Residential Aluminium Doors

At Techniglaze, Smart Architectural Aluminium supply all our aluminium door systems. Smart is the UK’s leading supplier of aluminium glazing systems and bespoke aluminium extrusions. We have an excellent professional relationship with Smart and can rely on their industry expertise and outstanding customer service.

Homeowner Enquiry
  • Screw Icon Quality Products Manufactured bespoke to
    exacting standards
  • Performance profile icon High Performance Ultra thermally efficient
  • 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

Aluminium front and back doors in Bath, Bristol, Wiltshire and Gloucestershire

Our aluminium entrance, sliding patio, and bifold doors are suitable for use in both residential and commercial applications. Their hard-wearing and attractive finish is increasingly popular across the UK. Aluminium is an environmentally friendly material. It is 100% recyclable and doesn’t lose any of its quality when melted down and reformed. Aluminium is lightweight and strong. Aluminium doors can hold large panes of glass with slimline frames, creating uninterrupted exterior views across wide opening areas. It can be powder coated in over 200 RAL colours for the ultimate in personalisation. You can also specify colour matched hardware for the best in bespoke design.

Energy-efficient aluminium doors

You may think that aluminium doors, being made of metal, would be poor insulators. However, modern thermal breaking technology allows them to exhibit outstanding thermal performance. They stop heat escaping your home during the Winter, and stop heat intruding during the Summer. With an aluminium door, you can enjoy a home that stays at the ideal temperature all year round.

Smarts Aluminium Doors – Supplier of Bespoke Aluminium Extrusions

The Smart Architectural Aluminium doors we install are the perfect residential aluminium door choice. They’re able to meet any needs and will improve any South West England property for the better. Incredibly slick and stylish, a Smart designer door may be the perfect product for you.

Are aluminium doors better than uPVC?

Both materials perform excellently. Aluminium and uPVC doors both have their own unique advantages. It’s not a case of which is better. It’s a question of which is right for your home.

For more information, read our expert blog explaining the difference between uPVC and aluminium.

White bifold door hinges

Green french door hinges

Grey colour matched hardware

Downloads Contact Us

    Make an Enquiry


    Aluminium doors in a range of colours

    Techniglaze aluminium doors can be finished in any of over 200 RAL colours. Their durable powder coat finish is weather resistant, low maintenance, and will stay looking bright and fresh for many years. A full list of our colour options for all of our products can be found within our technical documentation. You could get a stunning set of black, grey, or even wotton olive aluminium doors. Colour tone shown may differ to actual finished product, please request a swatch if you require an accurate representation.


    Fantastic features for Bristol aluminium doors

    Techniglaze aluminium doors are fitted with high-quality Fab & Fix or From the Anvil hardware. From hard-wearing handles and hinges, to stylish letter plates, knobs, and knockers; there’s sure to be the perfect hardware for any home. Choose from a range of finishes including polished brass, polished chrome, and classic cast iron to tastefully complement your choice of door.


    Decorative glazing for aluminium doors

    Techniglaze aluminium doors are glazed with high-performance glass from either Pilkington, Guardian, or Saint Gobain. Each of these companies supply a wide range of glazing options including energy-efficient glass, self-cleaning glass, anti-condensation glass, and textured and obscure glass. All our glazing meets stringent Building Regulations requirements for security, safety, and energy efficiency.

    Related blogs

    How do you maintain aluminium doors?

    To clean your aluminium door and window frames, start by preparing a detergent solution or using a special aluminium cleaner. Test any cleaning product on a small area before applying it to the entire surface, and follow the instructions on the label. Scrub the frames thoroughly, wiping them from top to bottom with a damp cloth. To avoid dirty water running down onto cleaned portions, work your way downwards. With this method, your frames and hinges will be clean and well-maintained with minimal effort.

    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.

    Google logo

    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.

    Google logo

    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.

    Google logo

    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.

    Google logo

    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.

    Google logo

    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.

    Google logo
    View our accreditations