Alarm Installers In Tunbridge Wells
Looking for Alarm Installers In Tunbridge Wells for a home, character property, larger residence, or smart security upgrade? We install, service, repair & upgrade professional systems with clear advice, responsive support & owner-led workmanship.

Why Choose Us
- Established in 2007
- Owner-operated by Steve Kelly
- We repair existing security equipment many others replace
- Same-day emergency callouts often available
- Experience with modern & legacy systems
- Support for Pyronix, Texecom, Visonic & Alarm.com
- Highly rated by local homeowners
- No pushy sales, just honest advice
Call 07769 554464
Our Services
We provide professional installation for homeowners who want reliable protection fitted properly from the start. Every system is planned around your property layout, lifestyle & security priorities.
Ideal for new homeowners, larger houses, period homes, detached properties & customers replacing outdated equipment.
We service & repair professional alarms, including older systems that may still be perfectly usable with the right expertise. If your system is beeping, showing faults, failing to set, or needs an annual check, we can help.
Our repair-first approach helps reduce unnecessary replacement costs.
If your current setup works but feels outdated, an upgrade may be more suitable than a full replacement. We can improve usability, add smart controls, refresh panels, replace failing components & modernise your setup.
This is a practical choice for homeowners who want better control without starting again.
We install smart alarms with app control, notifications, video options & connected features. These security setups are suited to busy households, frequent travellers & anyone who wants visibility of their home while away.
Monitored Options & Maintenance Plans
For added reassurance, our service plans can support ongoing maintenance, monitoring options & long-term system care. Regular servicing can also help with insurance expectations where a working intruder system is required.
Protecting Homes Across Tunbridge Wells
As alarm installers in Tunbridge Wells, we focus on practical protection that suits the property. That may mean discreet sensor placement in character homes, smart controls for busy households, or monitored options for higher-value properties.
For older properties, servicing can be especially important. Existing alarms may still be repairable, even when another provider recommends replacement. Our approach is to inspect the system properly, explain the options clearly & only recommend new equipment where it is genuinely the better route.
Read Our Reviews
Homeowners work with us for reliable alarms, responsive support & honest advice. Many customers come to us after struggling to find experienced alarm installers willing to repair or properly maintain existing setups. Our reviews reflect the care, communication & workmanship we bring to every installation, repair & service visit.
Whether you need help with older alarms, smart upgrades, emergency faults, or ongoing maintenance, as trusted alarm installers in Tunbridge Wells, we focus on delivering practical solutions without pressure or unnecessary replacements.
Frequently Asked Questions
Do You Offer Alarm Installation For Older Properties?
Yes. We assess the layout, wiring options, access points & preferred level of control before recommending the right installation route.
Can You Repair A System You Did Not Install?
Yes. We work on many professional systems, including legacy models, subject to parts availability.
How Quickly Can You Attend A Fault?
Same-day emergency callouts are often available, depending on schedule & location.
Can You Add Smart Features To An Existing System?
In many cases, yes. We can assess whether your current setup can be upgraded or whether a new smart installation would be more reliable.
Do You Offer Ongoing Maintenance?
Yes. Our maintenance plans help keep equipment working reliably with annual servicing & support options.
Can You Help With Insurance-Related Alarm Requirements?
Yes. We can service systems, provide practical advice & help ensure your setup is working correctly where insurance compliance is a concern.
Do You Provide Commercial Security Work?
Our core focus is domestic intruder systems. For the most accurate advice, please contact us with your requirements.
Ready To Book Your Alarm Installers In Tunbridge Wells?
From new installation work to servicing, fault repairs, smart upgrades & long-term maintenance, Castlegate Alarms provides reliable support from an experienced owner-operated specialist. We offer clear guidance, practical solutions & personal service from first enquiry to completion.

