Sternfenster Window Systems uses cookies on its website which may involve the processing of personal data.
Necessary cookies are required for our website to function. We also use other cookies for marketing and statistical analysis. In some cases, data may be transferred to third parties. We won’t activate these cookies without your explicit consent, which you can give or revoke at any time.
You can configure these cookies under preferences. Please be aware that if you limit these cookies, you may not be able to use all our website’s functions. You can change this at any time by clicking on our cookie icon, which is always accessible to you.
Here you can choose which cookies you consent to. Simply use the toggles to give or revoke consent to individual cookies, and you can change your preferences at any time.
Read our Cookie PolicyThese cookies are essential for the website to perform as it needs to. They keep the basic functions and important security features working properly for you, anonymously.
Functional cookies allow you to interact with the website and its content, such as sharing information on social media platforms and other third-party features.
We use these cookies to help us understand how users are interacting with the website. They help to provide us with key metrics on how many visitors we have, bounce rate and the sources of website traffic.
Advertisement cookies help to provide relevant ads and marketing campaigns. These track visitors across websites and mean users can receive more customised ads.
These cookies have not been classified into any of the above categories and are being analysed.
Our accredited network of installers offers the highest quality uPVC and aluminium products with excellent customer service.
Access our latest technical information, product content, video archives, media centre, Sternfenster Plus and much more.
Switch Your Sector To:
Our commercial aluminium doors are manufactured with the shopline profile system from Smart Aluminium. Suitable for a wide range of projects, our aluminium commercial doors are ideal for medium to heavy duty commercial applications, architectural, new build or refurbishment.
All our aluminium products meet current government legislation dependant on your choice of glazing options.
Contact UsOur pivot swing doors, hinged pivot doors and sliding doors are available in a comprehensive choice of configurations and sizes, making our doors perfect for use in a wide variety of commercial applications, such as schools, hospitals, shops, supermarkets and more.
aluminium-commercial
Delivering unparalleled quality and durability, our commercial doors and shop fronts are polyester powder coated and come with a 25 year guarantee on finish.
aluminium-commercial
Our commercial aluminium doors are internally beaded and feature high performance locking mechanisms, including deadlocks and hook bolts, for enhanced security.
aluminium-commercial
Sternfenster offer delivery on commercial aluminium doors, with 24 hours turnaround on all aluminium quotes.
aluminium-commercial
Our in-house spraying facility means we can provide a fast turnaround on all coloured frames. We also offer an express service should you need it, simply talk to a member of our team for more details.
Smart Aluminium Shopline
Our aluminium shop doors have been designed to integrate into a wide range of framing systems – including aluminium systems from Smart.
We can match virtually any colour, thanks to our in-house spray painting facility, helping you win business even when the project requirements are unusual, or planning consent is necessary. Dual colours are also available.
With our large fleet of vehicles, we deliver your orders in full on time, every time either to your premises or directly on site. Once your order is processed, you can set your delivery date and we’ll allot you a two hour delivery slot, so you can get on with your work, knowing exactly when your products will arrive.
Our standart commercial aluminium doors are available in a comprehensive range of colours. Available in short lead times, our KL and RAL colour range offers a world of choice, with an exclusive Sensation range full of textured finishes. You can also choose from a selection of wood finishes as well as dual colour options. Our in-house colour spraying facility means we can meet any specification.