Keystone Supplies, Unit 17 Storforth Lane Trading Estate, Hasland, Chesterfield, Derbyshire, United Kingdom S41 0QQ
01246 201523

Keystone Windows & Doors

Keystone Supplies have the ability to design and supply entire projects, meeting the requirements of any particular development.

Keystone Windows & Doors

Keystone Supplies have the ability to design and supply entire projects, meeting the requirements of any particular development.

Keystone Windows & Doors

Keystone Supplies have the ability to design and supply entire projects, meeting the requirements of any particular development.

Keystone Windows & Doors

Keystone Supplies have the ability to design and supply entire projects, meeting the requirements of any particular development.
Pure Timber Windows & Doors

Your Door is The Gateway to Your Home

The way it looks and moves influences the building’s architectural expression. Your windows set the mood, determining the light and temperature of your environment.
The outside of a property with Vlefac V200 windows
Velfac Windows & Doors

This is Velfac

VELFAC composite windows and doors combine low maintenance external aluminium with natural internal timber, and are renowned for their contemporary style, impressive durability, excellent insulation, and secure and sustainable design. The slim frame maximises natural light, and uniform sightlines give every unit an identical external appearance. All VELFAC windows are manufactured bespoke, and each frame element can feature a different finish.
All Window and Door Materials

Find Beautiful Windows and Doors By Materials

VELFAC composite windows and doors combine low maintenance external aluminium with natural internal timber, and are renowned for their contemporary style, impressive durability, excellent insulation, and secure and sustainable design. The slim frame maximises natural light, and uniform sightlines give every unit an identical external appearance. All VELFAC windows are manufactured bespoke, and each frame element can feature a different finish.

Timber

Timber doors and windows provide a warm and inviting aesthetic, enhancing the visual appeal of any structure. Additionally, timbers ability to resist heat transfer helps maintain a comfortable indoor environment while reducing energy costs.

Timber Effect UPVC

Timber effect UPVC replicates the natural grain and texture of timber, providing a classic, elegant look that complements various architectural styles. It is exceptionally low-maintenance, requiring no painting or staining, and is highly durable, resisting rot, pests, and the effects of weather.

Aluminium

Aluminium doors and windows have become a popular choice in modern construction and design. Known for their sleek and contemporary appearance, aluminium offers a versatile alternative to traditional timber or UPVC.

Timber Composite

Aluclad doors and windows represent a blend of two exceptional materials, aluminium and timber, resulting in a versatile and high-performance option for modern construction. The exterior is crafted from robust and weather-resistant aluminium, providing a durable shield against the elements.

Have an exciting project and need advice?

Give us a call for free
New timber windows from Keystone in an old english cottage
Who Are We?

Created by Nature, Perfected by Craftsmen

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Visit Our Showroom

Opening Times

Monday - Friday
09:00 - 16:00
Saturday
By Appointment Only
Sunday
Closed
Please note that we are also able to open later to offer you a personal, one to one service upon request. Please give us a call to arrange a time that fits you. Our showrooms are situated at Storforth Lane Trading Estate in Hasland, Chesterfield.
Don't Just Look Good Outside...

... Look Good Inside Too!

We can provide Stable Doors, Bi-folding Doors and Patio Doors, we cater for all areas of your property, providing various solutions to utilise and liberate the relationship between house and garden.
Client Reviews

What our Customers Say About our Products

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Simple, effective service…. very professional, arrived on time, excellent price
Libby, Manchester
We were overly impressed with the quality and design of the Keystone-Supplies product range, every detail was perfectly finished, it really has changed our home
Linda, Leicestershire
I would strongly recommend these products to anyone, from the windows to the wooden flooring every minor detail is seen too with an attentive eye – perfect design and style
Richard, Derbyshire

Send a Message

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created@keystone-supplies.co.uk

Give Us a Call

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01246201523

Visit Our Show Room

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Company No: 08821594
Vat No:189597232
Created@keystone-supplies.co.uk
Keystone Supplies
Unit 17
Storforth Lane Trading Estate
Hasland
Chesterfield
Derbyshire
United Kingdom
S41 0QQ
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