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Not only knowledge in installation and fitting, but in partnering with the brands that are built to last. That’s why Kettell Windows is proud to be an approved supplier and installer of Solidor® composite doors for over ten years.

Why choose a Solidor® door?

There are many reasons why Solidor® presents a solid option when choosing a composite door for your home:


Solidor® offers the largest range of composite doors in the UK

The Traditional collection for classic doors, talia for the more contemporary

  • 18 different frames to choose from, along with beautifully styled and finished hinges, handles, letter plates and door knockers
  • All designs can be specially styled into French doors and stable doors
  • Option to include matching side panels

Looking for inspiration? Take a look at our Gallery.

Unique colours

Solidor®’s proud track record in investing in product development means it is often first to market with the latest trends in colour.

You can choose from a range of 6. colours, including:

French Grey, Chartwell Green, Duck Egg Blue, Irish Oak & even Tangerine! Looking for a coloured frame to complement the exterior colour of your property but a white frame for your interior, or vice versa? No problem. The choice is yours.

Added to that, a wide range of glass options are on offer – from plain to decorative, including designs by the renowned glass artist, Jo Downs.

With over 256 door colour and glass combinations, you will be spoilt for choice in creating a design that stands out from the neighbours.

Find your perfect colour with our step-by-step door designer.

Unrivalled security

Each Solidor® door is fitted as standard with a certified Ultion cylinder. The Ultion locking system provides the following benefits:

  • When locked, it stays locked. As a multi-point lock, the cylinder and top and bottom dog bolts that anchor into the frame.
  • Leaving a key on the inside of the lock won’t affect its performance.
  • All cylinders contain a unique code that only you, as the homeowner, knows. 3ou can register the keys to be alerted if anyone attempts to clone them
  • A guarantee of £2000 compensation should a break-in occur as a result of the lock snapping.


Each Solidor® door has a solid timber core and comes with a depth of ®mm. This is an impressive 10%¸ thicker than any other composite door on the market, offering:

  • an unrivalled level of security.
  • impressive thermal-effciency and
  • thermoplastic through colour skin. This means the colour you choose on the outside runs through to the timber core (as opposed to being painted onto a white background which compromises the colour if scratched).

Made in Britain

Solidor®’s full composite door range is manufactured in Britain, using a workforce local to its factory in Staffordshire.

Guaranteed to last

Every Solidor® door comes with a 10-year guarantee as standard, plus advice on caring for this beautiful, natural product.

Value for money

Starting at only £1,200 including VAT, our price for a Solidor® door includes full fitting and removal of your old door. A quality product and convenient service at highly competitive rates.

What makes Kettell Windows an expert fitter of Solidor® doors.

  • Our time-served knowledge and understanding of matching the most appropriate option to your requirements.
  • We are Solidor® ‘s Number installer across Leicester and Leicestershire, and install on average ten Solidor® doors each week. In fact, it’s likely that we’ve installed a Solidor® door near you.
  • An unshakeable commitment to quality.
  • Fast turnaround of product from just four weeks
  • FENSA approved installation taking between 1/2 day and one day, offering you a door transformation in less than 24hours.
  • After-sales support you can rely on, whether it be technical advice on performance or on product care.

Customer Story

New home, new door

Solidor competition winners revamp their 1970s property with a pop of colour

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    • Kettell Doors & Windows,
    • Showroom, Office & Warehouse,
    • Unit 12, The Warren,
    • East Goscote, Leicester,
    • LE7 3XA

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