Energy construction companies

4513 UK companies working in the energy sector.

• R Refractory Consultancy Services Ltd Clacton-On-Sea · Bricklaying · 1-9 employees

  Expert refractory installation, inspection, and consultancy services for petrochemical, power generation, cement, and heavy industry worldwide. 40+ ye

• R Refresh NI Belfast · Heating & ventilation · 10-49 employees

  Refresh NI offer a variety of affordable energy efficient home improvements across NI! EV Charge Point Installers | Gas Conversions & More |

• R Refrigeration (Mitton) Ltd Carlisle · Air conditioning · 1-9 employees

  Refrigeration (Mitton) Ltd has been a key player in the Air Conditioning and Refrigeration industry for over 60 years, offering quality sales and serv

• R Regen Renewables Ltd Daventry · Solar PV

  Regen Renewables installs Air Source Heat Pumps and Solar Panels in Northampton and the Midlands. Cut energy bills and reduce your carbon footprint wi

• R Regents Contracting Ltd Billericay · Bricklaying

  Regents Contracting Limited is a specialist brickwork contractor founded in 1998, committed to service excellence, health, safety, and wellbeing. They

• R Relative Power Ltd Chesterfield · Solar PV · 1-9 employees

  Relative Power Ltd offers expert Solar PV, Battery Storage, and Air Source Heat Pump installations in the Chesterfield area.

• R Reliable Contractors Ltd Ashford · Civil engineering · 1-9 employees

  Reliable Contractors provides skilled labour for major infrastructure projects across the UK, with over 50 years of experience in sectors like Nuclear

• R Reliance Construction Solution Ltd Birmingham · Main contractor · 1-9 employees

  Reliance Construction Solution offers subcontracting, construction, management, and green energy solutions. Committed to sustainability and corporate

• R Reliant Energy Solutions Bury · Heating & ventilation

  Reliant Energy Solutions is a UK-based company offering government-funded energy-saving upgrades through the ECO4 scheme, including free boilers, insu

• R Reliavolt Ltd Hyde · Electrical · 1-9 employees

  Professional Electrical Domestic & Commercial contractors, Fully certified and insured. Providing quality electrical installations in Cheshire and the

• R REMP ENERGY SOLUTION London · EV charging

  REMP ENERGY SOLUTION provides reliable EV charger installation for homes and businesses. We offer cutting-edge energy management solutions to optimize

• R REN Servicing & Installations Norwich · Heating & ventilation

  REN Servicing & Installations: MCS-certified local renewable heating specialists providing air source and ground source heat pump installation, servic

• R Renderright Finishes Ltd Kenilworth · Insulation

  RenderRight is a premier provider of energy efficiency measures including External Wall Insulation, Ventilation, Loft Insulation, Internal Wall Insula

• R Rendis Ltd Sheffield · Heating & ventilation · 1-9 employees

  Rendis specialize in the design and installation of highly efficient integrated heating systems, with over 35 years' experience in the renewable energ

• R RENERGIE Renewables Reading · Solar PV

  Renergie Renewables specialises in the design and installation of Solar PV, Battery Energy Storage, Heat Pumps, and Air Conditioning systems for domes

• R Renergy Homes Ltd Petworth · Electrical

  Renergy Homes offers qualified electrical services with a satisfaction guarantee. Contact us for your electrical needs today!

• R Renergy Solutions Ltd Leicester · Solar PV

  Renergy Solutions provides high-quality solar panel installations and EV charging systems across the UK. Our team delivers efficient, future-ready ren

• R Renew Energies Blackpool · Insulation

  Lower your energy bills with fully-funded home upgrades across Blackpool, Fleetwood, Southport, Preston & the North West. Renew Energies connects elig

• R Renewable Connections Developments Ltd Norwich · Solar PV

  Renewable Connections is a leading UK renewable energy developer, specialising in solar and battery storage projects. They offer business energy solut

• R Renewable Energy Consumer Code Prescot · Solar PV · 10-49 employees

  The Renewable Energy Consumer Code (RECC) sets high consumer protection standards for businesses selling or leasing renewable energy generation system

• R Renewable Energy Experts Cleckheaton · Solar PV

  Renewable Energy Experts provides sustainable energy solutions, including solar panels, battery storage, and heating systems, to reduce bills and your

• R Renewable Energy Management Sunderland · Solar PV

  Renewable Energy Management is a leading provider of comprehensive renewable energy solutions based in the North East of England. We're trusted instal

• R Renewable Energy Map Wrotham Heath · Solar PV · 1-9 employees

  Renewable Energy Map is the biggest resource of its kind in the UK, providing an interactive map of renewable energy projects.

• R Renewable Energy Systems Ltd Kings Langley · Solar PV

  RES is the world's largest independent renewable energy company with 40 years of experience delivering global renewable solutions.

• R Renewable Force Ltd Sherborne · Heating & ventilation

  Renewable Force Ltd: Specialists in the Design, Installation and Commission of Renewable Energy Solutions. Based in Sherborne, Dorset.

• R Renewable Future Wales Whitland · Solar PV

  MCS certified renewable energy installer in West Wales. Solar panels, heat pumps, battery storage & EV charging. Up to £9,000 BUS grant for oil/LPG ho

• R Renewable Heat Installation And Servicing Ltd Falkirk · Heating & ventilation

  HEAT PUMPS, PV, UNDERFLOOR HEATING SPECIALISTS Discover how we can reduce your energy bills and carbon footprint with a fully electric home.

• R Renewable Leeds Leeds · Solar PV

  Whole-home energy installer in Garforth, Leeds, installing nationwide. Solar, battery, heat pumps, EV & electrical from one team. RECC member, 4.8★.

• R Renewables Excellence Southsea · Solar PV

  Renewables Excellence is a leading platform connecting consumers with certified renewable energy installers across the UK. Specialising in solar PV, b

• R Renewables Scotland Ltd Airdrie · Electrical

  Renewables Scotland Ltd provides expert electrical and renewable energy services in Caldercruix and across Scotland, with over 10 years of experience.

• R RenewAGen Ltd Leicester · Solar PV

  RenewAGen Ltd is an introducer appointed representative for solar panel installers, connecting customers with MCS-certified professionals for high-qua

• R Reneweco Solutions Ltd Bournemouth · Solar PV

  Reneweco Solutions offers EPCs, Legionella Risk Assessments, and other surveying services. We help homeowners access grants for insulation, heating, a

• R Renewelec Electrical Services Ltd Letchworth Garden City · Electrical

  NAPIT-certified electricians in Hertfordshire offering domestic, commercial and renewable electrical services including EV chargers and solar panels.

• R Renova Energy Group Ltd Birmingham · Solar PV

  Renova Energy Group Ltd is a UK-based energy and home-improvement company offering renewable energy, energy-efficient heating, and insulation solution

• R Renuco Ltd Ross-On-Wye · Solar PV

  Leading Solar Energy Company in Herefordshire specialising in the installation and maintenance of Solar Energy Systems and EV charging points for resi

• R Renuvo Ltd Tamworth · Heating & ventilation · 10-49 employees

  Award-winning low-carbon heating and retrofit services. Specialising in annual gas servicing, 24hr reactive repairs, renewable energy, Solar PV, and H

• R RES Distribution Warwick · Solar PV

  RES Distribution are MCS-accredited renewable equipment specialists based in Somerset, operating nationwide. We supply integrated renewable energy sol

• R ResChem Ripley · Waterproofing

  Specialist bund lining contractors providing independent specification and installation of chemical-resistant containment systems for industrial facil

• R Residential Renewables Ltd Cambridge · Solar PV

  Residential Renewables offers GivEnergy solar battery storage installation, saving you money and reducing your carbon footprint. Reliable, efficient,

• R Resolve Home Energy Ltd Cambridge · Solar PV

  Resolve Home Energy provides Solar Panels, Heat Pumps, EV Chargers and Battery Storage Systems in Cambridge and East Anglia. Call for a free quote!

• R Resourz Group Ltd Hyde · Insulation

  Resourz Group provides government-backed energy efficiency solutions under ECO4 and GBIS. We help homeowners, tenants, and landlords cut energy bills

• R Response Electrical Services Romford · Electrical

  Specialist Asbestos Electrical Contractor providing enclosure entry and electrical services within licensed asbestos enclosures. Established 2011.

• R RESTORE POWER LTD Herne Bay · Electrical

  Restore Power provides expert electrical engineering services across the UK, including fault restoration, high voltage switching, and substation maint

• R Retrofit Associates Ltd Motherwell · Insulation

  Retrofit Associates helps homeowners reduce energy bills and carbon footprint through energy efficiency upgrades, offering expertise in funding and in

• R Retrofit Services London · Insulation

  Retrofit Services is a leading organisation in the Retrofit industry since 2013, focused on reducing energy use and carbon footprint in buildings.

• R Retroflo Ltd Seaham · M&E contracting · 10-49 employees

  MEICA engineering services, including design, installation, testing, commissioning, and maintenance, for the water utilities and commercial sectors

• R Retroflow Group Ltd Sunderland · Solar PV

  Professional home energy retrofit systems - solar panels, heat pumps, and insulation. RetroFlow Group designs whole-home energy upgrades that improve

• R Retroserve Ltd Derby · Main contractor

  RetroServe Group delivers construction, retrofit consultancy, solar energy and energy efficiency solutions for residential, commercial and public sect

• R Revilo Developments (Holdings) Ltd Rochdale · House builder

  Revilo Developments is a design and build company specialising in new homes and property redevelopment for residential and commercial clients. They ha

• R Revive Eco Energy Ltd Hollinwood, Oldham · Insulation

  Revive Eco Energy provides free energy upgrades for eligible households, including loft insulation, cavity wall insulation, and boiler replacement thr