Monitoring & Maintenance
Your Systems. Monitored 24/7.
Maintained to the Highest Standard.
A fire alarm, intruder alarm or CCTV system is only as effective as the monitoring and maintenance behind it. Sysco Fire & Security provide 24/7 professional monitoring and tailored maintenance contracts for all of your fire and security systems — keeping your building protected, your systems compliant and your responsibilities covered.
Monitoring
24/7 Professional Monitoring
Across All of Your Systems
An unmonitored system relies entirely on someone being present to raise the alarm. A professionally monitored system ensures an immediate, coordinated response — day or night, weekday or weekend.
Fire Alarm Monitoring
BS 5839-1
24/7 Alarm Receiving Centre (ARC) monitoring for your fire alarm system. Instant response to any alarm activation — fire brigade notification, keyholder contact and full incident logging.
Intruder Alarm Monitoring
BS 8243
Professional monitoring of your intruder alarm system with police or keyholder response as appropriate. Grade-compliant monitoring to protect your insurance validity.
CCTV Monitoring
BS EN 62676
Remote CCTV monitoring providing an active deterrence layer for your site — real-time surveillance, incident verification and rapid response co-ordination.
Maintenance
Planned Maintenance That Keeps
Your Systems Compliant and Performing
An unmaintained fire or security system is more than an operational risk — it's a legal liability. We provide tailored maintenance contracts for all fire and security systems — regardless of who installed them.
Fire Alarm Maintenance
BS 5839-1
Scheduled inspection and testing of all fire detection and alarm equipment, full commissioning checks and compliance documentation on every visit.
Intruder Alarm Maintenance
BS 8243
Routine servicing, fault diagnosis and testing of intruder alarm systems — ensuring grade compliance and insurance validity.
CCTV Maintenance
BS EN 62676
Camera cleaning, recording verification, network health checks and full system testing to keep your surveillance infrastructure at peak performance.
Access Control Maintenance
All Manufacturers
Inspection, testing and servicing of access control and intercom systems — ensuring reliable performance at every entry point.
Our Contracts
Maintenance Contracts Tailored
to Your Systems and Requirements
Tailored Visit Schedules
Maintenance visits scheduled around your building's occupancy and operational requirements — not ours.
All Systems, All Manufacturers
We maintain fire and security systems installed by any contractor, using any equipment — no exceptions.
Reactive Callout
Priority reactive response for any fault or alarm activation — keeping your system operational and your building protected.
Full Documentation
Every visit is documented with a full service report — giving you the compliance evidence you need at any time.
Industries
Monitoring and Maintenance
Contracts Across Every Industry
Maintained to the Standards That Matter
Protect Your Systems
for the Long Term
Whether you need monitoring, maintenance or both — for systems we've installed or systems installed by others — we'll build a contract that works for your building and your budget.
A monitoring and maintenance partner is only as good as their consistency. Missed visits, delayed responses and inadequate documentation don't just create operational headaches — they leave your systems non-compliant, your insurance at risk and your building exposed.
Our clients trust us because we show up, do the job properly and provide documentation that proves it. Every time.
Monitoring & Maintenance Across London
Fire alarm and security system monitoring and maintenance across London. 24/7 monitoring. BAFE certificated. All manufacturers, all systems. Covering all London postcodes and surrounding counties.
Sysco Fire & Security provides fire alarm and security monitoring and maintenance across all London boroughs: City of London EC1 EC2 EC3 EC4, Westminster SW1 WC1 WC2, Canary Wharf E14, Southwark SE1, Tower Hamlets E1, Islington N1, Hackney E8, Shoreditch E1, Clerkenwell EC1, Battersea SW8, Vauxhall SW8, Brixton SW2, Clapham SW4, Hammersmith W6, Notting Hill W11, Paddington W2, Marylebone W1, Mayfair W1, Greenwich SE10, Lewisham SE13, Deptford SE8, Stratford E15, Walthamstow E17, Leytonstone E11, Ilford IG1, Wembley HA9, Harrow HA1, Edgware HA8, Barnet EN5, Enfield EN1, Tottenham N17, Wood Green N22, Finsbury Park N4, Holloway N7. Beyond London: Hertfordshire (St Albans, Watford, Hemel Hempstead), Essex (Chelmsford, Brentwood, Harlow), Surrey (Guildford, Woking, Croydon, Sutton) and Kent (Dartford, Gravesend, Bromley). Hotel clients served include properties in the Hilton, Marriott and Holiday Inn portfolios.