Concorde Glass (Derwent) Ltd are a locally based business serving the Derby area. We were established in 1990, and have steadily expanded from a small workshop in Coke Street Derby to our present location currently employing 17 people. We specialize in BROKEN DOWN, MISTED UP double glazed units replacements. We manufactured Kitemarked double glazed units and we were the first company in the area to successfully conform to the new BS EN 1279 Kitemark certification. We supply and fit all types of windows, doors and conservatories. We are a FENSA registered company, offering a full insurance backed 10 year guarentee on all of our installations. Unit 4, 12 Longbridge Lane, Ascot Drive, Derby, DE24 8UJ Directors: Dave Memmory Registered Company No. 06728027 VAT Reg No. 945824395