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Service & Maintenance

Guardian Security Electronics provide a full service and maintenance facility for all new and existing customers in Bristol, the South West and across England.
We provide corrective maintenance and preventative maintenance to ensure your security system continues to operate efficiently whilst maintaining its compliance.

For intruder alarm systems we offer annual monitoring and maintenance agreements, ensuring that your system’s alarm activations are managed appropriately, whilst also being regularly tested to ensure it is operating correctly.
For CCTV systems annual monitoring is also provide whilst regular service visits are essential to ensuring the system’s cameras are clean and focused, whilst recording equipment continues to capture events and incidents it is intended for.
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 currently working on its application to be SSAIB accredited.


"GSE have always been efficient and very professional I wouldn't hesitate to recommend them" — Director of UK Alfa Romeo Specialist's
"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
"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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