Electrical contractors working in energy

1794 UK electrical contractors working in the energy sector.

• M Mecsol Ltd Bristol · M&E contracting · 10-49 employees

  Mecsol is a leading UK mechanical and electrical engineering contractor with over 35 years of experience, specialising in M&E work in hazardous waste

• M Mentmore Power Services Ltd Hemel Hempstead · Electrical · 1-9 employees

  Mentmore Power Services Limited provides resilient and reliable power solutions, enhancing business productivity and assuring client reliability. Spec

• M Mercia Electrical Ltd Derby · EV charging · 10-49 employees

  Mercia Electrical specialises in EV Charging, Commercial & Industrial Electrical Installations, and sustainable energy solutions like Solar PV for dom

• M Mercury Power Ltd Redhill · Electrical · 10-49 employees

  Specialists in Critical Power projects and suppliers of uninterruptible power supplies, generators, HV/LV transformers and switchboards.

• M Meson Electrical Services Ltd Leeds · Electrical

  Meson Electrical Services: designing, building, and delivering specialist electrical and control systems for fuel storage, hazardous installations, an

• M Metcalfe's Seaham · Property developer · 1-9 employees

  Metcalfe's (NE) Ltd offers property maintenance, plumbing, heating, and electrical installation services across the North East. They also provide rene

• M Metcor Gravesend · Electrical · 10-49 employees

  Metcor Electrical provides essential electrical services for commercial and industrial facilities across the UK. Expert installation, maintenance, tes

• M MeterZ London · Electrical · 1-9 employees

  MeterZ provides high-fidelity energy data solutions, extracting and structuring data from buildings to enable effective energy management, carbon acco

• M Mg Cavill & Co Services Ltd Andover · Main contractor · 1-9 employees

  MG Cavill offer a range of Building and Environmental Services, Solar PV and Battery storage, tailored to suit your needs.

• M MHK Electrical Burgh Heath · Electrical · 1-9 employees

  MHK Electrical Ltd is a trusted electrical contractor based in Surrey, providing comprehensive electrical installation and maintenance services across

• M Microgeneration Technologies Ltd Retford · Solar PV · 1-9 employees

  Specialists in renewable energy and energy saving products including Solar panels, battery storage and LED lighting.

• M MidlandsEVHub Leicester · EV charging · 1-9 employees

  MidlandsEVHub is a directory connecting drivers with NICEIC-registered, verified EV charger installers across the Midlands, updated for 2026 grant cha

• M MIDSOMER SOLARTECH LIMITED Radstock · Solar PV · 1-9 employees

  Midsomer Solartech specialises in energy saving solutions for businesses and homes across the U.K. Electrical, Refrigeration & solar PV systems for th

• M Mighty Recruitment Ltd Hatfield · Security systems

  Connecting you with reliable, skilled staff across construction, security, and facilities management. Your partner in workforce excellence.

• M Mike Voyle Electrical & Solar Ammanford · Electrical · 1-9 employees

  Professional electrical and solar services for homes, businesses and developments across South Wales, rewires, EICRs, EV chargers and solar PV.

• M Miller Group Electrical Ltd Leicester · Electrical · 1-9 employees

  Miller Group Electrical Ltd offers comprehensive electrical, renewable energy, and construction services across commercial, industrial, and residentia

• M Milletts Electrical West Malling · Electrical

  Milletts Electrical offers comprehensive electrical services for residential, commercial, and industrial clients, specializing in design and build pro

• M MiniGrid Dorchester · Solar PV

  Certified solar, battery & EV charger installers serving Dorset to West Wales. Cut bills by 70%. Free survey, no obligation. Call 0330 533 0235

• M MIRUS ENERGY LTD Gloucester · Electrical · 10-49 employees

  Leader in providing value-added Electrical services to our customers by creating a successful partnership throughout the design, installation, and com

• M Mist Fire Ltd Norwich · Fire protection · 1-9 employees

  Mist Fire specialises in the supply, installation, and maintenance of high-pressure water mist fire suppression systems and intelligent fire detection

• M Mitie Property Services (UK) Ltd London · Main contractor

  The UK's leading facilities management and professional services company. Mitie helps partners achieve strategic goals and create amazing environments

• M MJ Quinn Integrated Services Liverpool · Utilities · 250+ employees

  MJ Quinn Integrated Services Ltd is a leading provider of integrated end-to-end design, plan, and build solutions for communications networks and ener

• M Mjp Electrical Contractors Ltd Horsham · Electrical · 1-9 employees

  MJP Electrical Contractors provides professional electrical services for homeowners, businesses, and developers across Sussex, Surrey, Kent, and Londo

• M Mjs Energy Ltd Presteigne · Heating & ventilation · 10-49 employees

  MJS Energy design, supply and install heat pumps and renewable energy systems. Based in Presteigne, they offer national coverage for domestic and comm

• M MK Electrics Ltd Ashington · Electrical · 10-49 employees

  NICEIC accredited electricians in Ashington, serving the North East since 2003. Domestic, commercial, industrial & marine work. Call 01670 528 429.

• M Mk Solar Solutions Ltd Paisley · Solar PV · 1-9 employees

  Reduce energy bills with expert solar and battery storage solutions. Get a free solar design from MK Solar Solutions Ltd today.

• M Mke Energy Engineering Ltd Dungannon · Electrical · 1-9 employees

  MKE Energy Engineering is a leading provider of innovative engineering solutions, specializing in electrical, mechanical, and renewable energy service

• M MMC Electrical Mildenhall · Electrical · 1-9 employees

  Qualified Electrician providing EV charger installation in Hampshire, Berkshire, Surrey & surrounding areas. Installing Ohme, Vchrgd, Simpson & Partne

• M Mmn Electrical Solutions Ltd Pontypridd · Electrical · 1-9 employees

  MMN Electrical Solutions provides expert domestic & commercial electrical services. Contact us for safe & energy-efficient solutions today!

• M Modular Energy Solutions Ashtead · Electrical

  Modular Energy Solutions provides expert energy optimisation, modernisation, and renewable integration for commercial and industrial businesses, deliv

• M Modutec Ltd Aberdeen · Design & build · 250+ employees

  Modutec Safeguarding People & Equipment In Marine & Offshore Environments, Across Energy, Marine and Defence sectors.

• M Morecroft Electrical Ltd Derby · Electrical · 10-49 employees

  Morecrofts is a leading provider of electrical services to the construction industry and development sectors, offering design and installation of high

• M Morgan Energy Ltd Bury St. Edmunds · Electrical · 1-9 employees

  Morgan Energy provides electrical and renewable energy solutions, specialising in solar PV, battery storage, and EV charging for domestic and commerci

• M Morrell Group Newton Abbot · Electrical · 1-9 employees

  Morrell Group is a trusted electrical company in Newton Abbot, serving domestic, commercial, and industrial clients across Devon, Cornwall, and Somers

• M Mourne Access Solutions Ltd Downpatrick · Scaffolding · 1-9 employees

  Mourne Access Solutions provides specialist rope access and work at height services to the construction, maintenance and renewable sectors.

• M MP Fife Dunfermline · Electrical · 10-49 employees

  MP Fife are an electrical installation and maintenance company specialising in Domestic Rewires, Testing, Solar PV, and Commercial Electrical fit outs

• M Msb Group Mechanical & Electrical Ltd Helston · Plumbing

  Cornwall's leading Domestic and Commercial Plumbing, Electrical & Building Contractors. Offering renewable energy solutions, HVAC, and automation inst

• M MSL Cabling Feltham · Electrical · 1-9 employees

  MSL Cabling provides expert cabling, jointing, containment, and data services, specialising in HV/LV cables, data, and fibre optics across the UK and

• M Mtek Solutions Electrical & Security Ltd Shepperton · Electrical

  Reliable and affordable Domestic, Commercial, Industrial and Renewable electrician services. Get a free Quote MteK Solutions

• M MTM Engineering Armagh · Electrical · 10-49 employees

  MTM Engineering delivers critical power and communication services for mission-critical projects across Europe, specialising in the data centre sector

• M MUJV Tidworth · Utilities · 10-49 employees

  MUJV is a Joint Venture between Veolia and UK Power Networks Services, providing utilities and sustainability infrastructure services across the asset

• M Multi-Heat Services Ltd Pontypridd · Heating & ventilation

  Multi-Heat Services Ltd offer domestic and commercial heating, ventilation, air conditioning and other plumbing and boiler services in Pontypridd and

• M Munnelly Group Kings Langley · Civil engineering · 250+ employees

  Munnelly Group is a leading UK construction and infrastructure support services group, recognised for its rapid growth and innovative approach to serv

• M Murphy Homes Ltd London · Civil engineering · 10-49 employees

  Murphy is a leading international, multi-disciplined civil engineering and construction company. We operate across the energy, natural resources, tran

• M Murphy Power Networks Ltd London · Civil engineering · 50-249 employees

  Murphy specialises in energy transition, tunnelling, infrastructure engineering, decommissioning, drainage, power systems & construction solutions.

• M Muzz Jointing Ltd Aberdare · Electrical

  Professional cable jointing services delivered with precision, safety, and reliability across the United Kingdom. Specialising in LV/HV systems.

• M MY CLEANERS LONDON LTD London · Fit-out & interiors · 1-9 employees

  Professional cleaning services in London. We offer domestic, end of tenancy, after building, and office cleaning at affordable prices. Contact us toda

• M My Green Power Ltd County Durham · Solar PV · 1-9 employees

  My Green Power provides expert renewable energy and construction solutions, including solar panels, LED lighting, battery storage, solar thermal and E

• M My Tech Team Ltd Burgess Hill · Electrical · 1-9 employees

  IT support and tech help for small businesses across Sussex, from Burgess Hill to Hailsham to East Grinstead. No jargon, just straightforward help whe

• M MYE Renewables Derby · Solar PV · 1-9 employees

  MYE Renewables offers top-quality solar panel and battery storage solutions in Derby, Nottingham, Ashburn, and surrounding areas. We focus on trust, e