Energy construction companies

4513 UK companies working in the energy sector.

• S SEC EMEA London · M&E contracting

  SEC EMEA is a technical service provider for Data Centre Infrastructure and Technology sectors, operating globally. They offer Design & Build, Project

• S Secure Cabling Solutions Ltd. Bathgate · Electrical

  Secure Cabling Solutions offers advanced infrastructure cabling with over 20 years of expertise, delivering tailored, comprehensive services with a co

• S Securilec UK Ltd Norwich · Electrical

  Securilec UK Ltd provides expert electrical, smart home, and security solutions in Norwich and Great Yarmouth. Offering installations and maintenance

• S Seddon Construction Ltd Bolton · Main contractor

  Seddon provide specialist services for the construction and maintenance of new and existing properties both residential and commercial.

• S See Electrical Ltd Crawley · Electrical

  Professional electrical and renewable services in Sussex and South East. Expert maintenance, testing, and project solutions tailored to your needs.

• S See Tech Ltd Mansfield · Electrical · 10-49 employees

  UK manufacturer of bespoke low voltage switchgear, distribution boards and control systems, offering design, manufacture, installation and commissioni

• S Seed Renewables Ltd Cambridge · Solar PV

  As a trusted UK-based EPC partner, we deliver turnkey solutions including solar PV, energy storage, EV-charging, M&E, construction, and O&M to reduce

• S Seen Services Ltd Widford · Electrical · 10-49 employees

  Seen Services offers state-of-the-art electrical and security solutions across commercial, industrial, energy, and rail sectors. Experienced team deli

• S SEFTON SOLAR LIMITED Liverpool · Solar PV

  Local experts in Solar Panels, Battery & EV Charging for domestic and commercial clients in Sefton and the North West. Offering affordable, quality se

• S SEH Ltd Skegness · Groundworks · 10-49 employees

  Nationwide suction excavation hire from the UK's pioneer of vacuum excavation. Safe, non-destructive excavation backed by 20+ years' experience.

• S Seivwright Brothers Ltd Banff · Utilities · 50-249 employees

  Seivwright Brothers Ltd is a nationally reputable contractor in North East Scotland specialising in surfacing, utilities (water, sewer, telecoms, elec

• S SELECT CONTROL LIMITED Horsham · Heating & ventilation

  Select Control | BMS & Energy Control Systems solutions with 15 years of expertise. Specialising in project delivery, energy surveys, and consultancy

• S Semperian Group Limited London · Civil engineering

  Semperian Group Limited invests in and manages social infrastructure across the UK and Europe, providing essential public services and aiming for posi

• S Send It Solar Ltd Portsmouth · Solar PV

  Send It Solar are Solar Panel Installers in Hampshire, West Surrey, and West Sussex. We install Solar PV Systems for commercial and domestic propertie

• S Senergy Heating Ltd Reigate · Heating & ventilation

  MCS Accredited. Senergy Heating Specialise in Mechanical Design. Heating, Cooling and Electrical Services.

• S Senergy Innovations Belfast · Solar PV

  Material innovation for a low-carbon future. Delivering tomorrow's sustainable energy and material solutions.

• S Sensetech Solar London · Solar PV

  Sensetech Solar provides comprehensive solar energy consulting, installation, and aftercare services tailored for commercial organisations, helping bu

• S Sensor (UK) Ltd Preston · Waterproofing · 1-9 employees

  SENSOR DDS® is a global leader in geomembrane leak detection and liner integrity monitoring, offering advanced Electrical Leak Location (ELL) technolo

• S Sentinor Cheddar · Security systems

  Providing advanced hatch, perimeter and access-point protection systems for secure critical national infrastructure for over 25 years.

• S SERBAN DC London · Design & build

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

• S Service 2 (Hvac) Ltd Keighley · Heating & ventilation · 1-9 employees

  Service 2 (HVAC) Limited offers expert commercial mechanical and electrical installations, 24/7 nationwide maintenance, and life safety systems across

• S Ses Electrical (Kent) Ltd Sittingbourne · Electrical

  SES Electrical (Kent) Ltd offers reliable electrical solutions across Southern England, specializing in consumer units, EV charging, lighting circuits

• S Sesurveying Ltd Brighton · Site clearance

  Se Surveying is a land survey company based in Brighton, Sussex, providing site engineering services, measured building surveys, elevations and floorp

• S SET Electrical North Shields · Electrical

  SET Electrical is a reputable electrical services company in the North East of England, specializing in domestic, commercial, and industrial projects.

• S Seven Hills Solar Ltd Sheffield · Solar PV

  Sheffield's MCS accredited solar installers for domestic and commercial solar, battery storage, and EV charge points. Expert local service.

• S Severfield PLC Thirsk · Steel fabrication

  Severfield is the UK's leading structural steel expert, with decades of experience in shaping iconic buildings and essential infrastructure across div

• S Severn Access Ledbury · Cladding · 1-9 employees

  Expert industrial rope access services for high-maintenance environments across the UK. IRATA-certified technicians for wind farms, buildings, bridges

• S Severn Sparks Ltd Gloucester · Electrical

  Severn Sparks is a Gloucestershire-based home energy installation contractor, offering expert electrical services including EV charging, Air Condition

• S Severn Trent Services (Water And Sewerage) Ltd Coventry · Utilities

  Severn Trent Plc is a leading utility company providing water and sewerage services. They focus on sustainability, innovation, and delivering essentia

• S Severn Valley Renewables Ltd Shrewsbury · Solar PV · 10-49 employees

  Severn Valley Renewables are a Renewable Energy Company in Shropshire specialising in the supply and installation of cutting-edge renewable energy tec

• S Sf Contracting Ltd Glasgow · Civil engineering

  Glasgow-based civil engineering company specialising in hydro projects, groundworks, formwork, drainage, cable laying, and bridge building across Scot

• S Sf Mann Ltd. Enfield · Electrical

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

• S Sfi Electrical Ltd Fleet · Electrical · 1-9 employees

  SFI Electrical Limited specialises in Designing, Installing, and Commissioning AC & DC EV Charging, Solar and Battery Storage systems, Power, Lighting

• S SG Access Newbridge · Scaffolding · 10-49 employees

  Experts in rope access and work-at-height, specialising in access to demanding locations for specialist tasks, safely & efficiently. Problem solvers a

• S SG Power Distribution London · Electrical

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

• S Shaper C.I.C. Milton Keynes · Solar PV

  Shaper CIC offers accredited vocational training in renewable energy and circular economy principles, empowering communities and creating pathways to

• S Shard Projects Nottingham · Fit-out & interiors

  Shard Projects delivers high-quality interior environments and buildings. They offer integrated services including interior design, commercial fit-out

• S Sharp Technical Ltd Tamworth · Electrical · 10-49 employees

  MEP, Renewables and Construction Specialists based in Tamworth, Staffordshire. Delivering expert building services across five specialist divisions wi

• S Sharpfibre Ltd Basildon · Fire protection

  Since 1987, Sharpfibre have worked with clients from across the UK and a range of sectors to deliver passive fire protection of the highest quality.

• S Shaw Power Ltd Blackburn · Electrical

  Shaw Power Ltd provides electrical engineering services, specializing in LV & HV equipment operation, maintenance, and Arc Flash Hazard Analysis. Offe

• S Shawcan Energy Solutions Ltd Buckingham · Solar PV

  MCS-certified installers of Solar PV, Energy Storage, Heat Pumps & EV Chargers in Northamptonshire. Local, trusted & professional.

• S Shawton Engineering Newton Le Willows · Steel fabrication · 50-249 employees

  Shawton Engineering is a leading provider of structural steelwork and metalwork fabrication, specialising in design, fabrication, and installation for

• S SHAWTON INTEGRATED SERVICES LIMITED Newton Le Willows · Solar PV

  Shawton Integrated Services provides commercial Solar PV solutions, offering end-to-end design, installation, and compliance for businesses seeking to

• S Shazam Repairs Ltd Benfleet · Painting & decorating

  Nationwide hard surface repair specialists for commercial, construction and high-end environments. Save time, reduce costs and avoid replacement.

• S Shearwater Marine Services Ltd Dunoon · Marine & water engineering · 10-49 employees

  Diving and marine engineering specialists offering comprehensive solutions above and below the waterline. Known for professional, innovative, and comp

• S SHECO DEVELOPMENTS LIMITED Tipton · Heating & ventilation · 1-9 employees

  SHEco Group comprises six companies providing specialist engineering services in HVAC, Automotive, and Renewable energy sectors. Established in 1983,

• S Sheen Parkside Ltd London · Civil engineering

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

• S Sheridan M+E Belfast · M&E contracting

  Sheridan Mechanical + Electrical Services delivers full M&E solutions, facilities management and renewables for commercial projects across the UK and

• S Shine Solar Dartford · Solar PV

  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 Shiney Electrical Redruth · Electrical

  Shiney Electrical - Local electricians in Cornwall, specialising in solar PV & EV charger installation. MCS accredited.