Your home deserves the best with 15% off signature composite doors

Q: What are the terms and conditions of the 15% off Composite Door offer?

Promotion Period - This offer is valid from 6th October at 7:00 PM until 9th November 2026 at 6:59 PM. 15% Off Signature Composite Doors - The discount applies to the following Everest product ranges: Signature Composite Doors only Exclusions - Everest Windows, Doors (with the exception of the Signature range), Roofline, Conservatories and Porches excluded from this campaign. Triple Glazing as Standard - This is available on Everest uPVC casement windows and Signature Composite Doors only. General Terms - For full terms and conditions, please visit: Terms & Conditions Company Information - Everest is a trading name of the ASHI Group Limited.Registered Office: Liberator Road, Norwich NR6 6EURegistered in England No. 2540020Visit: Everest Double Glazed Windows, Doors and Conservatories or call 0800 010 123

Now is the perfect time to give your home a fresh new look, with your front door creating the biggest first impression. For a limited time, you can enjoy 15% off our Signature range of composite doors.

Whether you’re dreaming of a sleek modern entrance, a charming traditional door, or a bold colour statement, this is the moment to transform your home with a door that combines stunning design with unbeatable durability.

But hurry this offer is only available until Tuesday 10th November. See below for full terms and conditions.

15% Off Composite Doors

Improve your home’s energy efficiency and security with our Signature range of high-quality composite doors. At 70mm thick and with Triple Glazing as Standard our doors are designed for outstanding thermal efficiency, keeping warmth inside your home where it belongs.

Constructed with a steel-reinforced internal frame and a hard-wearing fibreglass exterior that replicates the look of wood while offering superior strength and durability, our Signature range of composite doors are available in a wide range of styles and colours allowing you to design an entrance to impress.

Feel the Difference with Everest Triple Glazing

As the brand that have always been at the leading edge of product performance Everest believe Triple Glazing is the superior choice of window glazing for delivering significant improvements in thermal efficiency.

The extra pane of glass in triple glazing increases the insulation performance of our windows, reducing the U value and significantly reducing the heat that escapes out of the window and meaning less energy is required to heat the home, thereby reducing energy bills.

Local service, national strength

Everest combines the expertise of a national brand with the personal service of local specialists. Our consultants and installers work across every region of the UK, ensuring you receive tailored advice, attentive support and consistent excellence wherever you are.

Flexible Ways to Pay

We understand you want flexibility when it comes to funding your home improvement project.

Made in Britain

Everest proudly display the Made in Britain marque as a demonstration of the quality and high standards that we adhere to

Everest UK manufactured windows and doors meet all the British Design and Manufacturing Standards that have been created to reflect the UK climate and safety requirements. This creates long lasting and robust products that will protect your home from whatever the British weather can throw at them.

Long Lasting Guarantees

Everest offer a 10 year insurance backed guarantee for all the parts and materials in our products.

Everest offer a 15 year guarantee on our aluminium & uPVC casement, flush casement tilt & turn and triple glazed sealed units against fog and condensation between the panes.

How do I claim this offer?

Claiming the offer is simple:

Request a free quotation for an Everest Signature Composite Door.
Place your order during the promotional period.
The 15% discount will be applied to eligible Signature Composite Door orders.

The offer is available from 7:00pm on 6 October 2026 until 6:59pm on 10 November 2026.

What are the terms and conditions of the 15% off Composite Door offer?

Promotion Period - This offer is valid from 6th October at 7:00 PM until 9th November 2026 at 6:59 PM.
15% Off Signature Composite Doors - The discount applies to the following Everest product ranges:
- Signature Composite Doors only
Exclusions - Everest Windows, Doors (with the exception of the Signature range), Roofline, Conservatories and Porches excluded from this campaign.
Triple Glazing as Standard - This is available on Everest uPVC casement windows and Signature Composite Doors only.
General Terms - For full terms and conditions, please visit: Terms & Conditions
Company Information - Everest is a trading name of the ASHI Group Limited.
Registered Office: Liberator Road, Norwich NR6 6EU
Registered in England No. 2540020
Visit: Everest Double Glazed Windows, Doors and Conservatories or call 0800 010 123

Which products are included in the Triple Glazing as Standard promotion?

Triple Glazing as Standard applies to Everest uPVC casement windows, tilt & turn windows and Signature composite doors only.

What are the terms and conditions of the Triple Glazing as Standard promotion?

Triple glazing as standard applies to new orders of the Everest Casement, Flush Casement and Tilt & Turn Windows.
Maximum window size limitations apply. Excludes Timber and Aluminium Windows.
Excludes uPVC, Composite and Timber Doors, and Conservatories.
This promotion cannot be exchanged for an alternative offer or discount.
Everest 70mm composite doors are triple glazed as standard.