Choose your sector

Homeowner

Our accredited network of installers offers the highest quality uPVC and aluminium products with excellent customer service.

Trade Customer

Access our latest technical information, product content, video archives, media centre, Sternfenster Plus and much more.

Find An Installer

Commercial Aluminium Doors

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.

Contact Us

Our pivot swing doors, hinged pivot doors and sliding doors are available in a comprehensive choice of configurations and sizes, making our aluminium doors perfect for use in a wide variety of commercial applications, such as schools, hospitals, shops, supermarkets and more.

Leading Aluminium Commercial Doors

Secured by Design Aluminium Bi-Fold Doors

Smart Aluminium Shopline

Delivering unparalleled quality and durability, our aluminium commercial doors and shop fronts are polyester powder coated and come with a 25 year guarantee on finish.

Durable Powder Coating Finish + Any RAL Colour

Secured by Design Aluminium Bi-Fold Doors

Smart Aluminium Shopline

Our commercial aluminium doors are internally beaded and feature high performance locking mechanisms, including deadlocks and hook bolts, for enhanced security.

Superior Security

Secured by Design Aluminium Bi-Fold Doors

Smart Aluminium Shopline

Sternfenster offer nationwide delivery on commercial aluminium doors, with 24 hours turnaround on all aluminium quotes.

Nationwide Delivery

Secured by Design Aluminium Bi-Fold Doors

Smart Aluminium Shopline

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.

In-House Spraying Facility

Secured by Design Aluminium Bi-Fold Doors

Smart Aluminium Shopline

Commercial Aluminium Doors Specification

Our aluminium commercial doors have been designed to integrate into a wide range of framing systems – including aluminium systems from Smart.

  • Available in single (6mm) or double glazing (28mm)
  • Anti-finger trap hanging stile
  • Disabled access thresholds (document m compliant)
  • High security hook locks
  • Choice of specialist hardware
  • Fully weather-stripped
  • Polyester powder coating to BS 6496
  • RAL colours available
  • Dual colours available
  • Choice of specialist hardware
  • Choice of midrails

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.

Aluminium Colour Options

Our commercial aluminium doors are available in a comprehensive range of colours and finishes. 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.

KL9010
KL9010M
KL1015M
KL9001
KL8014
KL8019
KL3004M
KL5011M
KL6009M
KL9006M
KL9007M
KL7016M
KL9005M