Commercial fire and security systems in London
CCTV, fire alarms, intruder alarms and access control — supplied, installed and maintained by engineers with over 25 years of commercial experience.
Commercial fire and security systems
We cover every aspect of physical security for business premises, from a single camera to a fully integrated fire and security system across several sites.
CCTV
HD commercial camera systems with remote viewing and cloud storage. Suitable for offices, retail units, warehouses and multi-site operations.
Find out more →🔥Fire alarms
Design, supply and installation of commercial fire detection and alarm systems. Addressable and conventional systems for premises of any size.
Find out more →🔔Intruder alarms
Graded intruder alarm systems for commercial premises. Professionally installed, with monitoring options available.
Find out more →🚪Access control
Keycard, fob and PIN access systems for offices and facilities. Control who enters which areas and maintain a full audit trail.
Find out more →Established experience with a personal approach
Our security division has more than 25 years of commercial installation experience across London, completing fire and security projects for offices, retail units, schools and industrial premises.
As Montalex also provides managed IT and cybersecurity services, we can link your physical security with your wider IT infrastructure where it's useful, such as remote CCTV access, access control connected to your network and unified monitoring.
FAQs - Commercial fire and security systems
Which fire and security system does my business actually need?
It depends on your premises, sector and risk profile. Most commercial sites need fire detection as a legal minimum under the Regulatory Reform (Fire Safety) Order 2005, and many add intruder alarms, CCTV or access control depending on what is on site and what insurers require. We carry out a site survey before recommending anything, and we can advise across all four systems at once rather than assessing them in isolation.
Can one engineer install fire alarms, intruder alarms, CCTV and access control together?
Yes. We design and install all four systems in house, so we can specify and fit them together as one coordinated installation, instead of bringing in multiple contractors. This works especially well for new fit-outs or premises being upgraded in a single visit.
Do you offer maintenance contracts across all systems?
Yes. Fire alarms, intruder alarms, CCTV and access control can all be covered under a single maintenance agreement, with service visits scheduled together where practical to minimise disruption to your premises.
Can physical security systems be integrated with our IT infrastructure?
In many cases, yes. Remote CCTV viewing, network-connected access control and unified alerting can be tied into your existing IT setup. Because Montalex also provides managed IT and cybersecurity services, we can plan physical security and network infrastructure together rather than as separate projects.
Need a site survey or quotation?
We carry out a site visit before recommending any system. Get in touch to arrange a survey.
Request a site survey