Aluminium front doors

Create the perfect entrance to your home

More than 20 years of manufacturing specialist door systems

Superior designs made bespoke to all requirements

Sunflex-trained and supported installers located nationwide

Contemporary aluminium front doors

The stunning SUNFLEX UK range of aluminium front doors provide the perfect first impression of your home.

Choose from 20 designs and a range of handles, hardware and colour finishes to completely customise your entrance doors, with the option to add fixed-frame windows to create the grandest of entrances.

Every SUNFLEX UK entrance door meets the strict standards of quality and security that we demand of our products. Featuring a multi-point locking system, SUNFLEX UK high-security front doors offer top protection against intrusion.

  • Stunning appearance Select from 20 contemporary designs, all custom made in-house by our own manufacturing facility.
  • Advanced locking Incorporate advanced locking mechanisms that comply with requirements of PAS 24:2016 testing.
  • Personalise your doors Select from three standard colours or choose an optional colour to truly personalise your door.
  • Finishing touches Choose from a range of handles, hardware and even sidelight windows to add the finishing touch to your design.

Advanced locking and complete peace of mind

All our front doors include Winkhaus® autoLock AV3™ multipoint locks as standard. The German-made locking system features a magnetic trigger and two sturdy hooks that automatically lock when the door is closed. The locks comply with PAS 24 and Secured by Design™ security standards.

The lock design has undergone comprehensive independent testing of more than 100,000 cycles and is configured with key entry from the outside with an internal thumb turn as standard. Alternatively, you can upgrade to a Winkhaus® blueMatic EAV3™ motorised locking system that can be paired with access control systems for key fob or even a fingerprint reader entry.

Whichever door you opt for, all of our locks are fitted with ISEO F6 Extra S, 6-pin stainless steel locks are tested to the highest levels (grade D) of EN1303:2015 standard and carry the BSI Kitemark™ accreditation.

The 3-star euro cylinder is all attack resistant, snap resistant, and prevent lockpicking and drilling for ultimate security.


Sidelights, overlights and curtain walling

Our modern front doors are just part of our range of complementary glazing solutions; you can choose from a single door on its own or combine the door with fixed frame sidelights (to one side or on both sides) or overlights. Alternatively, If you wish to incorporate the door into a completely glazed elevation featuring curtain-walling, this is no problem.

The glass in the doors and windows can be clear, satinated or patterned to perfectly complement your home.


Finishing Touches

To complete your door, we offer a range of hardware and handle options, all available in high-performance 316 marine grade stainless steel for the perfect finishing touch.

  • Round T-Bar Handle

    Round T-Bar Handle

    Material: Brushed 316 marine grade stainless steel
    Sizes: 400mm, 900mm, 1200mm, 1500mm or 1800mm

  • Rectangular T-Bar Handle

    Rectangular T-Bar Handle

    Material: Brushed 316 marine grade stainless steel
    Sizes: 900mm, 1200mm or 1500mm

  • V Style Handle

    V Style Handle

    Material: Brushed 316 marine grade stainless steel
    Size: 1200mm height


Personalise your door

Every contemporary front door is entirely customisable and will be precision engineered to your exact requirements. Our doors can include a range of sky-holes, door knockers, letter plates and door numbers, so you’re spoilt for choice.


Threshold options

Our front doors are available with a choice of two threshold options.

Our single rebated low-threshold is ideal for creating a level entrance to your home, featuring a 14mm upstand that is classed as an accessible threshold and meets the requirements of Building Regulations M.

Our double rebated weathered threshold provides the most comprehensive weather performance and is available with or without a sill.

front door

Colour options

Our SUNFLEX UK entrance doors are available in a choice of three standard colours or you can completely personalise your door by choosing a non-standard colour or finish to give your home a real statement entrance.

Standard colours

  • Anthracite Grey (RAL 7016) matt finish Anthracite Grey (RAL 7016) matt finish
  • Charcoal Grey Metallic (DB703) textured finish Charcoal Grey Metallic (DB703) textured finish
  • Jet Black (RAL 9005) matt finish Jet Black (RAL 9005) matt finish

Popular non-standard colours

  • Slate Grey (RAL 7015) matt finish Slate Grey (RAL 7015) matt finish
  • Traffic Yellow (RAL 1023) semi-gloss finish Traffic Yellow (RAL 1023) semi-gloss finish
  • Sage Green (RAL 6021) Sage Green (RAL 6021)
  • Ruby Red (RAL 3003) Ruby Red (RAL 3003)
  • Fir Green (RAL 6009) Fir Green (RAL 6009)
  • Signal Blue (RAL 5005) Signal Blue (RAL 5005)

Become an accredited distributor

If you are in the glazing trade join our distributor programme today and you’ll receive discounts on select showroom models, the choice of over 40 products for your inventory, and training and technical support directly from SUNFLEX UK.

Find your local distributor