Energy construction companies

4513 UK companies working in the energy sector.

• S Safer Charging Ltd Bedford · EV charging

  Safer Charging keeps EV charging estates safe, compliant and working, through specialist maintenance, technical surveys and compliance. Manufacturer a

• S Safer Solar UK Ltd Dartford · Solar PV

  Safer Solar UK Ltd are award-winning solar panel installers with 18 years of experience. Specialising in solar PV upgrades, battery storage, and pigeo

• S Safety Footprint Ltd St. Albans · Fit-out & interiors

  Construction Health & Safety Consultants offering expert guidance, practical advice, and reliable partnership to minimise risks and embrace best pract

• S Saffron Walden Electrical Saffron Walden · Electrical

  Saffron Electrical provides expert electrical design, installation, and maintenance services for residential, commercial, industrial, and agricultural

• S SAIM ELECTRICAL ENGINEERING Manchester · Electrical

  NAPIT registered & JIB Gold Card certified electrician in Manchester, Stockport, Bolton & Bury. 24/7 domestic, commercial, EV charging & EICR testing

• S Salisbury Training Solutions Gillingham · Plant hire

  Construction and plant training provider in the South of England, offering CPCS, NPORS, and NVQ courses for plant and lifting operations. Also provide

• S Salko UK Ltd Goole · M&E contracting · 10-49 employees

  Salko UK is a premier solutions provider for Mechanical and Electrical services in the Commercial, Industrial, Energy and Mining Sectors.

• S SALOGURU INTERNATIONAL UK LIMITED London · Electrical

  Saloguru International is a global supply chain solutions provider, specializing in power generation, distribution, electrical products, and sustainab

• S Salop Energy Shropshire Ltd Shrewsbury · Solar PV

  Leading specialists in solar energy in Shropshire, designing and installing solar photovoltaic (PV) and solar thermal systems for residential, commerc

• S Salsons Engineering Ltd Stoke-On-Trent · Civil engineering · 1-9 employees

  SALSONS is a leading multi-discipline firm providing Civil Engineering Solutions, Building Construction, Architecture & Structural Design, Engineering

• S Same Electricals Ltd South Shields · Electrical

  Trusted electrical contractors providing domestic and commercial electrical services across the North East & Cumbria. EV chargers, solar PV, consumer

• S Samuel Knight International Newcastle Upon Tyne · Rail infrastructure

  Samuel Knight International provide specialist recruitment solutions for the Renewable Energy, Technological and Sustainable Transport sectors.

• S Sandford Electrical Services Ltd Windsor · Electrical · 1-9 employees

  UK manufacturer of electrical control panels and BEMS experts. Providing consultation, design, and manufacturing services for bespoke electrical solut

• S Sarens (UK) Ltd Middlesbrough · Crane hire · 50-249 employees

  Sarens is the recognized worldwide leader and reference in heavy lifting and engineered transport. Established in the UK for over 30 years, we offer e

• S Saroya Electrics Ltd London · Electrical

  Saroya Electrics Ltd offers expert electrical solutions for homes and businesses in Birmingham, specializing in installations, repairs, EV charging, a

• S SAS Utilities Craven Arms · Utilities · 10-49 employees

  SAS Utilities is a leading multi-disciplined contractor offering nationwide project delivery in civil engineering, reinstatement, and utilities. Commi

• S SAS Utility Services Ltd Torpoint · Utilities · 1-9 employees

  SAS Utility Services Ltd provides comprehensive utility connections and metering services across the UK, including gas, water, electricity, and sewera

• S Satellite & Space Consulting Ltd Swindon · Property developer · 1-9 employees

  Satellite & Space Consulting Ltd offers expert satellite communications consultancy, leveraging over 25 years of global experience in business develop

• S Saunders Group Reading · Civil engineering · 1-9 employees

  Founded in 1925, RC Saunders Limited is a multi-disciplinary contractor delivering end-to-end engineering, fabrication, groundworks, and civil works f

• S Save Green Jobs Solihull · Insulation · 10-49 employees

  Save Green Jobs is a national campaign advocating for the protection of retrofit jobs and the UK's green transition workforce. It highlights job losse

• S Save with Solar Castleford · Solar PV

  Save with Solar: Affordable solar panels in the UK for 2026. Get expert advice, quotes & start saving on energy costs today!

• S Savent Solar Ltd Pulborough · Solar PV

  Expert local installers of bespoke solar power and renewables systems across Sussex & the South East. Save money on your bills today.

• S SAW McBride Shrewsbury · Main contractor · 10-49 employees

  SAW McBride is a construction company with a history dating back to 1955, specializing in commercial building, particularly food factories. They also

• S Saxlund International Ltd Winchester · Design & build · 1-9 employees

  Saxlund is a green tech company providing bulk materials handling, fuel handling, and combustion systems for biomass, waste-to-energy, and industrial

• S Saxon Expeditions Ltd Norwich · Marine & water engineering

  Marine and Technical Operations consultancy, training and construction support. Specialising in maritime support and safety for infrastructure project

• S Sb Construction (Herts) Ltd Bedford · Groundworks

  SB Construction (Herts) Ltd specialises in construction recruitment across the UK, placing labourers, groundworkers and general construction workers w

• S Sb Power Contractors Ltd Preston · Utilities

  SB Power Contractors specializes in engineering and design, delivering tailored solutions for AC substations, HVDC, renewables and BESS. Operating glo

• S SB4 Construction Llanfyllin · Main contractor

  Built for ambitious brands, bold visions and exceptional spaces. We specialise in creating places people remember, bringing together innovative design

• S Sbs (Ayrshire) Ltd. Glasgow · M&E contracting · 1-9 employees

  SBS Ayrshire Ltd supplies new and used process plant and equipment to the food, beverage, chemical, and pharmaceutical industries. They also offer mec

• S Sbs Electrical, Heating & Plumbing Services Ltd Burnley · M&E contracting · 10-49 employees

  SBS provides specialist mechanical and electrical services for commercial & industrial premises. With 50 years experience.

• S SCA Solar Crewe · Solar PV · 1-9 employees

  Leading solar panel installation company offering domestic, commercial, and industrial solar PV and renewable services. Enhancing energy efficiency an

• S Scaffold Access Solutions Ltd Leicester · Scaffolding

  Scaffold Access Solutions provides domestic and commercial scaffolding services, focusing on safety, efficiency, and quality for projects including so

• S Scaffolding And Access Supplies Ltd Glasgow · Scaffolding

  Trusted scaffolding company in Hillington Park, Glasgow. Scaffolding & Access Supplies Ltd offers reliable services for all commercial & industrial ne

• S Scarbrook Plumbing And Heating Ltd Doncaster · Heating & ventilation

  The UK's trusted provider of heating, electrical and renewable solutions, delivered with integrity. Scarbrook specialises in large-scale projects for

• S SCH Site Services Newton Aycliffe · Steel fabrication · 10-49 employees

  Structural steel fabricators in Newton Aycliffe, County Durham. Expert welding, erection, and site services across the North East.

• S Scope Services Group Ltd Corby · Electrical

  Scope Electrical offers a vast array of services focusing on handling commercial and industrial electrical: designs, maintenance, installations, testi

• S Scope Utility Solutions Ltd Gateshead · Utilities

  Scope Utility Solutions offers expert electrical and gas engineering services for domestic and commercial clients, specializing in smart metering, uti

• S Scorpion Utility Services Ltd Rayleigh · Utilities

  Scorpion Utility Services Ltd is your partner for safe, efficient, and resilient infrastructure, specialising in gas and water mains installation.

• S ScotFoam Dundee · Insulation

  Scotland's leading installer of high performance spray foam insulation, creating safer, warmer and more cost efficient spaces.

• S Scotia Energy Ltd Carluke · Solar PV

  Scotia Energy Ltd based in Carluke South Lanarkshire. We specialise in the installation of CHP units, EV Chargers & Energy Monitoring equipment as wel

• S Scotplant Contractors Ltd Huntly · Groundworks · 10-49 employees

  Scotplant Contractors Ltd is a specialist groundworks and plant hire company based in Huntly, Aberdeenshire, Scotland. They offer a wide range of serv

• S Scottish Water Horizons Ltd Stepps · Utilities

  Scottish Water provides essential water and wastewater services across Scotland, focusing on sustainability, innovation, and community engagement. The

• S ScrewFast Foundations Nottingham · Piling · 10-49 employees

  ScrewFast Foundations, part of the Van Elle Group, are leaders in steel piling innovation, specialising in helical piles and steel foundation solution

• S SDE Group Chesterfield · Electrical

  SDE Group offers turn-key solutions for businesses, specialising in commercial and industrial designs, fit-outs, and refurbishments. Services include

• S Sds Scaffolding (I.W.) Ltd Ryde · Scaffolding

  5* rated scaffolders based in Ryde, Isle of Wight. Over 30 years of experience and fully compliant, accredited and trained. Offering all types of scaf

• S SE Energy Solutions Tunbridge Wells · Insulation · 1-9 employees

  SE Energy Solutions Ltd UK is a leader in Commercial & Residential decarbonisation, energy efficiency and whole-house retrofits.

• S Sealane Inshore Ltd South Shields · Marine & water engineering

  Commercial diving and marine civil engineering company based in South Shields with good access to the River Tyne, Tees, Port of Sunderland and Port of

• S Seasight Davits UK Ltd Maidstone · Marine & water engineering

  Seasight Davits is a trusted supplier of davit cranes for the offshore wind industry, providing intelligent and customized solutions with a focus on q

• S Seatrium Offshore Renewable Services Ltd Lowestoft · Marine & water engineering

  Seatrium is a premier global player formed by the integration of Sembcorp Marine and Keppel Offshore & Marine, offering deep engineering expertise in

• S SEC Sunbury On Thames · Electrical

  Electrical contractor established in 2007, providing high-quality services for commercial and home projects including solar, EV charging, battery stor