Looking for Stunning New
Patio Doors
- Check out our expansive range of patio doors that can let you enjoy the outside view on those beautiful summer days
- Be it BBQs with family or backyard parties with friends, our highly functional patio doors will provide the perfect flowing access you need
- Smart Homes offers the best quality patio doors in NI made out of bold Aluminium and Grade A uPVC materials
- Our exclusive range of patio doors in Northern Ireland includes Bi-fold slide, French patio, and standard Sliding patio doors
- We install all of our patio doors using our trademarked SmartFit™ method to provide homeowners with the best thermal efficiency
- Our doors come with advanced multiple-point locking systems to heighten the safety of our customers
you’re in great hands.
Our product accreditation and certifications
Our Market
Leading Guarantees
FRAME
We offer a 20-year guarantee with our frames. The longest in the industry. Yes, we are that certain about the quality of our patio doors.
Glass
Even our glass comes with a longer warranty. While most offer 5, we offer 15 years! Install once, and you will have crystal clear panes for years to come.
workmanship
All the moving parts come with a 10-year warranty. We are confident in the quality of each component, and make sure everything functions smoothly in your home.
Price
We are completely transparent about our prices. Simply let us know what work you had in mind and we’ll help you with an estimate before any home visit is needed.
Do you know the Patio Door Style you’d like?
Click your style below to learn more, or keep scrolling to discover a little about all our Patio Doors in NI…
Aluminium Bi-fold Doors
Aluminium Bi-fold Doors
let us build you something
Beautiful.
Looking for Beautiful New French Doors?
- Add class and elegance to your home with our stunning French-style patio doors
- Our premium quality patio doors will let you enjoy inside-outside living on those bright and beautiful summer days
- Smart Homes’ patio doors are made from bold Aluminium and Grade A uPVC materials
- We use an industry-leading installation method, the SmartFit™ method to install all of our patio doors in Belfast, NI
- We ensure to offer enhanced safety to our customers and that’s why all of our doors incorporate modern locking systems exceeding governmental security standards
Looking for Uniquely Built Bi-fold Doors?
- With beautifully well-made patio doors in Northern Ireland you can enjoy the benefits of having friends and family over for indoor / outdoor gatherings
- Tailor made to your preferences, your new Bi-fold doors will be uniquely yours, expertly manufactured to fit your home.
- With an extensive range of colours to choose from we can match any style, or stay with that bold natural aluminium look.
- Our proprietary SmartFit™ installation will provide you with the best thermal efficiencies found on todays market.
- Our locks surpass governmental standards for safety and security, giving our customers the peace-of-mind they deserve.
Looking for Bespoke Built Sliding Patio Doors?
Sliding your patio doors open allows you to enjoy fresh air as well as the sounds and sights of nature whilst inside your home. Enhance your outdoor experience with stunning new sliding patio doors.
What makes our patio doors so exceptional is their strength, capable of supporting huge panes of glass, allowing your home to have an abundance of natural light as well as gorgeous uninterrupted panoramic views.
With your sliding patio doors left open you can ventilate your home whilst enjoying your garden and patio area, family barbeque get-togethers and socializing with friends. Well-functioning patio doors allow you to expand your living space and add so much more to your way of life at home.
All locking systems and hardware used in our patio doors surpass governmental requirements for security. You and your family can relax in your home knowing that you are safe and secure.
Furthermore, using our proprietary SmartFit™ method during installation ensures everything fits meticulously. As a result, your doors will be totally air-sealed when closed, safeguarding your home from rainstorms, heavy winds and heatwaves.
Available in either uPVC or Aluminium frames, our sliding doors add a touch of elegance to any home.
Since prices are the best they’ve been in years, there is no better time than now to enhance your home by investing in gorgeous new sliding patio doors.
We are conveniently located in Belfast and Lisburn, so we can service customers anywhere in Northern Ireland.
Please reach out to us about any type of home improvement you have in mind. We’d be honoured to help.
Leading the way
in quality and performance
Thermally Efficient
Our Grade-A+ patio doors provide excellent thermal insulation.
Advanced Security
We exceed governmental security standards and PAS24 hardware standards.
Acoustic Isolation
With triple-glazed patio doors, you can enjoy isolation from the noise outside and keep your home extra warm.
Eco Friendly
All the materials we manufacture with are 100% recyclable materials, our patio doors will never harm the environment.
Colour Range
Our patio doors are available in 30 beautiful colours. Pick and choose as per your colour scheme.
Now that’s what I call a perfect fit, check out our
SmartFit™ Installation process
Installation is the key to getting your new patio doors to perform at their best. A perfect installation makes a door highly functional as well as increases its overall life span.
But sadly, most NI homeowners fail to understand the importance of door installation processes. For them, all companies selling similar door products must follow the same installation method.
In reality, not all companies use the same installation method to install patio doors in Northern Ireland. Here at Smart Homes, we use our trademarked “SmartFit™” method to provide our customers with maximum energy efficiency and product longevity.
You may consider reading our featured article on the same in the popular home improvement website ‘Cosmopolithome’ to learn more about it.
In the Media
We’re getting a lot of attention from the media, and loving it! The more you talk about us, the more we can serve.
(click a link below to read more)
Sliding Patio Doors of any colour
For Any Personality.
HOW IT WORKS
Make a Selection
Take our Perfect Patio Doors Challenge, or speak to our advisers.
Take Measurements
Send us the measurements for your doors. Or, we can arrange a home visit.
Secure Your Spot
If everything suits your taste, just book your slot.
Surveyor Visit
A surveyor will drop in and check that everything is in order.
Hello, new doors!
Your brand-new patio doors will be installed within 6-8 weeks in.
Why More and More Families Are
Choosing Us
Smart Homes
Gift Pack
We’ve teamed up with some amazing home improvement companies from around Northern Ireland. Through us they’re offering our customers unbeatable discounts on their services. These partnerships are growing every day. You don’t want to miss this!!
Thousands of pounds of services FOR FREE!! That's the smart move, that's Smart Homes NI.
Smart Homes
Freebies
- Free upgraded security locks – Value £120
- Free upgrade to premium handle range – Value £150
- Free colour upgrade on our aluminium range – Value £180
Total Value £450
All yours completely free.
Check out what our clients
have to say about us!
In It Together
With our mission to preserve forest resources, ecosystems, and natural habitats, we have taken a step forward towards making contributions to WWF on every sale. We ensure that the money we contribute is used to tackle climate change.
We hope to make this planet a better place to live for future generations. And that’s only possible with your help.
On every purchase of patio doors at Smart Homes, you’ll receive a polar bear gift pack in the post. Basically, it’s our small effort to thank you for supporting us in our mission to make this planet a little cleaner and greener for the generation coming behind us.
So, what’s the wait for; let’s come together and make this earth a home to be proud of.
With our mission to preserve forest resources, ecosystems, and natural habitats, we have taken a step forward towards making contributions to WWF on every sale. We ensure that the money we contribute is used to tackle climate change.
We hope to make this planet a better place to live for future generations. And that’s only possible with your help.
On every purchase of patio doors at Smart Homes, you’ll receive a polar bear gift pack in the post. Basically, it’s our small effort to thank you for supporting us in our mission to make this planet a little cleaner and greener for the generation coming behind us.
So, what’s the wait for; let’s come together and make this earth a home to be proud of.
Frequently Asked Questions
What should be the ideal choice – sliding or folding patio door?
Choosing the type of patio door largely depends on your taste & preferences, the space where you are about to install the door, and lastly your home requirements.
While folding patio doors are great options for opening up your home as well as creating an inside-outside feel to a property, sliding doors offer better views when closed. That’s because sliding patio doors come with bigger glass panes with less uPVC or aluminum showing.
You may also check out our French door options that provide great views on beautiful summer days. These both-side opening patio doors allow a larger opening than a standard PVC sliding door.
What types of patio doors do you offer?
Being one of the largest patio door suppliers for Patio Doors Belfast, and Patio Doors Northern Ireland (Patio Doors NI), we offer a wide range of door types that are as follows:
- Bifold doors
- Sliding doors
- French Doors
What are patio doors made up of?
Our extensive collections of patio doors are made up of either uPVC or aluminum materials. Usually, most of the bifold doors that we supply and install are made up of aluminum. Our sliding doors are made up of uPVC or aluminum depending on our client’s requirements and French doors are made up of uPVC materials.
Do your patio doors provide security?
Perhaps you must be aware that suppliers of patio doors Northern Ireland (Patio Doors NI) and Patio Doors Belfast need to adhere to strict safety guidelines. That said, availing of patio doors at Smart Homes NI will provide you with a PAS certification along with a wide variety of features that will ensure your home security. These locking features include:
Multi-point locking system – This mechanism provides multiple locking points around the frame, thus making force entries even more difficult.
Internal beading – This allows the glass panes to be inserted on the inner side of the window frame rather than the outer side, thus it can only be removed from the inside. While traditional windows were actually beaded externally, we offer internally beaded windows with improved security features on the frames.
Key operated handles – This mechanism locks the window, thus eliminating every chance of force entry externally.
Secured by design – Being an official UK Police scheme and certification, this offers high levels of security for a variety of home-improvement products including our range of doors and windows.
What is the expected installation timeline after I place an order?
As we offer customized patio doors and windows based on your home requirements, we take some time to manufacture the products from the scratch. This means that the estimated installation timeline can vary depending upon the size, sections, number of doors, etc. Further, it may also depend upon the number of orders our factory is currently processing.
However, the usual timeframe from survey to fitting is around 8 to 10 weeks.
COST CONSIDERATIONS
New Patio Door
We are staunch believers in transparency. You can be rest assured that our quotes will be the most competitive in the industry.
If you have any questions about our quotations, feel free to reach out. We are happy to clarify any and all doubts.
Explore our Range
What Impacts our Prices?
Choose your Patio Door
We'd Love to chat:
Or reach us @
Offices:
Unit 13
Enterprise House
6 Enterprise crescent
Lisburn
Co Antrim
BT28 2BP
Manufacturing and Production:
Ballyharry Business Park,
5 Berkshire Rd,
Donaghadee Rd,
Newtownards
BT23 7HH
2 Advantage Way,
Ballygomartin Rd,
Belfast.
BT13 3LZ
Company Information:
SHNI Ltd
VAT number: 456 6860 53
NI number: NI695377
Contacts:
Offices:
Unit 13
Enterprise House
6 Enterprise crescent
Lisburn
Co Antrim
BT28 2BP
Manufacturing and Production:
Company Information:
SHNI Ltd
VAT number: 456 6860 53
NI number: NI695377
