Energy construction companies

4493 UK companies working in the energy sector.

• S Southern Solar Portsmouth · Solar PV

  Southern Solar specialises in solar PV panel installations, battery storage and EV charging solutions for homes and businesses. We deliver a bespoke s

• S Southern Structures Ltd Waterlooville · Groundworks · 10-49 employees

  Southern Structures has been set up to provide the South with a specialist combined groundwork, basement and concrete frame contractor to deliver cons

• S Southwest Solar & Renewables Ltd Bury St. Edmunds · Solar PV

  MCS-certified solar PV installation, battery storage, and EV charging for homes, businesses, and farms across the South West.

• 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 Sovereign Climate Solutions Ltd Bristol · Heating & ventilation · 1-9 employees

  Sovereign Climate Solutions specialise in Refrigeration Commissioning, offering a complete package from Installation to Service & Maintenance. We focu

• S SP Electricity North West Stockport · Utilities · 50-249 employees

  SP Electricity North West is the power network operator for the North West of England. We look after the overhead lines, underground cables and substa

• 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 Space Renewable Energy Ltd Portsmouth · Solar PV · 1-9 employees

  Space Renewable Energy Ltd offer renewable heating and electrical systems to domestic and commercial buildings throughout the UK. Expertise in Heat Pu

• S Space Solutions (Scotland) Ltd Aberdeen · Design & build · 50-249 employees

  Space Solutions are experts in design and build, fit-out, and consultancy, unlocking workplace potential across the UK.

• S Sparks Electrical Installations Ltd Lincoln · Electrical · 1-9 employees

  Sparks Electrical are a premier Electrical Installation Company in Lincoln serving Lincolnshire and surrounding areas.

• S Spartan Mechanical Services Ltd Leeds · M&E contracting · 1-9 employees

  Spartan Mechanical Services provides comprehensive mechanical solutions across healthcare, education, and commercial sectors, specializing in installa

• S Spartek Ecs Ltd Watton · Solar PV · 10-49 employees

  Spartek offers expert solar, electrical, and fire safety services across East Anglia, providing tailored solutions for homes and businesses.

• S Specialist Protective Coatings Wombwell, Barnsley · Steel fabrication · 10-49 employees

  Specialist Protective Coatings Ltd, based in Sheffield, South Yorkshire, specialises in surface preparation and the application of protective coatings

• 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 Spectra Energy Group Wigan · Heating & ventilation · 1-9 employees

  Spectra Energy Group Ltd are specialists in the design, installation and F Gas compliant maintenance of commercial & domestic HVAC systems, electrical

• S Spectra Solar Wigan · Solar PV · 1-9 employees

  Spectra Solar is a trusted UK company specializing in Solar PV and battery storage solutions for domestic and commercial clients. They offer professio

• S Spectrum Energy Systems Ltd Nottingham · Solar PV

  MCS-certified solar and battery installer in Nottingham since 2011. Over 1,000 installs, 5-year workmanship guarantee, all-in price. Book a feasibilit

• S Spectrum Fire Protection (UK) Ltd Walsall · Fire protection · 10-49 employees

  Spectrum Fire Protection (UK) Ltd is a leading engineering company specialising in fire and life safety systems, offering design, installation, mainte

• S Spera Construction Services Ltd Ross-On-Wye · Solar PV · 1-9 employees

  Spera Construction Services provides expert support for utility-scale solar and battery storage projects, specializing in site management, safety, and

• S Sphere Energy Solutions Ltd Bagshot · Solar PV · 1-9 employees

  Sphere Energy Solutions Ltd supplies and installs solar panels and EV chargers in Bagshot. MCS, RECC, and NICEIC accredited.

• S Spike Electrical Limited Sheffield · Electrical · 1-9 employees

  Spike Electrical Limited: Leading renewable energy and electrical innovation in Sheffield. Specialising in solar, battery storage, EV chargers, and co

• S Spiorad na Mara Edinburgh · Marine & water engineering · 50-249 employees

  Spiorad na Mara (Spirit of the Sea) is a wind farm project located off the west coast of the Isle of Lewis, with deep connections to the seafaring ind

• S Spirit Architecture Ltd Cheltenham · Restoration & heritage · 1-9 employees

  Spirit Architecture is a RIBA Chartered Practice offering architectural services, specialising in conservation, restoration, and sustainable design fo

• S SPJ Electrical Berkshire · Electrical · 1-9 employees

  SPJ Electrical offers best-in-class electrical solutions for domestic and commercial sectors in Berkshire, specialising in design, installation, and s

• S SPL Powerlines UK Coatbridge · Rail infrastructure · 250+ employees

  SPL Powerlines UK&I specialise in building sustainable transport & energy solutions, focusing on rail electrification, power, and distribution for loc

• 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 Springwell Electrical Ltd Hartlepool · Solar PV · 1-9 employees

  Springwell Electrical is a family-run MCS-certified installer of solar PV, battery storage, and EV chargers in the North East. They offer quality inst

• S SPS PowerBuild Bridport · Solar PV

  SPS PowerBuild is a dedicated Solarport installation partner, specialising in the safe, efficient and precise installation of Solarport solar mounting

• 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 Squirrel Energy Burnley · Solar PV · 1-9 employees

  MCS certified solar panel, battery storage & renewable energy installers across Lancashire, Yorkshire, Cumbria & Greater Manchester. Sunsynk & SolaX a

• S SR2 Renewables Bromborough · Solar PV · 1-9 employees

  Upgrade your energy system with solar panels Chester. Discover expert installation and trusted brands for your home or business.

• S SRP Biomass Services Hereford · Heating & ventilation · 1-9 employees

  HETAS approved biomass boiler servicing, troubleshooting, and repairs across the UK. Offering comprehensive annual services and intermediate cleans to

• S SS Systems Limited Rotherham · Fire protection

  SS Systems provide services in the Installation and Maintenance of Bespoke Fire & Security Systems. Over 25 years experience.

• S Ssb Renewables Ltd Liverpool · Solar PV · 1-9 employees

  SSB Renewables Ltd specialises in retrofitting renewable energy systems to homes, with 20 years of experience in the eco sector since 2013.

• S SSC Renewables Tiverton · Solar PV

  SSC Renewables & Electrical specialises in solar PV, EV charging, and electrical services for domestic and commercial clients, offering turnkey soluti

• S SSG Retrofit Glasgow · Solar PV · 1-9 employees

  Premium solar PV systems tailored to your property, designed, supplied, and installed by SSG Retrofit, making long-term energy savings.

• S SSU Renewables Luton · Solar PV · 1-9 employees

  Local, family owned business, providing residential & commercial installation for solar panels, battery storage & EV charging points.

• S Sswuk Ltd Crewkerne · Solar PV · 10-49 employees

  SSWUK Ltd is a nationwide renewable energy installation company developing, installing, and maintaining solar panels and inverters across the UK. They

• S St Electrics Ltd Northampton · Electrical · 1-9 employees

  ST Electrics Ltd is a fully accredited electrical contractor in Northampton providing expert services for domestic, commercial, and industrial clients

• S Staffordshire Solar Ltd Stone · Solar PV · 1-9 employees

  Staffordshire Solar, your premier solar energy experts in the Staffordshire area. Our company is powered by three dedicated electricians.

• S Staffs Electrical Solutions Ltd Stoke-On-Trent · Electrical · 1-9 employees

  Staffs Electrical Solutions are a local electrician company in Stoke-on-Trent, Staffordshire, offering electrical installations, testing, maintenance,

• S Stag Solar Solutions Maldon · Solar PV · 10-49 employees

  Expert solar panel installation in Essex since 2010. Cut energy bills with quality installs and optional battery storage. Get a free quote.

• S Stairhill Developments Ltd Ayr · Design & build

  Stairhill is a family firm synonymous with quality design and build projects throughout South West Scotland. New builds, conversions & more...

• 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 Stanfrank Bond Ltd Macclesfield · Restoration & heritage · 1-9 employees

  Stanfrank Bond Ltd offers expert project management, quantity surveying, and contract administration for historic buildings, blending heritage conserv

• S Star Green Heating Ltd. Stonehouse · Heating & ventilation

  Star Green Heating Ltd. offers expert heating engineering services in Gloucestershire and the Cotswolds, specializing in renewable energy, boiler inst

• 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 STARK ELECTRICAL SOLUTIONS LTD Immingham · Electrical · 10-49 employees

  Electrical and instrumentation design, installation, inspection, testing, and maintenance specialists. Over 25 years of experience in hazardous areas

• S Stark Infra-Electricity Ltd Horley · Utilities

  Stark is a full-circle energy data, metering, analytics, and infrastructure partner, delivering comprehensive solutions for energy management and Net