Energy construction companies

4513 UK companies working in the energy sector.

• C Chester Sparks Electrical Services Ltd Wrexham · Electrical

  Chester Sparks Electrical Services Ltd: Trusted UK-wide electrical contractor specialising in industrial, commercial, and domestic work. Safe installa

• C Chg Electrical Ltd Sheffield · M&E contracting · 10-49 employees

  Leaders in Engineering and Digital Transformation, delivering MEICA, EICAT, and Digital Transformation solutions across Water Utilities, Rail, Steel,

• C CHG South West Bridport · Plumbing

  Trusted plumbing, heating, electrical and renewable energy specialists across the South West. 24/7 emergency callout. Book a quote or get a free heat

• C Chilcott Plant Hire Ltd Cornwall · Groundworks · 1-9 employees

  Groundworks contractor and plant hire based in Cornwall, specialising in demolition, excavation, screening and crushing services, recycled aggregate,

• C Chilled System Solutions Ltd Coventry · Air conditioning · 10-49 employees

  Coventry-based experts in commercial air conditioning, chiller systems, and air-to-water heat pumps. Offering installation, service, repair, and maint

• C Chiltern Solar Ltd Witney · Solar PV

  Expert solar and battery energy storage solutions for homes and businesses across southern England. Dedicated to sustainability and customer savings.

• C Chiltern Thrust Bore Ltd. Olney · Civil engineering

  Trenchless technology specialists since 1994, Chiltern Thrust Bore Ltd is a leading NO-Dig company offering a range of trenchless applications with a

• C CHINT GLOBAL (UK) LIMITED London · Electrical · 1-9 employees

  CHINT provides electrical and smart-energy solutions for power utilities, industrial facilities, buildings, data centers and renewable-energy projects

• C Chris Carr Electrical Contractor Ltd Filey · Electrical

  Chris Carr Electrical Contractor Ltd is your trusted electrical company serving Filey and surrounding areas. Offering expert electrical services for h

• C Chris Sedgeman Scaffolding Ltd. Penzance · Scaffolding · 10-49 employees

  Chris Sedgeman Scaffolding provides Domestic, Commercial and Specialist access scaffolding to a professional standard across the UK. Founded in 1996,

• C Chris Sibley Groundworks Ltd Liskeard · Groundworks · 10-49 employees

  Chris Sibley Groundworks Ltd are a professional ground works and civil engineering company, assisting major building projects all around Cornwall and

• C Chrs Energy Ltd Northallerton · Heating & ventilation

  CHRS Energy develops modular, renewable thermal infrastructure harnessing heat from clay strata for heating, cooling, and heat rejection. Scalable for

• C Cidon Construction Ltd Barnsley · Concrete works

  Cidon Construction are reinforced concrete contractors specializing in RC frame and civil engineering projects across the UK since 2000.

• C Circet (Ni) Ltd Berkshire · Utilities

  Circet is a leading Network Service Provider in Europe and a major player in the global telecommunications industry, operating across Europe and North

• C Circet UK Wireless Academy Hartlebury · Fire protection

  Circet UK Wireless Academy offers specialized training in wireless telecommunications, health and safety, and technical skills. With expert instructor

• C Citigroup Centre 1 Ltd London · Property developer

  Citi is a leading global bank for institutions with cross-border needs, a global provider in wealth management and a U.S. personal bank.

• C City Energy Llanishen · Heating & ventilation · 50-249 employees

  City Energy offers accredited courses for the renewable energy sector, including heat pumps, Solar PV, and EV Chargers. Providing quality services sin

• C Civil Connect Subsurface Birmingham · Civil engineering

  Civil Connect Subsurface transforms complexity into lasting solutions. Specialists in surveying, drainage, utility infrastructure for Rail, Water & Hi

• C Cjh Solar Ltd Liverpool · Solar PV

  Bespoke solar PV and battery storage systems designed and supplied across the UK. DNO applications, complete system supply and installer support from

• C Cjl Civils Ltd Todmorden · Civil engineering

  CJL Civils Ltd is a dedicated team of experts committed to delivering exceptional civil engineering services tailored to your specific needs. Trust ou

• C CJN Solar Leeds · Solar PV · 1-9 employees

  MCS-certified solar panel, battery and EV charger installers based in Leeds. Serving homes and businesses across Yorkshire.

• C Cjw Electrical (Wiltshire) Ltd Bradford On Avon · Electrical

  CJW Electrical (Wiltshire) Ltd offers professional electrical services, including rewiring, solar panel and battery installations, and EV charging. MC

• C CK Solars Market Drayton · Solar PV

  CK Solars installs domestic & commercial solar PV panels, roof repairs, maintenance, family-run, 20+ years' experience for quality, sustainability.

• C Clade Engineering Systems Group Ltd Bristol · Heating & ventilation · 50-249 employees

  UK manufacturer of air source heat pumps for commercial & industrial use. Clade Engineering Systems design, supply, install and maintain.

• C Clarior Group Ltd London · Solar PV

  Clarior Group specialises in developing renewable energy projects, particularly solar power. They offer expert support, project management, and site s

• C Claritas Investments London · Solar PV

  Claritas Investments is an energy transition investor focused on growth markets in the EMEA region, creating investment platforms for commercially via

• C Clarity UK Ltd Saffron Walden · Electrical · 1-9 employees

  Clarity UK provides high quality audio visual design and installation to public buildings and commercial offices in the UK.

• C Clarke Construction (Services) Ltd Walsall Wood · Main contractor · 10-49 employees

  Fully qualified and knowledgeable construction company with 75+ years of experience. We offer nationwide quality construction projects specialising in

• C Clarke Electrical Evesham · Electrical

  Local electricians in Evesham, Clarke Electrical & Property Care Ltd offer renewable energy solutions, domestic & commercial services, and 24/7 emerge

• C Clarke Renewables Plymouth · Solar PV · 1-9 employees

  Clarke Renewables offers Solar Installation, Battery Storage Solutions and other Electrical Work to the South West. We are a Member of the RECC, Napit

• C Clarkson Evans Ltd Gloucester · Electrical

  Clarkson Evans is the UK's largest electrical and solar subcontractor for new homes, established for over 40 years. They are a leading electrical cont

• C Clean Energy 4 You Blackburn · Heating & ventilation

  Clean Energy 4 You provides energy-saving home improvements through government-backed schemes like the ECO Scheme. They offer support for insulation,

• C Clean Energy Nationwide Burnley · Insulation · 10-49 employees

  Clean Energy Nationwide have over 20 years of combined experience in the insulation industry, helping out hundreds of families across the UK.

• C Clean Nrg Solar Solutions Ltd Wellington · Solar PV

  Clean NRG Solar Solutions Limited is a new company focused on providing solar photovoltaic (PV) solutions for residential and commercial clients. Spec

• C Cleantech Civils Ltd. Chester · Civil engineering

  Cleantech Civils is a civil engineering company specializing in wastewater treatment, energy systems, and built environments, operating across Ireland

• C Clear Blue Energy Ltd Alresford · Solar PV

  Clear Blue Energy provides innovation and commercialisation support for low carbon energy technology, focusing on microgeneration, distributed energy,

• C Clear Contracting Solutions Portsmouth · Concrete works

  Clear Contracting Solutions offers CIS and payroll services for construction and rail industries, ensuring HMRC compliance and eliminating employment

• C Clear Future Energy Orpington · Solar PV

  Clear Future Energy offers expert solar panel installation, battery storage, and EV charging solutions for homes and businesses in South England. Get

• C Clear Skies Energy Ltd Harrogate · Heating & ventilation

  Clear Skies Energy Ltd specialises in renewable energy and heat pumps in Harrogate, Skipton. Sustainable, energy-efficient home heating systems.

• C Clear Solutions International Ltd Wem · Civil engineering

  Clear Solutions provides industry-leading drilling fluid additives and waste-reducing products for the global drilling and underground construction ma

• C Clearbell Developments Ltd London · Property developer

  Clearbell Capital is a privately-owned real estate fund management & advisory business known for thinking around, over and through challenges.

• C Clearline Ec&I Engineering Ltd Manchester · Electrical

  Clearline EC&I Engineering provides electrical and instrumentation services for oil & gas, energy, manufacturing, and pharmaceutical sectors. Speciali

• C Clearsky Power Ltd Coventry · Solar PV

  Clear Sky Power designs, installs, and maintains high-performance commercial solar systems tailored for UK businesses, reducing energy costs and carbo

• C Clearsol Renewables Ltd King'S Lynn · Solar PV

  Clearsol Renewables specialises in O&M for commercial & industrial solar PV systems, ensuring peak efficiency and maximum returns for your solar inves

• C Clearvolt Nether Alderley · Solar PV

  Clearvolt offers fixed-price solar Power Purchase Agreements (PPAs) for large commercial properties, eliminating the need for capital investment and p

• C Clearwater Electrical Ltd Aberdeen · Electrical · 1-9 employees

  Established in 2010, Clearwater Electrical provides comprehensive installation, maintenance, and design services across electrical and plumbing for va

• C Clever Solar Limited London · Solar PV

  Clever Solar Limited offers efficient solar and heat pump systems in the UK, providing sustainable energy options for homes.

• C Clevertronics International UK Ltd London · Electrical

  Clevertronics is a market leader in emergency lighting innovation, specialising in the design, development, manufacturing and supply of emergency and

• C CLHE Electrical Services Banff · Electrical

  CLHE Electrical Services are electrical contractors based in Fordyce, Aberdeenshire, Scotland. Established in 2018, we specialise in Solar PV and batt

• C CLI Cable Ltd Hartlepool · Electrical

  CLI Cable Ltd provides expert HV & LV cable installation for industrial and infrastructure projects across the UK. Safe, compliant and experienced.