Bifold Doors Bridge of Allan

Buy Caledonia Doors Direct from the Factory – Avoid the Middleman!


At Caledonia Windows & Doors, we pride ourselves on providing outstanding customer service. Our experienced team can help you choose the perfect door for your home or business premises – and we specialise in both traditional and contemporary styles. 

We also offer a wide range of custom options to ensure that your door is truly unique. What’s more, we only use the best materials and our experienced craftsmen take pride in their workmanship.

Our doors are available in a wide range of styles to suit any home, and we can also custom-build doors to your specifications. We offer a complete installation service, so you can be sure that your new doors will be fitted perfectly.

We offer a wide range of doors, including uPVC, composite, bi-fold and French doors, with an extensive choice of colours, designs and configurations. All doors are made to measure.

Our ‘Design Your Own Door’ service is the perfect way to add a personal touch to your home. You can choose from a wide range of door styles, materials and colours to create a door that is truly unique.

If you’re looking for a door that will last, you’ve come to the right place. All of our doors come with a 10-year insurance-backed guarantee. So you can rest assured that your investment is protected.

Looking for unrivalled doors in the Newton Mearns area? Contact Caledonia Windows & Doors on 01236 888419 today! Our experienced team will work with you to find the best solution.


Affordably-priced Doors in NEWTON MEARNS

Composite Doors

Composite doors in Newton Mearns are made from numerous materials, combined under high pressure conditions. This makes them among the most hard-wearing doors on the market.

Furthermore, composite doors are made with a GRP (Glass Reinforced Plastic) skin, which means that the colour will not fade over time. This makes composite doors a great choice for any home.


UPVC doors are becoming increasingly popular for a variety of reasons. They are energy efficient, durable, and require little maintenance.

There are a variety of UPVC doors available on the market, in a range of colours and styles. Whether you are looking for a classic white door or something more unique, there is sure to be a UPVC door that meets your needs.


Patio doors are a great way to improve the aesthetic of your home while also providing some practical benefits. Perhaps the most obvious benefit of patio doors is that they provide a great way to let in natural light and fresh air. In addition, patio doors can also help to create the illusion of more space in a room.

There are many options available when it comes to patio doors. You can choose from a variety of materials, styles, and sizes to find the perfect fit for your home.

With a wide range of options available, we are sure to have the perfect door for your needs. Whether you are looking for a traditional or modern style, we have options to suit every taste.


French doors can add a touch of elegance to any home. They are also practical, as they can provide easy access to an outdoor area. French doors can be used in a variety of ways, such as to create a private patio or balcony, or to provide natural light and ventilation for a room.

If you’re thinking about adding French doors to your home, the expert team at Caledonia can help you choose the perfect style and design for your space. Contact us today to get started on your home improvement project!

Composite Doors
uPVC Doors
French Doors
Patio Doors
Bifold Doors

Why not try our free door designer?


Bi-fold doors in Newton Mearns are a great way to enhance your home whilst also helping you save on energy costs. By installing bi-fold doors, you can let in natural light and fresh air whilst also keeping your home warm in winter and cool in summer.

Our bifold doors in Newton Mearns are manufactured at our own dedicated facility. We have been manufacturing high quality doors since 2007 and have the knowledge and expertise to ensure that our products are of the highest quality. Our experts use the latest technology and machinery to manufacture our bifold doors, and we only use the best quality materials to make sure that they are durable and long lasting.

Bifold doors’ slimline aluminium frames can lend elegance to any home, while the multi-point locking system can help to deter intruders. The robust construction and quality materials used in our doors make them a great choice for both new build and refurbishment projects. With a wide range of styles and finishes available, we’re sure to have a door that’s perfect for your home.

Our own time-served fitters will make sure your installation is carried out perfectly every single time. You can have peace of mind knowing that our experts will take care of everything for you. 

We’re proud to offer a comprehensive service that includes delivery, installation and aftercare. Our team will work closely with you from start to finish to ensure that your experience is as seamless as possible. 

Our multi-panelled slide-folding doors are a great option if you’re looking for doors that can be opened to one or both sides of the frame. These doors concertina as they open, which makes them a great space-saving solution.

We also manufacture and install sliding doors and offer a variety of colours and finishes, so you can customise your door to match your personal style.

Stylish Doors in NEWTON MEARNS with Excellent Finance Options

When it comes to choosing how you pay for your new home, Caledonia gives you two great options. You can either pay the full amount upfront, or you can spread the cost over a number of instalments. Either way, you’ll be getting great value for money.

If you choose to spread the cost over a series of instalments, we can arrange a flexible payment plan to suit your budget and help you cover the cost of your new doors.

Why Purchase Caledonia Doors in NEWTON MEARNS?

Superb Value

Our doors offer superb value for money thanks to their durability and longevity. With proper care, our doors will last for many years, providing you with excellent value for your investment. Thanks to our superior craftsmanship, our doors are built to withstand the elements and everyday wear and tear, ensuring that they will continue to look great for years to come. 

Insurance-backed Guarantee

Caledonia is committed to providing the highest quality products and services to our customers. We want you to feel confident when making a purchase from us, which is why we offer an insurance-backed guarantee on all of our doors. This means that if anything goes wrong with your door within the first 10 years after purchase, we will rectify the problem, free of charge.

Looking for Exceptional Doors in NEWTON MEARNS? We Are Here for You

If you are looking for high-quality doors in Newton Mearns, look no further than Caledonia Windows & Doors. We offer a wide selection of doors to suit any taste or budget, and our experienced team can help you find the perfect door for your home. Call us today on 01236 888419 or visit our website to learn more about our products and services.

Our Excellent Reviews

“Highly recommend great service from start to finish, great prices and workmanship, I had tinted windows fitted by Jimmy and stevie couldn’t have asked for a better service from these guys. Thanks again very happy customer.”

Elizabeth F
Google Reviews

I am absolutely delighted with my new windows and doors. What fantastic workmanship from Davie and Stuart who worked over 2 long days to get this done. Nothing was a bother. They worked there socks off. They are a credit to your company. I would definitely recommend yous to all my friends and family with the quality of the brand and the professional team you have. Thank you so much.”

Margaret H
Verified Reviews

“Would definitely recommend. Just had new windows installed. Very quick service from order to install. Cracked window was replaced very quickly. Will be back for windows for our extension once started.”

Kim B
Facebook Reviews

15 Years in Business

Why Choose Caledonia Windows & Doors?


Family-run Business


15 Years of Trading


Associate Members of Rehau


Wide Range of Styles & Finishes

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