Commercial Doors

At Techniglaze, we manufacture and install doors for commercial properties. All of our commercial doors meet the highest standards for security and energy efficiency. Upgrade your business with a new door installation from Techniglaze, which not only provides enhanced security but also a stylish and modern appearance.

Commercial Enquiry
  • Screw Icon Quality Products Manufactured bespoke to exacting standards
  • Performance profile icon High Performance Ultra thermally efficient profile
  • Style icon Contemporary Styling Modern sash styling for great aesthetics
  • Colour icon Colour Range Standard, premium & RAL finishes available
  • Hardware icon Hardware Range Comprehensive hardware selection available

Bespoke commercial doors for your business in Bath, Radstock and Midsomer Norton

At Techniglaze, our commercial doors are manufactured to withstand constant use and they provide excellent longevity. Our commercial doors are versatile and are ideal for a variety of establishments such as hospitals, schools, restaurants, and retail shops. Our team’s expertise in the industry allows us to offer a wide range of high quality doors at competitive prices. Rest assured that with Techniglaze, you are getting the best value for your investment.

Our selection of commercial doors are available in a diverse array of styles such as entrance, composite, patio, bifold, uPVC, aluminium, and designer doors. Each type of door boasts numerous advantages, such as enhanced thermal efficiency, security features, and exceptional durability. Furthermore, our doors come in a variety of aesthetically pleasing options to suit your business’s unique style.

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    Entrance Doors

    At Techniglaze, we offer market-leading uPVC front doors made with the finest Deceuninck profiles. Depending on your business needs, you can opt for a chamfered or sculptured profile finish. Our doors are available in various colours, including Irish Oak, Chartwell Green, Rosewood, and Anthracite Grey, as well as a range of woodgrain finishes, making it effortless to match your business’s aesthetics. For more information, please click here.

    Black upvc entrance doors

    Composite Doors

    Our range of Royale and Palladio composite doors offer exceptional safety features and excellent thermal and acoustic insulation. Our Palladio doors boast an advanced design, resembling traditional wooden doors. Meanwhile, the Royale composite doors feature a high-impact GRP skin with a stunning woodgrain finish that gives off a luxurious and authentic look. Besides their aesthetic appeal, both types of doors provide high security, thanks to their multi-point locking systems.

    Red composite entrance door with decorative glazing supplied and fitted

    Patio Doors

    At Techniglaze, we offer uPVC and aluminium patio doors. They are a great way to connect interior and exterior spaces, with a smooth roller system that ensures effortless opening for your business. If you need a commercial entrance that slides to fill a large space, our aluminium patio doors are a perfect choice. Both options are cost-effective and low maintenance, offering durability and attractiveness all in one.

    Bifold Doors

    Looking for a unique entrance door option for your business? Our Visofold bifold doors are a stylish and versatile option which features a polyamide thermal break for enhanced thermal performance. With their innovative folding action, they seamlessly join interior and exterior areas, creating a wide opening. Plus, our bifold doors come with a low threshold option for easy wheelchair and pushchair access. Explore our bifold doors here.

    Large span of aluminium bifolding doors

    uPVC and Aluminium Doors

    Here at Techniglaze, we provide a selection of uPVC and aluminium doors that offer a host of benefits. These include exceptional durability, unobstructed scenery, modern design, and a range of colour options. If you’re unsure on what’s best for your business then our team of experts are on hand to help.

    Automatic doors manufactured using smarts aluminium profile

    Designer Doors

    We supply and install Smart aluminium designer doors that are not only elegant but also highly secure. Our designer doors come in a wide range of timeless styles and colours, making them perfect for commercial properties. With strong and durable aluminium profiles, our doors provide protection from extreme weather and forced entry, ensuring the safety of your business while also adding a touch of sophistication.

    Automatic commercial doors

    One of our aluminium installation projects for commercial contract

    Latest Projects

    View our latest Commercial and Retail projects and see the high quality of our products and installations and learn more about how we work.

    Team of installers

    Fully Accredited

    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.

    Architects drawing with project specifications

    Technical Experts

    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.

    Our latest reviews

    Ali & Fi

    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.

    Roy Robinson

    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.

    Grant Spicer

    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.

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    Dr S Irving

    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.

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    UK Chiropractic

    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.

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    Elsa Marques

    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.

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    Adam Barnes

    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.

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    Jim McGarity

    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.

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