Doors you’ll love coming home to

There are many in the industry who consider Solidor to be the best composite door on the market, hands down. And who are we to argue? With its unique woodgrain-effect skin, The Solidor Collection comes with all the timeless aesthetic appeal of a timber door, with none of the maintenance.

Whether contemporary or classic in design, each Solidor comes with all the functional benefits of modern technology and materials, along with the perfection of finish and opportunities to customise that you’ve come to expect from hand-crafted, artisan products.

When it comes to performance, a Solidor’s timber core by far out-performs the thermal efficiency and strength of the foam cores of typical composite doors.

We understand that choosing the right entrance door can be tough. We give you the space you need to make that decision, whilst being on hand whenever you need us to walk you through your options – right down to the finest detail if need be.

Solidor art decor design

Art Deco

Solidor’s Art Deco collection provides the perfect opportunity to honour your property’s heritage. This collection of inspirational glass designs has proven popular with owners of both modern and period homes alike.

Grey Composite Solidor

Exceeding standards

A Solidor is made to protect and insulate, no mater what it’s up against. Solidors are BSI Kitemark accredited, and meet BSI ISO 9001 for quality management.

Mint green stable door

Stable doors

Stunning and practical, stable doors are perfect for both countryside and suburban homes, giving you fresh air, natural light and unimpeded views of the outdoors, without having to leave the whole door open.


A Warm Welcome Home

The great thing about Solidor composite doors is that they work perfectly in all types of homes. You can’t put a price on your security, but with a Solidor, your investment will keep your home safe for years to come, not to mention the timeless styles available. Alexander Windows gives you access to everything the Solidor brand has to offer.

Traditional Solidor Design

The Traditional Collection

The Traditional Collection brings the classic styles of our heritage into the modern age. Crafted to meticulous levels of authenticity, they are the perfect replacement door for a cottage or heritage home.

  • Tempered steel hook bolt and dead bolt lock
  • Upgrade to a handleless option
  • Glazed with toughened safety glass as standard
  • Fitted with anti-snap cylinders as standard
  • Available in 20+ stunning colours, inside and out

The Italia Collection

The Italia Collection, with its 19 exclusive designs, is quite simply the embodiment of luxury, inspired by the Italian passion for exquisite design and irrepressible style. What could be better than to bring such love for aesthetic perfection to your home?

  • Available in over 20+ colours, inside and out
  • Choose from a broad range of stainless steel bar handles and shaped handles
  • Simple clean glass designs help this collection to add understated style to any property
  • High-security, anti-snap cylinders as standard
    Solidor Entrance

    Solidor French Doors

    French doors form an undeniably stylish entrance, and none more so than Solidor’s. We can turn any door in our Solidor range into a beautiful set of French doors, with 20 colours available.

    • Tempered steel hook bolt and dead bolt lock
    • Upgrade to a handleless option
    • Glazed with toughened safety glass as standard
    • Fitted with anti-snap cylinders as standard
    • Available in 20+ stunning colours, inside and out
    Amalfi door design

    New Colours For 2023

    Solidor have launched four brand new colours ready for Summer 2023. From neutral Truffle through to vibrant Pistachio Green, there’s a new hue for every home. 

    Traditional Solidor Design

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