Intruder alarms
“Here at Wistonia, we only use the highest quality intruder alarm equipment from leading manufacturers, ensuring reliable protection for your home or business. All of our systems are designed and installed in full compliance with PD6662 standards and backed by NSI accreditation, giving you the assurance that your security meets recognised industry benchmarks. We specify and fit the latest technology, including modern control panels, smart detection devices and app‑based control, so your system is up to date, future‑ready and moving with the times.”
Intruder alarm systems come in different grades, which simply reflect how secure and reliable the system is for your type of property and risk level. To make sure you choose the right grade for your home or business, we always recommend checking with your insurer first, as they may have specific requirements. You can also watch our supplier videos on this page to see the options in action. If you still need advice, please don’t hesitate to give us a call and we’ll be happy to help.
Our fully wireless range
A fully wireless intruder alarm system offers a cleaner, faster and less disruptive installation compared to a traditional wired system. Because there’s no need to run cables through walls and ceilings, fitting the system is quicker, tidier and often more cost‑effective, especially in finished or occupied properties. Modern wireless technology also means today’s battery-powered detectors and keypads are highly reliable, with long battery life and secure, encrypted signals. This gives you flexible protection, easy future upgrades and a professional level of security without the mess of wiring.
What alarm do I choose?
Fully wired and hybrid systems
A fully wired intruder alarm system gives you the peace of mind that every device is connected by a secure physical cable, making it very robust and resistant to interference. Because all detectors, keypads and sounders are powered from the main control panel, there’s no need to worry about batteries running low or needing to be replaced, which reduces long‑term maintenance. At the same time, many modern wired systems can include wireless receivers, allowing you to easily add wireless detectors or keyfobs in the future, giving you the best of both worlds: rock‑solid wired reliability with flexible wireless expansion when you need it. Enter our hybrid selection
With our Hybrid systems get the extra security of dual detectors and RisControl keypads which allows the end user to create a smarter home automation!
Maintenance
Regular maintenance is essential to make sure any intruder alarm works when you need it most. Over time, batteries weaken, sensors can move, and faults can build up without you noticing. Routine checks pick up these issues early, reducing false alarms and making sure every part of the system is talking to the control panel correctly. Many insurers and police response policies also require proof of maintenance, so keeping your system serviced protects both your property and your cover.
Police responce
A monitored intruder alarm means your property is watched 24/7 by a professional receiving centre. If your alarm is triggered, trained operators quickly check the signal and contact you, your keyholders, or the police if needed. This reduces false alarms, speeds up response times, and makes sure no activation is ever ignored. For homes and businesses, it adds an extra layer of security and reassurance, especially when the property is empty or you’re away.
Insurance assured
A professionally installed intruder alarm can make a big difference to your home or business insurance. Many insurers see an alarm as a strong deterrent, which can lower the risk of break-ins and may help reduce your premiums. Having a graded, regularly maintained system also shows you take security seriously, which can support claims if something does happen. In some cases, insurers even require an approved alarm for full cover on higher-value properties.
APP compatible
Control your intruder alarm from anywhere with our easy-to-use app. Get instant alerts if your system is triggered, check the status of every zone, and arm or disarm your alarm in seconds. You can also manage users, change settings, and view event history without needing to be on-site. This gives you extra peace of mind, faster response times, and smarter protection for your home or business.