Utilities contractors working in energy

846 UK utilities contractors working in the energy sector.

• S SIS DRILL Gainsborough · Piling · 1-9 employees

  Family-run drilling specialists serving the UK from Lincolnshire. With 50 years' experience, we offer site investigation, water wells, soakaways, and

• S Sisko Group Fareham · Utilities · 10-49 employees

  Sisko is a National Delivery Partner to the Utilities & Field Service sectors, sourcing, training, mobilising and managing workforce solutions at scal

• S Site Team Services Ltd Oxford · Utilities · 1-9 employees

  Site Team Services offers topographical, measured building, laser scanning, and underground utility surveys, alongside site setting out and as-built s

• S Sixense Ltd Estate, Maidstone · Civil engineering · 250+ employees

  Sixense is an international company providing services in geotechnical, structural and environmental engineering and asset management.

• S Sjh Plant Ltd Preston, · Civil engineering · 1-9 employees

  SJH Plant Ltd is a civil engineering contractor in Preston, offering services for waterways, highways, energy, renewables, water waste and public real

• S Smart Gas Utilities Ltd Castleford · Utilities · 1-9 employees

  Smart Gas Utilities Ltd, founded in 2010 by Jim Lamb, specialises in gas meter installation and maintenance for independent gas transporters across Gr

• S SMART UTILITIES SCOTLAND LIMITED Denny · Utilities · 10-49 employees

  Smart Utilities Scotland Limited, established in 2013, specialises in gas mains and services replacement and installation for utility companies.

• S Smart Utility Services Barnsley · Utilities · 10-49 employees

  Smart Utility Services offers expert services in smart metering, I&C metering, traditional metering, and emergency work. EV charging coming soon.

• 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 SMS Glasgow · Utilities · 50-249 employees

  SMS is a leading integrated energy infrastructure company, delivering low-carbon energy infrastructure and technologies for sustainable homes and busi

• S Socialcru Ltd Runcorn · Utilities · 50-249 employees

  SocialCru is a UK-based company specialising in Smart Metering, Commercial Energy Savings and Cut Out Inspections, offering residential and commercial

• S Socotec Building & Real Estate Holdings Ltd Bretby · Asbestos removal · 1-9 employees

  SOCOTEC offers consultancy, testing, inspection and certification solutions for every asset lifecycle stage, from due diligence to sustainable practic

• S Sofia Offshore Wind Farm Limited Swindon · Civil engineering

  1.4GW wind farm on Dogger Bank, North Sea. Approaching completion in 2026. Further from shore, bigger turbines and technically more challenging than e

• 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 Solar Group Malvern · Solar PV · 1-9 employees

  Solar Group Utilities Ltd provides Solar PV expertise, total dedication to the highest service levels & an industry-leading approach.

• S Solseal Caldicot · Waterproofing · 10-49 employees

  The UK's leading supplier of sealants, adhesives & mortars, with speedy next-day delivery. Shop online from trusted brands like Sika, Everbuild, & Map

• S Sonae (UK) Ltd Wigan · Electrical · 10-49 employees

  Electrical, Instrumentation & Control Systems specialists in hazardous area environments. Design, Project Management, Installation, Panel Build & Comm

• S Sos Group Services Ltd Solihull · Utilities · 10-49 employees

  SOS Group Services Limited is a planned and reactive maintenance company specialising in underground water mains and drainage repair, replacement, and

• S Sound Planning Ltd Farnham · M&E contracting · 1-9 employees

  Sound Planning provides expert acoustic consultancy and noise control solutions for commercial, industrial, and domestic markets across the UK. Establ

• S South East Civils Ltd Hadlow · Civil engineering · 1-9 employees

  South East Civils offers expert groundworks, civil engineering, and commercial plumbing services across the UK, backed by decades of experience and ri

• S South East Site Engineers Ltd Civil engineering · 1-9 employees

  Structural movement monitoring, construction setting out, topographical land surveys and GPR utility site engineering surveyors since 2003.

• 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 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 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 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 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 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 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

• 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 Stmt Ltd Hull · Utilities · 1-9 employees

  STMT provides electricity infrastructure services, powerline asset inspections, survey & condition reports, and height rescue & industry training.

• S Stockton Group Wakefield · Main contractor · 10-49 employees

  Stockton Group are frontline specialists in Trenchless Drilling, Civils and Pipeline Solutions, turning complex challenges into problems solved with e

• S Stonbury Ltd Bedford · Civil engineering · 250+ employees

  We deliver sustainable water, wastewater and environmental infrastructure solutions across the UK, specialising in asset maintenance, refurbishment &

• S STRUCTURA Project Services Manchester · Design & build

  STRUCTURA Project Services: Expert construction, project management, and compliance consultancy. We build with integrity, delivering exceptional resul

• S Stuart Group Ltd Shropham · Main contractor · 10-49 employees

  Stuart Group Ltd is a leading UK supplier of generators and pumps, specialising in power generation and dewatering solutions. With over 40 years of ex

• S Stuart Wells Ltd Shropham · Drainage · 10-49 employees

  Stuart Wells Limited, Specialists in dewatering, groundwater and ground remediation systems. 40 years experience in construction dewatering, well & ge

• S Subadra Consulting Ltd Stoke Mandeville · Groundworks · 10-49 employees

  Subadra are experts in ground solutions, offering site investigations, geo-environmental consultancy, remediation, and laboratory services. They focus

• S Subsurface Hydro Ltd London · Groundworks · 1-9 employees

  Experienced Ground Source Energy Drilling Contractor and Water Supply Borehole Specialist providing a range of Groundwater Technologies. We offer a co

• S Suction Excavator Solutions Ltd Roxton · Groundworks · 10-49 employees

  Suction Excavator Solutions Ltd is a leading provider of suction excavation services across the UK, specialising in safe and efficient digging solutio

• S Sutro Group Ltd Cardiff · Civil engineering · 1-9 employees

  UK specialists in rope access, drone inspection and NDT services. Delivering safe, efficient asset integrity solutions for utilities, energy and indus

• S Svella Connect Ltd Carlisle · Utilities

  Svella Connect is a leading provider of telecoms services and digital infrastructure, delivering efficiency and innovation for the UK's largest teleco

• S Swan Environmental Services Normanton · Civil engineering · 1-9 employees

  Swan Environmental Services is a multidisciplinary company established in 2007, offering a wide range of environmental, waste management, civil engine

• S Swarco UK & Ireland Ltd Basingstoke · Traffic management · 250+ employees

  SWARCO UK & IRELAND LTD is a market leader in Intelligent Transportation Systems (ITS), providing reliable mobility solutions worldwide. They offer a

• S Sweco UK Holding Ltd Leeds · Civil engineering · 250+ employees

  Sweco UK is a leader in design, engineering and environmental consultancy, delivering integrated solutions across buildings, transport, water, energy,

• S Switch On Ltd Dudley · Electrical · 10-49 employees

  Switch On Ltd delivers expert electrical engineering for solar, BESS and ICP projects across the UK. Trusted, accredited and compliant.

• S Switchd London · Utilities · 10-49 employees

  Switchd is an impartial service that searches the energy market daily, automatically switching you to the best energy deals to save you money.

• S Symbiona UK Ltd. London · Design & build · 1-9 employees

  Symbiona is a provider of wastewater treatment technology, water recycling, and organic waste fermentation. They offer solutions for biogas and bioene

• T Tanks 2 You Inverness · Utilities · 1-9 employees

  Family run oil tank installation & replacement specialists throughout Northern Scotland including Inverness and the Highlands.

• T Task Contract Solutions Ltd Buscough · Main contractor · 10-49 employees

  Task Contract Solutions Ltd delivers innovative construction and renewable energy solutions, focusing on sustainability, decarbonisation, and energy-e

• T Taylor Woodrow Construction Watford · Civil engineering · 50-249 employees

  Taylor Woodrow is a leading UK infrastructure company, delivering complex engineering solutions for energy, transportation, and strategic infrastructu

• T Teamforce Labour Ltd Borehamwood · Rail infrastructure · 10-49 employees

  Teamforce Labour Limited is a specialist labour provider for Tunnelling, Rail (Safety Critical), Energy, and Construction sectors. Family-run since 20