Our VEKA suite of UPVC windows and doors for Cwmbran offer style, functionality & thermal performance in equal measure. View Product Range here. Cwmbran Centre; Upper Cwmbran; County borough of Torfaen. Installing and Fitting: UPVC Windows; UPVC Casement Windows; UPVC Sliding Sash Windows; Flush Sash Casement Windows; Bay & Bow UPVC Windows; Tilt & Turn UPVC Windows; Cottage Style UPVC Windows; White UPVC Windows; Oak UPVC Windows;; Rosewood UPVC Windows; Grey UPVC Windows; Chartwell Green UPVC Windows; Cream UPVC Windows; Black UPVC Windows; External Doors; Composite Doors; UPVC Back Doors; UPVC French Doors; UPVC Patio Sliding Doors; Aluminium Bifold Doors; get a quote online and buy now or pay later.