology Ltd London · Civil engineering · 1-9 employees

  Newly formed in 2024, Slipform Technology are striving to become market leaders in the Slipform industry. Offering services from supply and operate to

• S Smart Energie Greenford · Insulation · 1-9 employees

  Honest pricing, premium quality and certifications that matter: boilers, heat pumps, solar & battery, EV charging and insulation across the UK.

• S Smartswitch Energy LTD London · Electrical

  Smartswitch Energy LTD provides reliable electrical services and energy solutions for homes and businesses, specializing in business electricity and g

• S SN SOLAR LIMITED London · Solar PV

  SN Solar Limited provides sustainable solar solutions across the UK, harnessing sun, wind, and water for cleaner energy. They offer installation, main

• S So Go Solar Ltd Sutton · Solar PV · 1-9 employees

  So Go Solar are London Solar Panel and PV photovoltaic systems installers in homes and businesses. Free quotes and expert fitting in London, Surrey &

• S SoftBrooks London · Security systems · 1-9 employees

  SoftBrooks Limited is a multi-disciplinary technology and telecoms services provider offering cutting-edge digital solutions for organisations looking

• S Sol Solar Ltd London · Solar PV

  South East England's trusted solar experts, Sol Solar Ltd offers comprehensive solar PV and battery storage solutions for homes and businesses, saving

• S Sol4r Energy Ltd Sutton · Solar PV · 1-9 employees

  Sol4r Energy designs and installs solar PV systems, battery storage, and EV charging solutions for homes and businesses across the UK.

• S Solar Installer List London · Solar PV · 1-9 employees

  Solar Installer List is a directory for comparing solar panel installers, reading reviews, and checking MCS certification. Find trusted local companie

• S Solar Ldn Ltd London · EV charging · 1-9 employees

  SolarLDN is a family-run renewable energy specialist in West London, offering EV charge point, Solar PV, and Heat Pump installations for domestic and

• S Solar Sparky Electrical Ltd London · Solar PV · 1-9 employees

  MCS-certified solar panel & battery storage installers serving London and South East England. Family-run, no pushy sales. Get a free quote today.

• S Solar Voltaics Ltd London · Solar PV · 10-49 employees

  Solar Voltaics are specialist solar panel installers for commercial, industrial, public sector, agricultural and domestic markets across the UK. Exper

• S Solar4Good Harrow · Solar PV · 1-9 employees

  MCS-certified solar panel and battery installation across the UK, fitted by our own in-house team. Free survey, honest advice, no pressure. Get a quot

• S Solarline Energy Wembley · Solar PV

  Solarline Energy specialises in designing and installing cutting-edge solar panel systems for domestic and commercial customers, offering sustainable

• S Solarman 7 Ltd London · Solar PV · 1-9 employees

  Solarman7 Ltd is a reputable provider of top-quality solar energy solutions in the UK, established in 2013. They offer solar panel and battery install

• S Solarpro Holding PLC London · Solar PV

  Solarpro is a global leader in utility-scale renewable energy solutions, with over 14 GW installed across 16+ countries. Specializing in Solar, Wind,

• S SOLARTRIC SOLUTIONS LTD Harrow · Solar PV

  Solartric offers tailored solar and electric solutions designed to power your home or business efficiently and sustainably. Certified installer of Lea

• S SolaSkirt Fetcham · Solar PV

  Revolutionary solar panel pigeon proofing for a sleek, black edged look, covering up unsightly gaps & fixtures. Get SolaSkirt for your solar system.

• S Solev Energy Group Ltd London · Solar PV

  Accelerating the UK's Net Zero transition with fully funded solar carports, battery storage, and energy-positive buildings for schools and public esta

• S SOLID RENEWABLES LIMITED Radlett · Solar PV · 1-9 employees

  Solid Renewables offers a complete renewable energy installation service, providing unbiased advice and high-quality installations for biomass boilers

• S Sollaris Ltd London · Solar PV · 1-9 employees

  Sollaris provides solar panels, heat pumps, air conditioning and electrical installations. Quality solar panels systems and HVAC services.

• S Solus Electrical Contractors Ltd Walton-On-Thames · Electrical

  Solus Electrical Contractors Ltd offers electrical, renewable energy, solar PV, and EV charger installations. Based in Surrey, they serve residential,

• S Solutions Tailormade London · Security systems · 10-49 employees

  Specialist systems integration for property and estate managers. Lighting control, solar farm security, alarm systems, Dolby Atmos cinema, AV and busi

• S Sonnat Construction And Maintenance Co Ltd. Hampton, · Solar PV · 1-9 employees

  Sonnat Construction and Maintenance offers a range of services for homeowners and businesses, specializing in energy efficiency retrofits, solar therm

• S Source London · EV charging

  Source provides ultra-rapid, reliable, and renewable EV charging solutions across the UK and Ireland, with a growing network of over 3000 charge point

• S Soventix Epc UK Ltd London · Solar PV

  Soventix EPC UK LTD is a global leader in renewable energy, specializing in solar project development, engineering, procurement, and construction (EPC

• S Sp Group (Hull) Ltd London · Electrical

  SP Group is a family-run business with over 20 years of experience in electrical services, specializing in Solar PV, EV charging, and battery storage

• S Specific Heat (London) Ltd London · Heating & ventilation · 10-49 employees

  Specific Heat (London) Ltd offers HVAC and refrigeration energy management, consultation, design, and support services across the UK and Republic of I

• S Splash Renewable Tech London · EV charging

  Splash connects your home EV charger with nearby drivers, allowing hosts to earn from unused chargers and guests to avoid public charging queues.

• S Sputnik Tv Ltd London · Security systems · 1-9 employees

  Sputnik TV Ltd offers comprehensive TV installation, CCTV systems, door entry, and network solutions across London. Specializing in home cinema, custo

• S Square One London · Main contractor

  Global recruitment specialists in Blockchain, Development, Cloud, Gaming, ERP, Oracle, SAP, Life Sciences, Utilities, and Telecom. Over 30 years of ex

• S STANDARD ENERGY LTD London · Solar PV

  Standard Energy LTD provides essential services for electricity, renewable energy, communications, and smart solutions, aiming for comfort and efficie

• S Starfix Geosolutions Services Limited Rainham · Civil engineering · 1-9 employees

  Starfix Geosolutions Services Limited provides Geomatics, Geotechnical and Geophysical solutions to the Energy Industry in Nigeria and Sub-Saharan Afr

• S Statom Plant Ltd London · Civil engineering · 10-49 employees

  Statom Group is a leading independent construction services business, specialising in civil engineering, piling, remediation, groundworks, RC frames,

• S Stats Energy Solutions Ltd Harrow · Solar PV

  STATS Energy Solutions Ltd is a leading expert in solar panel technology, EV chargers & battery installations across the UK. Cut energy costs, reduce

• S STAYBRIGHT SOLAR London · Solar PV

  Staybright Solar offers dependable solar panel PV, heat pump, battery storage, and EV charger installations. We provide tailored solar solutions for h

• S STL Tech Borehamwood · Utilities · 10-49 employees

  STL is a global leader in advanced connectivity solutions, providing end-to-end solutions for building AI-ready infrastructure, FTTx, Rural, Enterpris

• S Stonewest Ltd London · Restoration & heritage · 50-249 employees

  Award-winning Principal Specialist Contractor in Building Conservation, Restoration & New Build Masonry finishes. Serving the construction industry fo

• S Strabag UK Ltd London · Civil engineering · 250+ employees

  STRABAG UK, part of STRABAG SE, offers comprehensive construction services across water, energy, transport, and building sectors, integrating innovati

• S Strataforge Ltd London · Civil engineering

  Strataforge designs and integrates software, data controls and AI-assisted workflows for critical infrastructure and regulated operations.