Doors
Here at ZEN, we have a great reputation for installing high-quality double-glazed doors across Bristol and the surrounding area.
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I have used Zen twice for double glazing. Both times, Zen have been helpful, clear about what will happen & when, have kept their promises and treated my home with respect.
Liz, Bristol
March, 2025
Zen have been fantastic to work with from start to finish and I cannot recommend them highly enough! We’re warmer, it’s quieter and we’re delighted!
Katie, Bristol
Feb, 2025
Zen sorted two windows for us... no pushy sales people, competitive quote, clear schedule and payment terms and fab installers who came on time & left the place spotless!
Tom, Bristol
Feb, 2025
What Areas Do We Cover?
We’re proud to be one of the most trusted double-glazing companies in Bristol. Whether you’re replacing your windows, doors, or conservatory, we offer a reliable installation service across the city.
Ashley Down, Avonmouth, Bedminster, Bishopston, Brentry, Coombe Dingle, Downend, Emersons Green, Filton, Fishponds, Frenchay, Hengrove, Henbury, Henleaze, Horfield, Lawrence Weston, Little Stoke, Lockleaze, Mangotsfield, Patchway, Pill, Portishead, Pucklechurch, Sea Mills, Shirehampton, Sneyd Park, Southmead, Staple Hill, Stockwood, Stoke Bishop, Stoke Gifford, Westbury on Trym, Whitchurch.
Our Doors
At ZEN, we offer a premium selection of uPVC and composite doors, as well as aluminium bi-fold doors, French doors, and patio doors — all designed to provide lasting durability, advanced security, and a stunning appearance.
With a wide range of styles, colours, and finishes, our doors are built to enhance any property in Bristol and the surrounding areas. Whether you live in a Victorian terrace in Clifton, a modern home in Bedminster, or a cottage in Long Ashton, we have a door that suits your style and enhances your home’s kerb appeal.
Why choose ZEN?
We have a proven track record of installing high-quality doors in homes across Bristol and the surrounding areas, helping homeowners enhance the security, energy efficiency of their homes.
Our commitment to excellence is reflected in the glowing reviews we receive from satisfied customers who appreciate our professional service, expert craftsmanship, and attention to detail. Whether it's a composite front door for added security, a stylish set of French doors to open up a living space, or sleek aluminium bi-fold doors for a modern extension, we ensure every installation meets the highest standards.
Our expert team of door fitters are local to Bristol, meaning they understand the specific needs of homes in the area. Each installer is highly trained, experienced, and dedicated to providing a smooth, hassle-free installation with minimal disruption to your home.
As a CERTASS-registered company, we guarantee that every door we fit complies with building regulations and energy efficiency standards, giving you peace of mind and long-lasting quality. Whether you're replacing an old door or upgrading to a bespoke new entrance, our we'll ensure a perfect fit, flawless finish, and exceptional performance for years to come.
Experience the ZEN difference. Get in touch with us today and book your free no-obligation home visit.
How much does a double-glazed front door cost?
The cost of a double-glazed front door can vary depending on several factors, including the material, design, size, and additional features. On average, prices typically range from £700 to £2500 or more. For a precise quote tailored to your specific requirements, book a no-obligation home visit.
Can you double glaze a front door?
Yes, it is possible to double-glaze a front door. Our team can assess your front door and discuss the options available to enhance its energy-saving performance. Composite doors are also extremely popular nowadays for front doors, and these also provide exceptional security and insulation properties.
What is the difference between UPVC and composite doors?
UPVC doors are made from unplasticized polyvinyl chloride, offering durability and affordability. Composite doors, on the other hand, are constructed from a combination of materials, including uPVC, timber, and insulating foam, providing superior strength, security, and thermal efficiency compared to UPVC doors.
What is the lifespan of a composite door?
Composite doors are known for their exceptional durability and longevity. With proper maintenance and care, a high-quality composite door can last upwards of 25 years or more, making it a long-term investment in the security and aesthetics of your home.
Will a composite door make my home warmer?
Yes, composite doors are designed to enhance the thermal efficiency of your home. With their insulating properties and tight seals, composite doors help prevent heat loss and drafts, keeping your home warmer and more comfortable throughout the year.
What type of front door is most secure?
Composite doors are considered one of the most secure options due to their multi-layered construction of wood, uPVC, and a reinforced frame. They also come with multi-point locking systems for enhanced protection. To maximise security, look for these features: multi-point locking systems, toughened or laminated glass panels, reinforced frames and security hinges.
Frequently Asked Questions
Get In Touch
No pressure here. We believe in transparent, written quotes, giving you the space to make the right decision in your own time. With everything tailored to your exact needs, nothing is off the shelf.
Experience the ZEN Difference!
Get in touch today to book your free no-obligation home visit. Call us on 0117 321 5540 or book online.
