Our range of products include: White,Rosewood and Light Oak UPVC. Hardwood and Softwood Pilkington "K" low E units Leaded and White Georgian Bar Units Featured Bevelled units Stained Glass Argon gas filled units Unit 4, 12 Longbridge Lane, Ascot Drive, Derby, DE24 8UJ Tel. 01332 206106 e-mail dave@concordegw.co.uk We supply and fit uPVC windows, doors and conservatories. All our frames are internally glazed with high security bi directional locking handles all as standard. We are a Fensa approved company. Fair Trades approved and proud to offer a 10 year insurance backed warranty.