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What We Do


GPM London can help with both installation and maintenance of your electrical problems. With a highly trained and skilled team of electricians who are all on the Electrical Safe Register, are fully qualified and aware of the current regulations in the industry, and can offer efficient service to meet your electrical needs every day of the year, GPM is the one place to go for all your electrical needs. Whether you need assistance with a simple job (like moving a single socket) or a highly complex one (like a complete rewire), our electricians pride themselves on quality workmanship tailored to your needs.
We can assure you we will fix your electrical problems quickly and efficiently. With years of experience, we are the number one place to go for all your electrical needs. We have worked on a number of both domestic and commercial properties and can help with several electrical problems, including fault finding, additional sockets and lights, new Circuits, alterations, and fuse board replacement. Contact us here at GPM London today for all your electrical needs.


Here at GPM, we offer the best security solutions you need for your home or business. With over 15 years of experience in the security industry from private homes, commercial properties and local authority contracts, we have a diverse clientele built on trust, reliability and a can-do attitude. We have a professional, hard-working, reliable team to meet all your security needs. Our customers are our priority and are always at the forefront of our business. We understand every customer is different, and we strive to offer straightforward solutions tailored to each client’s unique needs. If you leave your property while going away on a long trip or leave your shop overnight, no matter your situation, with our security systems, your assets and everyone on the premises will be protected. With a variety of security solutions available, including CCTV systems, Door Entry Systems and Access Control Systems, there is something for anyone and any business.

Fire Alarms

Fire alarms are an essential part of any building and something that needs to be of top quality. They are both moral and legal requirements. Here at GPM London, we have a history of providing quality Fire Alarms and also Fire Alarm maintenance. Our highly trained engineers can thoroughly test, install and maintain your fire alarm system so you can count on it should the worst happen. This alarm can save your life, so it is essential that it is installed and maintained by a professional and trustworthy team.
We can install and maintain a brand new fire alarm system or help you repair and maintain your existing system to ensure that it meets all the relevant health and safety standards. GPM London will cater to all your fire alarm safety needs and be there for you to answer all your questions and ensure your fire alarm system is up to standards. With a fully qualified and highly skilled team on hand, we can assure you that GPM will get the job done to the best standard and allow you to have a fully functioning fire alarm system that could save your life.


In addition to the many other products and services we offer for your security, we also provide a full comprehensive locksmiths service for everything from electrical locks to Yale night latches, door closers, and door handles.
If you’re hoping to make your windows and doors more secure, we can help. We’ve worked with a variety of clients and have been able to secure private homes and properties in need of fully suited systems.
Whether you’re in need of new installations, service, or repairs, GPM London is here for you. And we also provide a key service for everything from the most basic key and cylinder to a fully suited lock system.
Want to improve the security of your doors by applying heavy-duty locks? We have you covered. Or, if you prefer, you can go with heavy-duty door closers, which we can supply and install as well.
Our goal is to examine your door thoroughly and determine what it needs to be secure. From the hinges on a timber door to the concealed pivots and transom closers on an aluminium door, we really do handle it all.
When it comes to hotels, offices, and commercial property, we can install and repair electrical controlled locks, whether opened with key cards or on a fob token administer on a PC. And we can handle any problems you may be having with a code lock or a standalone system on a single door.
Stocking Major Brands
Below are just a few of the many manufacturers whose products we can supply, fit, and repair: