Our composite doors are available with secure, anti-snap, cylinder locks as standard for ultimate protection and peace of mind. However, these advanced locks are rendered useless if you accidentally leave your door unlocked, leaving your home immediately vulnerable to intrusion.

With the Kubu Smart Lock, this problem is a thing of the past. Kubu uses smart and simple technology to monitor your door locks in real-time. With a whole host of fantastically futuristic features, with Kubu, you’ll never have to worry if your door is unlocked again. Here’s the top 10 benefits of the Kubu Smart Lock system on our composite doors:

Kubu lets you see the real-time status of your door

Using the App, you can check if your doors are locked or unlocked, at any time of day and from any location. There is also a visual indicator which you plug into the wall. This is called the Kubu Home Hub. When the hub glows blue it indicates all of your doors are locked. If the hub glows orange, at least one of your doors is unlocked. You can then check the Kubu app and find out which door is unlocked.

Kubu Smart Lock works globally

You can check the real-time status of your doors from anywhere in the world, as long as you are connected to the internet, you can see if your doors are locked using the Kubu app. This means that if you have a slight panic whilst away on holiday over whether you have locked your front door or not, you can check the status of your door. If your door is unlocked, simply ask your trusted family member or friend who has a key to go and lock it.

Kubu shows the locking history of your door

Kubu allows you to check back through all of your door history. The app gives you a one month log of whenever someone has locked or unlocked your door. If you get broken into, you will be able to identify the time and date and see if your door was unlocked at the time of the break-in.

Kubu is quick and easy to get set up

Simply download the Kubu app and set up your new composite door by following the in-app instructions. Next, plug in your Kubu Home Hub and connect to your wi-fi. Upon installation of your composite door, we can fit the door module into the Kubu equipped door lock for you.

You can share your door with family and friends

The Kubu app allows you to share doors with your friends and family, so everyone can benefit from knowing if their doors are secure. For example, if you want to remind an elderly relative to lock their door at night, simply ask them to share their door with you via the app. This will then enable you to see the status of their door. The ‘share your door’ feature allows the whole family to have peace of mind. The Kubu app allows you to share your doors with up to four members.

Kubu smart app

The Kubu perimeter feature prevents you from leaving your home unlocked

As you walk away from your home and your phone disconnects from the wi-fi, Kubu will send you a notification if your doors are unlocked. Whether you’re rushing out of the house to work or taking the kids to school, Kubu will prevent you from getting too far away from your home with your doors unlocked.

Kubu allows you to set schedules

The Kubu app allows you to set schedules for any time you want. Simply pick a day and time when you’d like to be reminded of the status of your door and Kubu will send you a notification to let you know whether it’s locked or unlocked.

Kubu allows homeowners to keep using the traditional key and lock method

Kubu isn’t an automatic lock, meaning if you get locked out of your house, you can still use your key to get back in. This also means if you lose your phone, you can still get into your home by unlocking with the key. Kubu gives homeowners the perfect blend of traditional familiarity and innovative smart technology.

Kubu is Amazon Alexa integrated

Kubu is not just a standalone smart device, it integrates seamlessly into the modern day smart home by communicating with your Amazon Alexa. You can easily add the Kubu skill to your Amazon Alexa account and be sure you are secure by asking a whole host of questions, such as “Alexa, ask Kubu if my doors are unlocked.”

Black composite door

Kubu is guaranteed to protect for years to come

The Kubu Equipped Door Lock comes with a 10-year security guarantee and a 10-year mechanical warranty from Kubu.

Kubu equipped composite doors from Global

To learn more about our composite door range, or about the Kubu Smart Lock, call us on 0800 610 1234 or contact us online.

Award Winning Installers

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installer awards winner 2020
The star small business awards 2021 finalist
NBCA national building and construction awards 2021 finalist
2021 top 3 window fitters in sheffield three best rated
G21 finalist
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glass and glazing products installer awards winner 2022

Windows & Doors

Brilliant company from all we’ve dealt with, right through to the fitters, to the follow-up emails making sure everything was ok. Having used you before and after having work done to my property, I thought you the only obvious choice to return. Was a little worried as I’d had insulated render fitted and was concerned about the removal and refitting into the same size opening, and the damage it would cause. No worries, it seems. Each to their own trade as they say, and I’m glad they managed it and left me in no doubt, another great job done. Many thanks to you all. And see you in 15 years again?

Checkatrade

Windows And Door

After a fair few months of looking for a good window provider we can say we are one hundred percent happy with Global. They exceeded our expectations from start to finish. Michael with the quote, the lovely ladies from the office and Andy and Josh who fitted our seven windows and front door. Very professional, good quality, quick and efficient work. A pleasure to work with such a team. Our next step is the conservatory with Global. Thank you and well done to all.

Florentina

Which?

Excellent Service

My mum wanted to say thank you so much for the fantastic service Global windows have given her following her burglary. From start to finish they reassured her the replacement patio doors would be robust and fitted as quickly as possible to ensure the property was secured. On the day of fitting the fitters arrived promptly and installed the doors with no mess. The gentleman who organised this from Global (sorry she couldn’t remember his name) came out to check the doors and to see mum was happy with them brought her a beautiful bunch of flowers. Mum was over the moon. Thank you so much.

Margaret

Which?

Doors And Windows

We decided to re-use this Company despite moving house and County. Global were helpful and very professional at all stages of the installation. We found all their staff friendly and knowledgeable. Dates given, returning phone calls etc. were all met. The price was very competitive, the quality of their products was excellent with a good range of colours and styles. The fitters were very hardworking, managed to get the work done in one day rather than the expected 2, mainly due to the fact they worked as a team, didn’t take breaks and clearly knew their job. Great company.

Which?

Replace All Windows And Doors

Fantastic work from start to finish. Great suggestions made to my own thoughts. The date agreed happened and I was kept fully informed of progress before installation. The fitters were courteous and efficient and worked hard completing on time. I am happy to recommend Global windows to anyone.”

Checkatrade

Replace Lots Of Windows In 4 Bays Along With Others Throughout House. New Door Fitted Also.

Excellent communication and attention to details. Windows were fine quality. Workmanship of highest quality and very considerate and careful. Would recommend to anyone.”

Checkatrade

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best business of 2022 threebest rated
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Testimonials

Our customers’ feedback is important to us. Read our latest customer testimonials below.

Windows & Doors

Brilliant company from all we’ve dealt with, right through to the fitters, to the follow-up emails making sure everything was ok. Having used you before and after having work done to my property, I thought you the only obvious choice to return. Was a little worried as I’d had insulated render fitted and was concerned about the removal and refitting into the same size opening, and the damage it would cause. No worries, it seems. Each to their own trade as they say, and I’m glad they managed it and left me in no doubt, another great job done. Many thanks to you all. And see you in 15 years again?

Checkatrade

Windows And Door

After a fair few months of looking for a good window provider we can say we are one hundred percent happy with Global. They exceeded our expectations from start to finish. Michael with the quote, the lovely ladies from the office and Andy and Josh who fitted our seven windows and front door. Very professional, good quality, quick and efficient work. A pleasure to work with such a team. Our next step is the conservatory with Global. Thank you and well done to all.

Florentina

Which?

Excellent Service

My mum wanted to say thank you so much for the fantastic service Global windows have given her following her burglary. From start to finish they reassured her the replacement patio doors would be robust and fitted as quickly as possible to ensure the property was secured. On the day of fitting the fitters arrived promptly and installed the doors with no mess. The gentleman who organised this from Global (sorry she couldn’t remember his name) came out to check the doors and to see mum was happy with them brought her a beautiful bunch of flowers. Mum was over the moon. Thank you so much.

Margaret

Which?

Doors And Windows

We decided to re-use this Company despite moving house and County. Global were helpful and very professional at all stages of the installation. We found all their staff friendly and knowledgeable. Dates given, returning phone calls etc. were all met. The price was very competitive, the quality of their products was excellent with a good range of colours and styles. The fitters were very hardworking, managed to get the work done in one day rather than the expected 2, mainly due to the fact they worked as a team, didn’t take breaks and clearly knew their job. Great company.

Which?

Replace All Windows And Doors

Fantastic work from start to finish. Great suggestions made to my own thoughts. The date agreed happened and I was kept fully informed of progress before installation. The fitters were courteous and efficient and worked hard completing on time. I am happy to recommend Global windows to anyone.”

Checkatrade

Replace Lots Of Windows In 4 Bays Along With Others Throughout House. New Door Fitted Also.

Excellent communication and attention to details. Windows were fine quality. Workmanship of highest quality and very considerate and careful. Would recommend to anyone.”

Checkatrade
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