We’ve installed thousands of windows over the last 34 years, take a look at what we have installed more recently.
Zero Deposit
Finance
0% APR
Representative
Interest Free Credit
Up to 5 years
15 Year Guarantee
Peace of mind
Double Glazed Sliding Patio Doors
Let in light with durable, versatile doors
Fantastic energy efficiency
Extensive range of options and styles
Connect your garden to your lifestyle
Trusted security features
15-year performance guarantee




Enjoy your garden views and bring life into your home with spectacular sliding patio doors.
Designed to create a smooth, seamless transition between your living space and your garden, sliding patio doors let in an abundance of natural light that will instantly elevate the way you live.
Invest in your home with a patio door upgrade that enhances comfort, style, and everyday living with The Advanced Group.
Transform your space with premium doors and windows. Contact our friendly team at The Advanced Group today.
Sliding doors have a long and interesting history.
Evidence of their early use dates back to Roman times, with examples found in the ancient ruins of Pompeii. Their modern form, especially glass sliding doors, evolved much later. Many believe they were inspired by traditional Japanese paper screens, redesigned over time by replacing paper with glass.
Today, sliding patio doors remain a popular choice across Scotland, and for good reason. From letting in more light to enhancing your lifestyle, here are some of the main reasons why sliding doors are a worthwhile investment.
Effortless Indoor and Outdoor Living
Connect with nature, and enjoy the charm of indoor–outdoor living at its best.
Make the most of when the sun shines on Scotland by sliding open your patio doors for a smooth, effortless transition from your home to your garden.
A lifestyle that is sure to impress your family, friends, and most importantly, yourself!
Sliding patio doors are made to fit perfectly into any home.
Whether you live in a traditional cottage, a contemporary new build, or a cosy bungalow, their adaptable design blends effortlessly with your property and makes a stylish, practical addition to your living space.
Increase Your Property Value
Investing in your home doesn’t only increase your personal comfort, but it can even increase your property’s market value for when you do decide to sell.
Treat yourself now to a lifestyle upgrade, and reward yourself in the future with an easier to sell home.
There are plenty of patio door options out there, but it’s important to choose a supplier you can truly trust.
With decades of experience and thousands of happy customers every year, The Advanced Group are the company to trust. Here are just a few reasons why we’ve earned our reputation as Scotland’s leading double glazing specialists.
Extensive Door Styles and Colours
The Advanced Group’s showroom is proud to have one of the largest exterior door ranges in Scotland. With a huge variety of door options, styles, and a range of colours, you are sure to find the perfect product to match your lifestyle.
Looking for something other than sliding patio doors, not to worry! We have a huge range of French doors and bi-fold doors that will connect you to your garden, whilst letting you enjoy all the same benefits of our sliding door range.
Keep your home warm and energy costs down with premium double glazing from trusted suppliers.
The Advanced Group provides A-rated energy efficiency products, giving you confidence in receiving high quality patio doors that will protect your home from rising energy bills.
For advanced thermal efficiency products, you can always trust The Advanced Group to have your needs covered.
Weather-Proof Sliding Patio Doors
Your patio doors offer beautiful views and access to the outside. Don’t let the outside come in, with The Advanced Group’s uPVC doors.
uPVC is designed to be strong, resistant, and durable, no matter what the Scottish weather throws at it. By choosing The Advanced Group’s products, you’re giving your home reliable protection throughout all the seasons.
Patio doors let you access the outdoors, but they also need to act as a protective barrier that keeps unwanted intruders out.
The Advanced Group’s products are built with safety and security at the forefront of the design. Featuring advanced multi-point locking systems and toughened glass, they ensure your home stays comfortable, secure, and safe.
15-Year Guarantee on Our Double Glazing Products
Feel confident in your home improvement investment, with our 15-year guarantees.
The Advanced Group chooses products that are built to last, so you can relax knowing your upgrade is protected and ready for years of everyday living.
We’re always happy to chat over here at The Advanced Group. Whether you’re still deciding, looking for an upgrade, or wanting to browse our full range, we are here to help you with your journey.
From your first enquiry to your final installation, our friendly team will guide you through every stage of the process, giving you complete reassurance that you’re in safe hands.
With a wide choice of styles, multiple customisation options, and fully made to measure doors, we can help you find the right product that is perfect for your home. Once your door has been decided, we will arrange a time to visit your property at a time that suits you for a smooth installation process that doesn’t can you any hassle.
Our team travels across Scotland, bringing quality service and expert fitting straight to your doorstep. No matter if you live in the big city or in a rural area, we will travel far and wide to provide you with the expert quality of service you deserve.
For an extensive range of energy efficient sliding patio doors, you can always trust The Advanced Group to have your needs covered. To find out more information, or receive a free, no-obligation quote on our services, contact us today on 0800 050 2502.
Visit Our Glasgow Showroom
See our high-quality items in person helps you make informed decisions. Our knowledgeable staff offers expert advice to ensure you find what you need.
Get a FREE Quote
It only takes 30 seconds!
By clicking ‘Send Now’ I consent to the Advanced Group’s data policy and allow them to contact me with the information provided above.



