Upgrade your St Albans home with sliding patio doors that maximise natural light, energy efficiency, and modern design. At GT Glazing, we offer a huge range of glazed patio doors, including aluminium, uPVC, and double glazed options, ensuring you find the perfect fit for your home.
Enhance your home with sliding patio doors that offer a perfect blend of style, energy efficiency, and security. Whether you're looking to create a brighter living space or enjoy a seamless transition to your garden, our range of patio doors is designed to suit any property. With options including aluminium, uPVC, and double glazed panels, you’ll get a modern, space-saving solution that looks great and performs brilliantly.
Sliding patio doors are designed with large glass panels that let in more natural light, making your home feel brighter and more open all year round.
Built with a multi-point locking mechanism and toughened safety glass, our patio doors provide enhanced security for complete peace of mind.
With thermally efficient glazing, our patio doors help retain heat in winter and reduce excess warmth in summer, keeping your energy bills low.
Choose from a huge range of designs, including aluminium, uPVC, and black patio doors, to match your home’s style perfectly.
GT Glazing is proud to supply and fit Visoglide Plus sliding patio doors, offering a sleek, modern design with exceptional durability, thermal efficiency, and smooth operation.
With years of experience and a reputation for 5-star customer reviews, GT Glazing is the trusted choice for sliding doors in St Albans. We provide a free, no-obligation quote to help you choose the right doors, and our expert team ensures every installation is carried out to the highest standards. From your first enquiry to the final fitting, we’re committed to delivering great service and results you can rely on.
Book your free quotation appointment with one of our local expert consultants who will:
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Tell us what you need and we'll guide you through your options.
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Get a detailed, no-surprises quote that fits your budget.
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Watch our expert team transform your home with precision.
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Join our happy customers enjoying warmer, quieter homes.
Supply & Repairs
If your sliding patio doors aren’t working as they should, you may not need a full replacement. Our expert team can repair and restore your existing doors, supply high quality replacement parts, and fix issues like stiff tracks, faulty locks, or damaged glazing, ensuring they slide effortlessly and look as good as new.
EXCELLENT Based on 86 reviews Edwards Bakery2024-06-21Trustindex verifies that the original source of the review is Google. Great quality of windows and doors, best price around and I've had 5-6 quotes! Fast response time with any enquiries and very professional customer service!! Eddie Jacobs2024-05-19Trustindex verifies that the original source of the review is Google. Brilliant service, love my new front door. Where the old door couldn’t even open fully due to hitting the stairs, Greg has fitted a lovely outward opening door, all within a good timeframe Nikki Zimbler2024-04-09Trustindex verifies that the original source of the review is Google. Professional, reliable and efficient service. Highly recommended. Very reasonable prices too. Would definitely use again. kathie hughes2024-03-21Trustindex verifies that the original source of the review is Google. Needed a sealed unit replaced in a rental property. The job was priced up promptly and the unit was fitted at the arranged time. Great all round service. Herts and Homes2024-03-12Trustindex verifies that the original source of the review is Google. Greg and his team do all my windows and door for my building company. So easy to get on with. Always do a great job, the customers love the service. Will be using Gt glazing for all future projects. Here is some lovely bifolds he fitted for us Holly Golder2024-02-13Trustindex verifies that the original source of the review is Google. I have used Gregg for a few years now , he is always prompt at getting quotes across , competitively priced and does the job to a high standard . Would recommend ! Ravi Patel2024-02-13Trustindex verifies that the original source of the review is Google. Needed a small repair job completing as I had an issue with a window not closing. Gregg was extremely efficient & professional in finding a slot in his schedule. He got the job done promptly at a good price. Would highly recommend. Tom Evans2024-02-11Trustindex verifies that the original source of the review is Google. Excellent install of secondary glazing….the difference in terms of noise and warmth is remarkable. Greg was a delight to deal with, always on time and super tidy. Highly recommended!! Sarah2024-02-09Trustindex verifies that the original source of the review is Google. Great service and efficient The beard father2024-02-02Trustindex verifies that the original source of the review is Google. Greg was fantastic . No fuss , very clean and over all very happy
Upgrade your home with our premium sliding patio doors for the perfect blend of style, security, and energy efficiency. Send us your quote, and we’ll ensure you get the best value and expert service for your home.
FAQ'S
Sliding doors are perfect for creating a bright and open living space, allowing natural light to flood your home while providing easy access to your garden. Unlike bifold patio doors, they slide smoothly along a track, making them ideal for maximizing space without the need for extra clearance.
Yes, sliding glass doors are designed with energy efficiency in mind. Our aluminium patio doors come with double glazing or triple glazing and thermal break technology, helping to reduce heat loss and lower heating bills while keeping your home comfortable all year round.
Aluminium patio doors offer a sleek, modern look with slim frames and exceptional durability, making them a popular choice for contemporary homes. uPVC patio doors, on the other hand, are a more cost-effective option that still provides good insulation and low maintenance, making them ideal for budget-conscious homeowners.
Absolutely. We offer a huge range of patio doors in various styles and colours, including anthracite grey, black finishes, and classic white. Whether you prefer modern aluminium doors or traditional french doors, you can choose the perfect design to complement your home.
Yes, all of our new sliding patio doors come with a multi-point locking mechanism and toughened safety glass to enhance security. Whether you choose glass sliding patio doors or external french patio doors, every installation is designed to provide maximum protection for your home.
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