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Steel look
Authentic Metal Look
slim sight lines
Slim Door Profiles
any house style
Suits any Property


Bring your patio to life with our gorgeous steel replacement French doors.  Featuring slender frames, square overall appearance and with beautiful art-deco handles. The perfect alternative to traditional steel doors.

Our art-deco style, doors transform your new extension with the latest on-trend steel-look doors. Authentic looking doors down to the familiar details such as deep bottom rails, the traditional lock backplate and the horizontal glazing bars.

Add the latest glazing trend in your home, with or without sidelights. You can even have these doors inside the home without a threshold and there are matching windows too.

Technology & Design

Your new steel replacement French doors come with slimline thermally insulated profiles and a durable powder-coated surface finish.  As a result these doors need only an occasional clean with a mild soapy solution. 

Our steel replacement French doors come expertly crafted with all the distinctive features of classic metal doors.  From the heritage glazing bars to the lock backplate and even down to the door handle.  Every detail of these doors creates an authentic-looking patio door in the desirable style of premium steel systems. 

As well as the steel look design the applied aluminium glazing bars to the glass surfaces create a contemporary multiple panel appearance.  Doors with sidelights have these matching through exactly for a an elegant and desirable patio door in your home.  Internally, these doors come cleverly designed without a threshold giving you stylish room dividers and partitions.   There is even a deep bottom rail option, with or without a solid panel, further creating that desirable steel appearance. 

Security, slim sightlines, thermal performance and strength are other standout design features of our steel replacement French doors.  Doors come with the latest seals, locking systems and security for your peace of mind. 

steel replacement French doors in a room with timber beams

Product Details

Beautiful steel-replacement French doors offer you all the 21st-century technology of modern aluminium with the art-deco and artisan features of classic metal doors. Available with or without sidelights and suitable for traditional or modern houses, particularly new extensions.

  • Available as double doors with or without side panels.
  • Choose open in or open out doors with a choice of threshold options.
  • Comes with the stepped features found in classic metal doors.
  • Choose slimline or standard glazing bars for a distinctive appearance.
  • Has classic steel features such as period hardware, deep bottom rails and slim lines.
  • Flexible design options let you create visually any style of door and screen.

aluco doors and screen in a showroom


Making these doors authentic means choosing the right door furniture and accessories. The art-deco door handles come in black, smokey chrome, silver and other colours.
The full range of RAL colour comes to these doors including Sensations and Alchemy finishes offering highly contemporary textured, matt or gloss finishes as well as metallic colours.

A full range of glass options provides enhanced security with laminated glass or solar control and acoustic glazing.

aluco steel look screens

Security & Performance

Multi-point locks secure the lead leaf into the slave leaf, the latter secured with deep-throw flush bolts. Also provided is a high security cylinder, designed to prevent, picking, drilling or snapping. 

Around the inside frame perimeter are weather brushes and glazing gaskets, sealing the doors and protecting your home in the winter weather. 

With a high specification glass unit, these doors offer thermal performance meeting current Building Regulations and helping save you money on your energy bills. 

steel replacement French doors with surrounding plant pots

Aluco Steel Look Collection

Additionally, FGC Bespoke Aluminium are your approved suppliers and installers of Aluco Elegance steel-look doors and doors with sidelights.

The Elegance Collection from Aluco again provides the distinctive look of classic slimline steel windows.  At the same time, you get the affordability of aluminium with high performance, thermal insulation and great security.

Every one of our single or double doors, doors with side panels or combination screens as the same iconic industrial, Art-Deco or Heritage look. These luxury products come made to order with signature details such as deep bottom rails, slimline or standard glazing bars and the distinctive lock backplate. There’s also a matching interior aluminium steel-look doors range.

aluco steel look french doors in a living room

Product Features


Your new steel-look doors come built for the outdoors, having a mechanical construction. Mitred corners use strong cleats and brackets, sealant and are hand-assembled.

The locking systems and handles provide door security using either traditional or modern furniture in a choice of colours. The glazing bars used to achieve the steel look in your doors are professionally cut and applied and use high-grade glazing tape to keep them in position.

Authentic steel look doors transform your patio area with all the style of classic metal doors in affordable aluminium.


All our doors come with gas-filled toughened safety glass units. The low-e coating reflects heat back int your room and uses high specification spacer bars around the glass edge. Within the glass, units are dedicated spacer bars sitting behind the front and rear aluminium glazing bars. These provide a neat finishing detail as well as masking the rear of the period bars.

This quality glass construction provides an authentic steel-style door for the inside of your home.


Your doors come with a durable powder-coated finish, applied by the systems company to strict quality control procedures. Durable, low-maintenance and easy to keep clean while keeping your doors looking like new.

Alchemy colours offer gold, bronze, silver, steel and black metallic and anodised finishes for your new doors. Cotswold colours offer a range of Heritage colours. Sensations is a cutting edge collection of powder-coated colours in a metallic tactile surface finish with incredible durability and a unique finish to your new doors.

colours available with Dutemänn FD85 Bifolding Doors

Energy Efficiency

The U-Value of any building material measures how effectively the building is insulated. The lower the U-Value the better performing the product. Your new doors come with modern insulated aluminium profiles working with the glass to insulate the entire product.

The current U-Value regulations are 1.8W/(m2K) when your new doors replace a dated set. If your doors are for a new build aperture such as a new extension the U-Value is 2.0 W/(m2K). Choose triple glazing and enjoy excellent performance and high insulation. Double glazed products also exceed the requirements of current Building Regulations. Therefore you rest-assured your new steel-look doors perform all year round and help lower your heating bills.

steel look doors in wiltshire house to a table brick extension

Some of the images on our website are indicative images illustrating how products may look. Please contact us for full product details and specifications.

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