Electrical companies in United Kingdom (UK)

Marco is an award-winning uPVC Cable Management Company and the UK’s largest manufacturer of Steel Wire Cable Tray. Marco is a leader in its field, having carved a reputation as an innovator and provider of quality products, coupled with unrivaled service delivery.

Marcoe Electrical was started in the year 1962. This is one of the oldest electrical companies in the UK. This company provides high-quality engineering services to customers nationwide. Marcoe Electrical is known for its quality workmanship and also they work with many blue-chip companies in the UK.

MAW Electrical are fully accredited electricians with over 30 years experience at carrying out Full and Part Rewires of properties.

Electrical Contractors, MCBS Electrical Ltd is built on a reputation of end-to-end expertise. MCBS provide solutions for a diverse range of projects, including clients in both the public and private sectors. Their service is delivered around understanding, designing and implementing the best infrastructure to enable and future-proof organizations.

Mclennan works closely with a small number of global motion control manufacturers and with its own in-house design and manufacturing capability the Hampshire-based motion specialist offers complete integrated mechatronics assemblies with customized mechanics, gearheads, and other power train components. Motor technologies include brushed and brushless servo motors, stepper motors, small AC motors, and complementary gear unit.

MCS Ltd are specialist building services engineer covering all aspects of commercial and industrial building services and infrastructure engineering across varying market sectors. MCS Ltd is a Bristol independently owned building services contractor with the capability when required to provide a whole scheme solution from groundworks through to commissioning.

measurable.energy automatically identifies and eliminates wasted energy from buildings, reducing CO2 emissions and electricity bills. We do this by controlling plug sockets and all the devices that are plugged in. Plug sockets can account for as much as 40% of a total building's energy use and half of that is completely wasted energy from devices left on.

Melton Renewable Energy is one of the main generators of renewable energy in the UK. They have been operating for over 20 years and form an important part of the regional energy mix across the UK. They are committed to working towards a net zero future and are exploring opportunities for decarbonizing their operations.

Metrycom works closely to address future needs, including support of different network topologies, unique solutions for compensated grid networks, predictive analysis, pre-fault location, highest grade of cyber security hardening, flexible communications options including integrated cellular and mesh-radio networks for urban and rural grids.

Michael Smith Switchgear design, manufacture, install, commission and maintain LV (low voltage) Switchgear and Control Panels throughout the UK. They specialize in the manufacture of LV Switchgear, Panel Boards, Power Factor Correction (PFC), Automatic Changeover Panels, Package Substations, PDUs and UPS Panels.

Midsummer is one of the UK’s wholesale distributors of renewable energy systems; solar PV, battery storage, EV charging, off-grid systems and renewable heat products. Voted the UK's BEST renewables distributor in 2020 and 2022, and listed in Cambridgeshire’s top 100 privately-owned companies in 2023.

All of the solar panels on offer are built to perform for many years: their power output is guaranteed to be at least 80% of their rated power even after 20 years of service. The British Antarctic Survey purchased their solar panels to help power remote loggers in the harsh environment of Antarctica - further proof of how durable these panels are!

Founded in 1987, Mitie is the UK’s leading facilities management and professional services company. They offer a range of specialist services including Security, Engineering Services, Cleaning, Landscaping, Energy and Property Consultancy, Property Maintenance, and Custody Support Services.

Originally founded in 1921, the company known today as Mitsubishi Electric has almost 100 years of experience in providing reliable, high quality products and support to installers, specifiers, corporate clients and general consumers all over the world.

MJS Energy Ltd is a team of experienced heating and electrical engineers specializing in; installation of renewable energy, plumbing and electrics. They take pride in offering innovative solutions to heating and electrical queries. They have installers who are NAPIT qualified, Association of Plumbing and Heating qualified and they are MCS and HETAS accredited.

Mole Electrics is a fully approved and registered member of both the ECA and The ECA specialist Fire & Security section.

Monta is the operating platform powering the EV ecosystem serving drivers, companies, cities, and the electricity grid with one integrated software solution.

Monumo is a deep-tech engineering company focused on creating the world's best electric motors. Monumo was born from a desire to move the world to a sustainable future. Electric motors currently consume half of the world’s electricity; its mission is to improve the efficiency of these motors in a way that has never been possible before and in doing so help everyone to use precious resources more sustainably.

MLE was established in 1976 to provide specialist design & manufacturing services for 12kV – 145kV overhead line disconnectors & switches. MLE is the preferred supplier to electricity distribution authorities, oil & gas and rail electrification companies across the UK, Ireland, Middle & Far East, Caribbean and Africa.

Mortek Ltd was originally started in February 1969 trading as Ansell Electronics by Nick Ansell, specalizing in the supply installation and service of trade effluent plant and equipment primarily to the metal finishing industries.

Muehlhan Wind Service is a pioneer full-scope independent service provider, delivering wind turbine installation and operations & maintenance solutions to wind energy clients in more than 35 countries around the world.

myenergi is the manufacturer of Electric Vehicle charging equipment and eco-smart home devices.

National Grid is one of the world's largest utilities, focused on delivering energy safely, efficiently, reliably, and responsibly. National Grid is an international electricity and gas company and one of the largest investor-owned energy companies in the world. They play a vital role in delivering gas and electricity to many millions of people across Great Britain and the northeastern US in an efficient, reliable, and safe manner.

National Grid lies at the heart of a transforming energy system. Its business areas play a vital role in connecting millions of people to the energy they use, while continually seeking ways to make the energy system cleaner. National Grid Ventures and National Grid Partners also enable innovations to help revolutionize and decarbonize the future of energy.

National Grid lies at the heart of a transforming energy system. Their business areas play a vital role in connecting millions of people to the energy they use, while continually seeking ways to make the energy system cleaner.

NDEL Limited, an Electrical & Data Contractor founded in 2012, prides itself on delivering high-quality services to their clients.

Neptune Energy is an independent oil and gas exploration and production company with a regional focus on the North Sea, North Africa, and Asia Pacific. Building on 50 years​ of experience from activities in 11 countries worldwide, our vision is to create the leading international independent E&P company within the next 5 years.

NeuConnect is a privately-financed £1.4bn interconnector that will create the first direct link between the UK and German electricity networks. By connecting two of Europe’s largest energy markets for the first time, the project will offer a more diverse and sustainable supply, offering much-needed resilience, security, and flexibility in the UK and Germany.

Newbury Electronics is a pioneer UK PCB Manufacturer with over 60 years of industry experience. Located in Newbury, Berkshire, they design, fabricate and assemble tens of thousands of PCBs at our manufacturing and assembling plants.

Nexeon is a battery materials and manufacturing company with a unique silicon anode technology. Their technology unlocks the potential of silicon to deliver increased capacity without compromising lithium-ion battery cycle life, providing lighter batteries with more power and a longer lifetime between charges.