Energy construction companies

4513 UK companies working in the energy sector.

Caecillian Ltd Stockport · Utilities · 10-49 employees
Trusted partners to the utility sector. Providing exceptional gas, water, wastewater, and power services to domestic and commercial clients.
CAF Renewables Newcastle Upon Tyne · Solar PV
CAF Renewables is dedicated to sustainable energy solutions, with expertise in Solar PV, Battery Storage, EV Charging, and Combined Heat and Power.
Caithness Chamber of Commerce Thurso · Scaffolding · 10-49 employees
Caithness Chamber of Commerce represents over 200 businesses in Caithness, acting as the voice of the business community and promoting the area as Ope
Calder Electrical Services Ltd Barnsley · Electrical
Electrician services across Wakefield to meet the demands of our clients. These include all aspects of Domestic, Commercial and Industrial installatio
Caldera Heat Batteries Ltd Fareham · Heating & ventilation
Caldera Storage Boilers convert renewable electricity into industrial steam, helping manufacturers cut gas use, reduce exposure to volatile energy pri
CALDO ENERGY Liverpool · Heating & ventilation
Caldo is redefining home heating and cooling with intelligent, efficient AI-driven systems. Based in Liverpool, we engineer next-generation energy tec
Caledonia Insulation Services Ltd Glasgow · Insulation
Industrial & Commercial Insulation Specialists in Glasgow. Reduce Energy Loss, Improve Efficiency & Stay Compliant. Thermal, Acoustic & Cryogenic Insu
Callmac Scaffolding (UK) Ltd Grimsby · Scaffolding · 1-9 employees
Callmac Scaffolding UK LTD are offshore scaffolding specialists. We offer commercial, industrial and specialised bespoke design scaffolding with a rem
Calmech Ltd Edinburgh · Heating & ventilation
Calmech Ltd is a mechanical services contractor specialising in heating, plumbing, and gas projects for commercial and industrial clients across the U
CalTech Energy Muir Of Ord · Solar PV
CalTech Energy specialises in Solar PV, Battery Storage and EV Charging across the Highlands. We are a small, local business committed to providing a
Calves Hill Ltd Cirencester · Utilities
Calves Hill Ltd specialises in oil and water tank services including installation, repair, maintenance, and replacement. OFTEC registered technicians
Cambrensis Civil Engineering Ltd Abergavenny · Civil engineering
Cambrensis is a Welsh civil engineering company operating as both Principal Contractor and Subcontractor across Wales, the M4 Corridor and the South W
Cambridge Clean Heat Ltd Cambridge · Heating & ventilation
Air Conditioning and Heat Pump Conversion Specialists, Service and Maintenance engineers. We offer Boiler Upgrade Scheme assistance for Air Source Hea
Cambridge Electrical Services Ltd Cambridge · Electrical
Cambridge Electrical Services are the area's leading electricians, dedicated to keeping homes and businesses safe with fast, friendly, and competitive
Cambridgehok Construction Ltd Brough · Design & build · 10-49 employees
CambridgeHOK is the UK's leading horticultural engineering and construction company, specialising in vertical farms, commercial glasshouses and energy
Cambs Renewables Ltd Huntingdon · Solar PV
Cambridgeshire's trusted renewable energy partner, specialising in solar PV, battery storage, and wind turbine solutions for agricultural, commercial,
Cammach Industries Ltd Keith · Heating & ventilation
Cammach Industries are specialist engineers based in Aberdeen, Scotland, serving onshore and offshore oil and gas industries. They offer filtration, H
CAMMO SOLAR SOLUTIONS LTD Falkirk · Solar PV
Expert solar monitoring services for homes and businesses across the UK, ensuring optimal performance and efficiency. Reduce costs and contribute to a
Campbell Electrical & Renewables Ltd Hull · Electrical · 1-9 employees
Innovative electricians in Hull offering commercial & domestic electrical services, smart home solutions, AV, and renewables. Electrical design & inst
Canadian Solar Projects K.K. London · Solar PV
Canadian Solar Projects K.K. develops, constructs, and manages solar power generation facilities, contributing to stable, environmentally friendly ene
Canal & River Trading CIC Ellesmere Port · Civil engineering
The Canal & River Trust is the UK's largest charity dedicated to protecting and caring for 2,000 miles of historic waterways across England and Wales.
Canary Wharf Ltd London · Main contractor · 50-249 employees
Canary Wharf Ltd is a certified Ugandan Metals & Minerals Firm, licensed by Uganda's Directorate of Geological Survey and Mines. Specializing in gold
Cann Solar Ltd Chesterfield · Solar PV
CANN SOLAR LIMITED offers comprehensive solar energy solutions for UK homes and businesses, including residential and commercial solar installations a
CANNON ELECTRICAL Hull · Electrical
Electrical contractors based in Hull, designing, installing, and maintaining electrical systems for domestic and commercial clients. Specialising in E
Capel Group Ltd Tonbridge · Fencing
Specialist fencing and vegetation management contractors. A family run business with over 30 years of experience.
Capital A London · Main contractor · 1-9 employees
Capital A is an investment company that powers journeys, moves goods, creates experiences and builds brands through travel, logistics, engineering, fo
Capital Energy London · Solar PV
Capital Energy is dedicated to improving homes and businesses through decarbonisation and energy bill reduction, offering accredited Solar PV, Heat Pu
Capital Hydraulic Services Ltd Bridgend · Utilities
Capital Hydraulic Services offers hydraulic hose replacement, repairs, and maintenance in Bridgend and a 50-mile radius. With over 20 years of experie
Capri Electrical Ltd Stoke-On-Trent · Electrical
Reliable electricians in Staffordshire and Cheshire offering domestic and commercial electrical services. Get a free quote today from Capri Electrical
Cara EPS Irlam · Insulation · 10-49 employees
Cara EPS are trusted installers of home efficiency improvements, offering tailored advice and energy-saving measures. Accredited and working under gov
Carbon Control Ltd Nantwich · Solar PV
Carbon Control Limited helps businesses understand, manage, and reduce energy consumption, costs, and carbon emissions through tailored solutions and
Carbon Credit Group Chorley · Solar PV
Carbon Credit Group helps businesses achieve zero energy bills and net zero goals through expert guidance and renewable technology installation.
Carbon Legacy Ltd East Leake · Solar PV
Renewable energy consultants and installers of Solar PV, Tesla Powerwall battery storage and Nibe heat pumps for homes and businesses. Enquire today.
Carbon Save Ltd Huddersfield · Solar PV · 1-9 employees
Yorkshire's renewable energy specialists. MCS-certified solar PV, air source heat pumps, battery storage and insulation. Free home survey and grant gu
Carbon Saving Group Ltd Plymouth · Solar PV · 1-9 employees
Carbon Saving Group offers renewable energy systems across the UK, specialising in solar PV, battery storage, EV charging, and air source heat pumps f
Carbon.Climate.Certified Ltd Leeds · Design & build
Carbon.Climate.Certified is an award-winning UK-based sustainability consultancy offering holistic, sustainable solutions in the built environment.
Carbon3 Ltd Maidstone · Solar PV · 50-249 employees
Leading decarbonisation specialist offering renewable services including solar PV, battery storage, and EV chargers across the UK.
Cardiff Demolition Company Ltd Cardiff · Demolition
Cardiff Demolition is an NFDC accredited specialist providing demolition, dismantling, site reclamation and remediation services across the UK. They h
Cardinal Engineering Ltd Crawley · Civil engineering
Multidisciplinary engineers, programme and project management consultants involved in the development and delivery of capital projects. Specialising i
Cardinal Integrated Services Ltd Portsmouth · Electrical · 1-9 employees
Trusted solar panel installers in Hampshire and surrounding areas, saving homes and businesses on energy bills with reliable installations and mainten
Carel U.K. Ltd. Chessington · Heating & ventilation
CAREL UK LTD is a global B2B specialist in HVAC/R control technologies, developing solutions for efficiency, connectivity, and sustainability in syste
Carey Consulting (Ni) Ltd Civil engineering
Chartered Civil Engineering Consultancy based in Coleraine, Northern Ireland, providing advice, design, and expert witness services for land developme
Carey Group Ltd London · Demolition
Careys is a family-owned construction company with over 50 years of experience, delivering a wide range of engineering, build, and construction servic
CARIB ELECTRICAL LTD Southampton · Electrical
Expert electrical and renewable energy specialists providing solar panel installations, battery storage, EV charging, and comprehensive electrical tes
Caribou Electrical Ltd Swadlincote · Electrical
Expert design, installation, and commissioning of electrical systems up to 400v, along with PV and battery storage solutions. Transform your energy ma
Carlaustan Contracts Ltd Stirling · Civil engineering
Carlaustan Contracts Ltd offers civil maintenance, groundworks, and drainage solutions across the UK, specialising in renewable energy and constructio
Carnegie Home Solutions Shipley · Driveways & paving
From driveway cleaning to solar panel installation, our expert team boosts your home's curb appeal and energy efficiency. We're here to help!
Carr Civil Engineering Ltd Bournemouth · Civil engineering · 1-9 employees
Carr Civil Engineering Limited is a family-owned enterprise established in 2009, providing a comprehensive range of Civil Engineering services, primar
Carrick Consultancy Ltd Redruth · Insulation
Carrick Consultancy Ltd is a Cornish based firm working with local organisations, large landed estates and private clients, to establish funding to su
Carter Electrical Installation Ltd Reading · Electrical · 10-49 employees
Carter Electrical Installations Ltd are NICEIC electricians in Reading providing prompt and reliable commercial, domestic & industrial electric instal

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