Typical works
- New intruder alarm installation
- Existing system upgrades
- PIR and contact detection
- App-enabled systems
- Keyholder notification setup
- Fault finding
- Additional zones and devices
- Planned servicing
Fire & Security service
Commercial Intruder Alarms for commercial sites.
Infra installs and supports commercial intruder alarm systems for offices, schools, retail, care and other business premises. Systems can include app connectivity, keyholder notifications and flexible zoning to suit how the building is used.
What we do
Commercial Intruder Alarms installation, service and support
Commercial intruder alarm installation, upgrades, servicing and app-enabled systems.
We work on both planned projects and existing systems. Where we inherit an installation, we first establish the condition, available documentation, compatibility and practical options before recommending repairs, additions or replacement.
Commercial contractor
Commercial Intruder Alarms in Lancashire, the North West and across the UK
Infra installs and supports commercial intruder alarm systems for offices, schools, retail, care and other business premises. Systems can include app connectivity, keyholder notifications and flexible zoning to suit how the building is used.
Our customers include organisations that need a contractor capable of working around occupied premises, existing systems and operational constraints. We can support one-off jobs, planned maintenance, upgrades and repeat works across several locations.
Who we support
Why use Infra?
Infra combines fire, security and communications capability. That is particularly useful where a project crosses disciplines — for example, CCTV cameras using existing network infrastructure, access control requiring new structured cabling, or a multi-site maintenance programme covering several systems.
Based in Lancashire, we support local customers across the North West as well as nationwide commercial and multi-site work.
FAQ
Commercial Intruder Alarms FAQs
Common questions about commercial intruder alarms for commercial premises.
Can I control a business intruder alarm from an app?
Many modern systems support secure app-based control and notifications. Features depend on the alarm platform, connectivity and customer requirements.
Can you take over an existing intruder alarm?
Often yes. We can inspect an existing system, confirm supportability and provide recommendations for servicing, repairs or upgrade.
Can the alarm notify several keyholders?
Depending on the system, notifications can often be configured for multiple authorised users or keyholders.
Do you install wireless intruder alarms?
Yes, where appropriate. Wireless systems can be useful in completed or difficult-to-cable buildings, while wired or hybrid systems may suit other sites.
Can you add detectors after a building layout changes?
Yes, subject to system capacity and compatibility. We can add or relocate detection as spaces are altered.
Do you repair intermittent intruder alarm faults?
Yes. We can investigate detector faults, battery issues, communication problems, tamper conditions and other recurring problems.
Discuss a job
Need commercial intruder alarms?
Send us the site address, existing system details and what you need doing.