Keystone Supplies, Unit 17 Storforth Lane Trading Estate, Hasland, Chesterfield, Derbyshire, United Kingdom S41 0QQ
01246 201523
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.
Rationel Windows
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.
Velfac Windows
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 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 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.
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.
We work not only to ensure every order is successfully completed to meet the requirements of the customer, but also flawlessly and hassle free for the client.
ABOUT US
Monday – Friday 9:00am – 4:30pm
Saturday – by appointment only
Please note we are also able to open later and offer you a personal one to one service. Please just give us a call to arrange a time that suits you. Our showrooms are situated at Storforth Lane Trading Estate in Hasland about a mile away from Chesterfield town centre.
Conservatories are a delightful addition to homes, designed to provide a harmonious blend of indoor and outdoor living.
Steel doors are renowned for their strength, security, and resilience. These robust entryways offer homeowners a sense of safety and protection.
Orangeries are a delightful addition to any home, providing a harmonious blend of indoor and outdoor living.
Internal doors play a crucial role in the functionality and aesthetics of interior spaces. They are essential for providing privacy, defining separate rooms, and enhancing the overall design of a home.
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Company No: 08821594
Vat No: 189597232
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Keystone Supplies
Unit 17
Storforth Lane Trading Estate
Hasland
Chesterfield
Derbyshire
United Kingdom
S41 0QQ
