The KJM Group Ltd. commenced trading in 1982 to design, manufacture and install windows and conservatories for commercial and domestic use. By 1992, conservatories had become a major part of the business, and Stockbridge Designs was formed as its specialist conservatory division. Areas serviced: Winchester & Andoverwww.kjmgroup.co.ukUnit 9/Mylen Business Centre/Beckett Rd, SP10 3HR

Test Valley Windows are installers of quality, bespoke PVCu windows, doors, conservatories and roofline products. A well established, local company, we have been operating in Andover, Hampshire since 1995. Our skilled fitting teams work to a high standard to ensure that our customers are completely satisfied with the product and services we offer. Areas serviced: Winchester & Andoverwww.testvalleygroup.co.ukUnit 17/Glenmore Business Park/Colebrook Way, SP10 3GZ