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Your Security Solution Provider in Bristol

Guardian Security Electronics is an independent security company based in Bristol dedicated to providing the most effective and economical security solutions through design, supply and installation of both electronic security systems and mechanical/physical solutions, backed by the highest standards of service and support.
For electronic security solutions we can provide for small or large integrated systems, service and maintain existing whilst providing full 24 hour monitoring of alarmed systems where required. Our expertise and services includes; CCTV, access control, intruder alarms, door entry systems, door automation, perimeter protection, barriers, gates, speed lanes and turnstiles.
In addition, unlike many other similar companies we pride ourselves on the expert knowledge and experience we have in physical security solutions. This allows us to be totally committed to finding the absolute right solution for our customer needs. Physical security solutions include; security doors, grilles, shutters, security fencing, counters and screens, specialist locking, bollards and rising kerbs.
Guardian Security Electronics have the flexibility and independence to offer products from any of the major manufacturers, whilst also working closely with small independent fabricators and craftsmen, allowing GSE to design systems tailored to individual client needs using the latest technology and innovative ideas.
Our security advisors are some of the most experienced in their fields, offering expert advice, free no obligation surveys and written specifications with compliance to the latest British and European standards in mind.
Guardian Security Electronics is an accredited company and has been approved to work on some of the most secure area’s in the country, which ensures that as a contractor you have selected a security company that works to the highest recognised standards as demanded by the Police, the insurance industry and central government organisations.
Our service and maintenance team provides 24 hour care to the clients and systems we have either installed or taken over. We have a team of experienced engineers on hand to support our clients 24 hours a day, 7 days a week. We can provide comprehensive service agreements with bi-annual preventative maintenance visits or provide corrective maintenance when so required. Our headquarters in Portishead provides us with easy and fast access to central Bristol and the motorway network for coverage of the surrounding South West.
GSE provides a monitoring service for clients with signaled intruder alarms and/or CCTV systems. Our accredited alarm receiving centre provides constant monitoring of our clients systems ensuring that any alarm activations or faults are reported to the relevant persons as soon as it is signaled. Daily reporting of system satuses ensure GSE can proactively control the integrity of our maintained systems.
Guardian Security in Portishead is  SSAIB accredited.
Also see Guardian’s latest news.
We are a solution provider and system integrator, so if you do not find what you are looking for within the site, please do not hesitate to call Bristol Tel: 0845 470 0161 or  Contact us


"I have always found GSE to be very professional and communicative always reporting back to me with any issues that may arise and helping me find a suitable resolve without having to be called back for information which is a valuable asset when working in a busy environment" — Maureen Housing Management Company
"GSE have always been efficient and very professional I wouldn't hesitate to recommend them" — Director of UK Alfa Romeo Specialist's
"We have always been happy with the quality of work undertaken by their staff are knowledgeable and responsive, and are very quick to adapt to our business needs" — Facilities Manager The Co-op Group Ltd

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