KUBU SMART SECURITY
Smart Security, fitted as standard
Be Sure It's Secure.
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Every uPVC window and composite door we install now comes with Kubu® Smart Security Sensors fitted as standard — at no extra cost. Real-time alerts on your phone the moment something's out of place, and a quick glance at the Kubu App any time to confirm your home is secure.

WHAT IS KUBU?
Smart security sensors that monitor your locks in real time.
Kubu® is a range of smart sensors that report the security status of your doors and windows. The sensors sit inside the multi-point lock itself — so they don't just know if a door's open or closed, they know if it's actually locked.
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That information lives on your phone via the Kubu App. Pop to the shops, go away for the weekend, or just want to check before bed — one glance tells you whether everything's secure.
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Know first, act fast. Get notifications the instant a door is locked, unlocked, or a window is opened. If anything's being attacked, you'll know about it.
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Smart geofence reminders. With SureSecure™ alerts, Kubu nudges you that you've forgotten to lock the door before you've even reached the end of the street.
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Share with family. Connect everyone in the household to the same security status, or keep an eye on a relative's home from yours.
WHAT THE KUBU APP DOES
Simple, smart, secure.
The Kubu App lets you see the security status of your doors and windows wherever you are — right from your phone. Here's what it actually does.

Instant lock alerts
Get notifications with the turn of the key or the opening of a window. If a door or window is being attacked, SureShield™ sends a critical alert before an intruder gets in.
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Family sharing
Share your security status with friends and family for added peace of mind. Keep an eye on a parent's home, or know when carers have arrived and stayed.
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Check anywhere, anytime
Open the Kubu App from wherever you are. See the security status of every door and window in one glance — a blue Secure icon means everything's locked.

Scheduled check-ins
Create schedules to send security status notifications whenever is best for you. A reminder before bed, a prompt when you leave for work, or both.

SureSecure™ geofence
The app uses your phone's location — if you leave home without locking up, Kubu sends a quiet alert before you even reach the end of the street.
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Smart home integration
Link Kubu to your smart speaker for voice status checks, or trigger lighting and heating routines when the house is securely locked.
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THE KUBU DIFFERENCE
A normal alarm reacts. Kubu anticipates.
Most home alarms only sound after a break-in has already happened. By that point the damage is done — and even the alarm itself has a problem.
90%+
The trouble with alarms.
More than nine out of ten UK alarm activations turn out to be false. Neighbours stop paying attention, you stop trusting it, and a real alert just becomes more background noise. Researchers call it alarm fatigue.
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What Kubu protects against.
Around 35% of all UK break-ins happen through doors and windows that weren't properly secured. Kubu sits inside the lock itself, so it knows whether your home is genuinely safe — and only alerts when something actually matters.
WHY IT'S STANDARD WITH US
Because the locks we already fit Work with Kubu®
We fit Avantis multi-point hardware on our uPVC windows and doors as standard — and Avantis make a range of multi-point locks designed to work with Kubu sensors right out of the box.
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So rather than make smart security an upsell, we just include it. Every uPVC window and composite door we install now comes with Kubu Smart Security Sensors fitted, ready to activate in the Kubu App on your phone. (Subject to chosen product range).
Sensors fitted at installation, included in your quoted price
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A Kubu key tag to scan for instant Kubu App setup
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No monthly fees or ongoing subscription — you own the sensors

