Founded in Denmark over 50 years ago, VELFAC is now the UK’s leading manufacturer of composite windows and doors. VELFAC has an unrivalled reputation as ‘daylight engineers’. Together with sister company VELUX, VELFAC is part of VKR Holding, an international group supplying high quality windows and doors designed to deliver fresh air, daylight and a better indoor climate.
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.
Durable, low maintenance external aluminium sash, natural timber inner frame
Contemporary design, ideal for new build homes and ‘grand designs’
Double or triple glazed
Low U-values mean excellent insulation – 0.8W/m2K for triple glazed units
Ultra-slim 54mm frames maximise daylight
‘Secured by Design’ approved
Every frame manufactured bespoke
Uniform sightlines for a seamless external facade
Choose different frame finishes inside and out
Casement, sliding and bi-parting patio doors also available
See VELFAC windows and doors at a VELFAC distributor showroom, together with glass samples, a range of accessories and frame colour swatches
Access expert guidance from VELFAC-trained advisors, to ensure your windows deliver the design impact and technical performance you expect
Trained installers work with your builder and architect to ensure windows and doors are successfully installed on schedule and to budget
Plan with confidence thanks to comprehensive support at every project stage, from initial design to post-installation.
If you have any questions or would like to know more please use the contact form below to get in touch with Keystone.
Keystone Supplies
Unit 17
Storforth Lane Trading Estate
Hasland
Chesterfield
Derbyshire
United Kingdom
S41 0QQ