GMR Service Maintenance – Best Electrical Companies London Emergency Electrician | Electrical Safety Certificate | Electrical Installation | Commercial & Domestic Electrician


When it comes to electrical companies in London, GMR Service Maintenance is the company to call and the team to trust. Our years of industry experience ensure that all our electrical installation work across London is done to the highest safety standards and at a price customers appreciate.

Our electrical contractor teams in London are fully accredited and equipped to ensure that you receive an electrical safety certificate at your London property in a timely manner. Offering reliable customer service, our electrician service in London is available for both residential and commercial customers.

From large scale electrical installation work in London offices to bespoke electrician service for London homes, we pride ourself on serving clients with differing needs.

For customers who need a domestic electrician at their London home, we ensure safety and swiftness as our focus, guaranteeing peace of mind for customers and doing our electrical service in London at a time that works for each customer.

When the unexpected happens, we are also on hand to send out an emergency electrician to your London property, getting things back up and running quickly and safely. As one of the trusted electrical companies in London, we are here to offer cost and time effective service, so contact us today for all your electrician service needs in London.

GMR Emergency and Non – Emergency Electrician London services

Emergency Electrician Service London

When you need an emergency electrician in London, for everything for repairs to an electrical safety certificate, GMR is the team to call. As one of the most trusted and reliable electrical companies in London, we are able to send our nearest electrical contractor direct to you, our client, and as a result; above 95% of the times; customers meet our colleague within 30 minutes.

Faulty Sockets.
Tripping RCD.
Electrical Burning Smells.
Faulty Burglar Alarms.
Lights Not Working.
Fuse Blowing.
Broken or Damaged Sockets.
Water and Flood Damaged Electrics.
Broken or Damaged sockets.
Electric Shower Problems.

Non-emergency Electrician Service London

We also offer a wide range of electrical services for domestic or commercial needs, with our electrician contractor in London available for:

Electrical fault finding
Electric underfloor heating repairs
Emergency repair of faulty, or tripping circuits
Security light fitting
Socket and switches inspections and testing
Electric water heater repairs
Fuse box testing and replacement
House rewiring
Storage heater repairs
Light switches and dimmer switches repair and installation
Landlords Electrical Safety Certificates
Portable Appliance Testing (PAT)

If You Are Not Sure What’s Wrong with you Electrical Installation London
Call GMR for Fault Finding

Our emergency electrician team in London are available for a range of work, including Our test inspections, diagnosis and fault finding on electrical systems. Our electrician contractors in London work to the highest and latest requirements and regulations to ensure that your work is done to the safest standard, every time.

Our emergency electrician London contractors always use the latest equipment to trace faults, ensuring quick assessments and rapid fault repairs. When the repair or electrical installation is complete, our electrician will always provide a report that details faults and offers any necessary recommendations for remedial works. For landlords, we can issue an electrical safety certificate, London clients can always rely on us for that

Why You Should Choose Our professional Electrician Services & Electrical Companies London

When it comes to getting the services of electrical companies in London, safety has to be the number one reason, for you, your home, your family. 

All electrician service in London homes should be done by professionals, as it can be dangerous, which is why xpertise, safety training, and equipment are all critical. 

Electrical companies in London can not only save you time and money by doing things right, they could help you avoid long-term safety hazards in the form of electrical shocks and fire, possible if you do electrical jobs yourself as an untrained amateur. 

Skilled and Capable Professionals 
When it comes to your electrician service in London, we know you deserve the best, and with us, that is what you get, every time. Background checked,  professional at all times, you can trust our electrician contractor team in your London home. 

Reliable Service
From busy offices to home based work and parents, time is a precious commodity, and you shouldn’t have to wait hours for electrician service in London. When it comes to reliable electrical companies in London, GMR will be on time, every time, allowing you to schedule and manage your time without worrying about us.

Experienced Engineers
Our electrician contractor team in London is made up of highly experienced engineers, each of whom has spent many years in the industry, each equipped to work on a range of electrician services. From light switch installation to full home wiring or new electrical fixtures, we are one of the electrical companies in London that you can trust, with results guranteed.

Emergency Call Electrician Services in London Electrical Contractor in London

Many of the older buildings in London, as well as around the UK, have electrical systems that are not in good condition, often well past their best. As every electrician contractor in London knows all too well, this can greatly heighten the chance of an electrical installation going faulty or causing bigger issues. 

Put simply, many of the old electrical installation setups in London are not fit for purpose anymore or suited to modern conditions. With demand tripling over the past two decades, and so many more devices being used, electrical companies in London are frequently called to do emergency electrician work and general electrician services. 

As electricity is used constantly, electrical companies in London continue to be called out more often, with some plants not able to cope with the demand caused by domestic electrical usage. 

Electrical companies in London know that our current power supply circuits are made using the appropriate thickness power cables, and are often even thin aluminum wires, hence the cables are loaded and heat up which can lead to fire, especially in old houses where the cables are let go just below the dry as pepper a wooden floor or wall. Add this to old fuse boxes, and you will see just why emergency electrician services in London are becoming so frequently needed. 

Put simply, ensuring that you have an up to date electrical safety certificate for your London property is just part of our recommendation for both efficiency and safety when it comes to electrical installation work in London properties.

Sometimes, a whole new electrical installation is needed for older London systems, which electrician companies in London are on hand to offer advice about, ensuring modern standards and regulations are always met. 

As one of the trusted electrical companies available in London, we are pleased to provide both regular and emergency electrician service for London customers, including large or small scale electrical installations for London homes and businesses. Each of our jobs comes with full safety testing on completion.


Electrician in London Emergency Electrician London Available 24/7

With years of industry experienced, GMR Service Maintenance is one of the trusted electrical companies in London. Staffed by a team of highly qualified electrician contractor professionals across London, we offer emergency electrician services to London customers both commercial and residential, 24/7.

Whether you need new sockets to be installed, or a Landlord Periodic Test Inspection for your rental property, or even a full rewiring, we can offer electrical installation across London and an electrical safety certificate to London customers when your work is safely completed.

All our electrician service in London and all our emergency electrician work is done by NICEIC registered Electrical Contractors certified to provide customers with an electrical safety certificate for their London property, giving peace of mind and quality guarantees.

At GMR Service Maintenance, our electrician service in London starts with a free quote, no hidden fees and no additional call out charge. Our team of electrician contractor professionals in London are on hand to offer advice on all kinds of electrical installation projects,  from new lighting to major electrical replacement work.

Thanks to more than a decade of industry experience, we are one of the electrician companies in London that boast a loyal customer base and a trusted reputation for all electrician service work in London.

Our electrician service in London also includes Landlord Periodic Test Inspections for flats, apartments, Houses of  Multiple Occupation (HMO), with electrical installation work as well as Portable Appliance Testing (PAT) testing, diagnostics and fault finding.

When it comes to customer service, at GMR we pride ourselves on what we do. From contact to completion, our electrical installation and electrician service for London customers is professional, swift, and focused on keeping clients happy. Including our emergency electrician service in London, we are available 7 days a week, offering advice and service you can trust.

GMR electrician services in London are all done to British Standard Electrical BS 7671 (IEE) standards to meet safety regulations, and all our electrician contractors working in London will provide an electrical safety certificate at the end of the work. GMR Service Maintenance also offers a full safety and satisfaction guarantee, making us one of the most trusted electrical companies in London. When the unexpected happens, we offer a quick response emergency electrician service anywhere in London.

For all your emergency electrician needs, electrical installation work, and electrician service in London, contact GMR Service Maintenance today for a quick, reliable, and customer focussed service.