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At Techniglaze, we understand the importance of secure, stylish, and energy-efficient entrances for businesses across Bristol, Bath, and the South West. Our range of composite doors combines advanced materials to provide enhanced durability, thermal efficiency, and aesthetic appeal. With bespoke options tailored to your specific needs, Techniglaze's composite doors are ideal for businesses looking to make a practical and visually appealing investment.
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Manufactured bespoke to 
High Performance
Ultra thermally efficient 
Contemporary Styling
Modern sash styling for
Colour Range
Standard, premium & RAL
Hardware Range
Comprehensive hardwareUse our door designer to create your perfect Techniglaze Door
Composite doors are renowned for their robustness, thanks to the fusion of materials like PVC, wood, and insulating foam that result in a strong, secure, and thermally efficient door. Whether your focus is on improving security, increasing energy efficiency, or boosting your property’s curb appeal, our composite doors deliver on all fronts.
Each door is expertly crafted to resist weather elements and maintain its integrity over time, meaning less maintenance for you. With a variety of colours and finishes available, matching your company’s branding or building’s exterior is simple. Plus, the acoustic insulation properties of our composite doors mean that you can enjoy a quieter workplace, free from the noise of busy streets.
Techniglaze is committed to delivering exceptional service and quality. Our team is here to guide you through every step, from selection to installation, ensuring your needs are met with professionalism and expertise. Let us help secure and beautify your commercial space with a composite door that stands the test of time.
Available in a wide range of styles, colours, and finishes, our composite doors complement both traditional and contemporary homes. Whether you’re refreshing a period property or completing a new build, they integrate seamlessly with your home’s character.
Quality and sustainability sit at the heart of everything we do. Our composite doors are built using long-lasting, low-maintenance materials, ensuring outstanding durability, reliable performance, and a reduced environmental impact. Choosing Techniglaze means investing in a door that’s made to last.
Homeowners across the South West can trust Techniglaze for quality products, expert advice, and professional installation. Our experienced team is on hand to guide you through every step, ensuring a smooth and stress-free experience.
You’re also welcome to visit our showroom in Radstock, where you can explore our full range of composite doors in person. Discover the craftsmanship, compare styles and finishes, and find the perfect entrance to enhance your home.
At Techniglaze, our composite doors offer extensive customisation options to perfectly match the aesthetic and functional requirements of your business. Whether you are looking for particular colour schemes that align with your brand identity or specific security features that enhance your premises’ safety, our products are tailored to meet these needs. Our doors not only complement the architectural style of your property but also elevate its overall appeal in Bristol, Bath, and the wider South West area.
Security is paramount, and our composite doors are built to provide peace of mind. Each door incorporates multi-point locks and robust materials that resist tampering and forced entry. For businesses located in busy or high-risk areas around Bristol and Bath, investing in a door that combats potential security threats is crucial. Additionally, our doors are equipped with advanced security hardware that meets current safety standards, ensuring that your property and its occupants are well-protected at all times.
Designed to withstand the demanding weather conditions of the South West, our composite doors are tested for extreme durability. Unlike traditional materials, the blend used in our doors ensures that they do not warp, crack, or fade over time. This long-lasting durability reduces the need for frequent replacements and repairs, thus providing a cost-effective solution for your business. Their resilience also means maintaining the doors’ striking appearance and functionality with minimal effort.
Enhance the energy efficiency of your business with our thermally insulated composite doors, a vital feature for reducing heating costs during the colder months in Bristol, Bath, and the surrounding areas. Alongside thermal benefits, our doors offer excellent acoustic insulation, creating a quieter and more comfortable environment for homeowners. This feature is particularly beneficial for properties located in high-traffic areas where external noise can be a distraction.
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Our Distinction composite doors are available in an impressive choice of 37 colour options, ranging from subtle shades like Agate Grey to bold statement colours such as Ruby Red. With such a wide selection, there’s a style to suit every home, whether you prefer a classic look or something more contemporary. Full details of all available colours can be found in our technical documentation.
Glass is just as important as the design and colour of your door. Our Distinction composite doors can be customised with a range of attractive glass options to suit your home, whether you want to maximise natural light or create extra privacy. All Distinction glass designs are triple glazed and laminated as standard, using 24mm glass units for enhanced security, energy efficiency, and peace of mind. Carefully designed to complement every door style and colour, our glazing meets strict Building Regulations for safety, security, and thermal performance.
Composite doors are generally considered superior to uPVC doors. They offer greater strength, enhanced security, and better energy efficiency due to their multi-layer construction, which includes materials like timber, insulating foam, and a reinforced outer layer. This makes them more durable and harder to break into. While uPVC doors are more affordable and still provide good security and insulation, composite doors deliver long-term benefits in terms of durability, performance, and heat retention.
Composite doors typically cost around 60% more than uPVC doors. However, it’s worth noting that while composite doors may be more expensive upfront, they can provide better long-term value due to their durability, high energy rating that can lead to cheaper energy bills and overall lifespan. Additionally, a higher-quality door can potentially increase the value of your home and improve its kerb appeal.
When choosing a composite door, consider several key factors:
By considering all these aspects, you can select a composite door that meets your aesthetic, security, and functional needs.
View our latest Commercial and Retail projects and see the high quality of our products and installations and learn more about how we work.
We train our factory and installation teams to the highest standards and have accreditations from FENSA, TrustMark and others to ensure compliance in all our projects.
With over 40 years of trading and a deep knowledge of the industry from fabrication to installation, we are perfectly situated to offer expert advice on your projects.
We are delighted with the windows, and have already been complimented by our neighbours on the upgrade.
Tyler and Paul were very professional and showed good initiative for the inevitable adjustments that needed to be made. They were particularly considerate of our house, it’s character and our pets! Please pass on our thanks and comments as appropriate.
We are delighted with the windows. As you know we were concerned that they would look different and more “clunky” but really you can’t tell the difference except that the new ones are not falling apart!!! The guys who did the fitting were also good. They were working in freezing fog, really cold but they carried on regardless, they were extremely tidy and cleared up after themselves.
I am delighted with the recent installation, it’s good to look out of clear windows. The work was carried out professionally by two excellent gentleman.
I will not hesitate to contact you when I am ready to replace others, also would certainly recommend you to others.
Really impressed with the customer service and professionalism from everyone at Techniglaze. Especially liked the follow up call after our doors were fitted to make sure we were happy. Would definitely recommend.
Excellent. This company really care about doing a great job. Roger and Keith have been very helpful and explaining things in detail that a lay person may not understand.
Excellent customer service, range of products and attention to detail. I honestly can’t rate them highly enough. They stepped in and came to the rescue after Salisbury glass cost us 8 months of time and 100k in increased material costs.
These guys have been great to us. Helped us out at short notice after we were badly let down by another supplier. We asked for several minor details that were not standard (e.g. different locking mechanisms), and they were flexible and open to ideas. We ended up also commissioning our front door from them; it is super sturdy and beautiful. Always courteous, professional, and good payment terms.
First class service for my window repair, with tricky access issues and a large, heavy glazed unit to install. Really glad I chose this company.
I was looking for a company that could deliver a bespoke pair of roof lights in the Alitherm system. Techniglaze offered the best price and worked with us to ensure the sizes were exactly right and conducted the sales process very professionally. The product is first class and we are exceptionally pleased with the service and product. I can highly recommend Techniglaze.
