Castle Windows & Conservatories is listed under the Cardiff Double Glazing category and is located in 7 Maple Tree Close Radyr , Cardiff, South Glamorgan. It can be reached at phone number 029-2084-3008. For other Double Glazing in Cardiff, please check Alan Hill Window Systems, Window World (Wales) Ltd., Brian James Window Group Ltd., South Wales UPVC Ltd., and B.i.g. Window Company-the. All listings can be found in the Double Glazing page.