Established in 1986 Crystal uPVC Manufacturing company was located in St Paul's Trading Estate, Stalybridge.After seven years of continual growth and with an ever improving reputation in the replacement window industry, the company moved to larger premises in Ashton-Under-Lyne. Once in the new premises the company was able to take on larger contracts for a number of local authorities, most of which are still valued customers for the company and in December 2005 Crystal u.P.V.C. moved to its new home a 12,000sq ft factory and offices.