Here at Associated Glass we specialise in the installation of high quality windows and doors. Associated Glass is a FENSA registered company offering an excellent service and providing all products with a 10 year insurence backed guarantee. Description With over 20 years experience in the industry Associated glass are professionals at providing an excellent service and diverse product range to meet any customers requirement. Our staff advise and guide customers to ensure that the products are tailored to their exact requirements. This high level of service has seen Associated Glass become a selected proud [1st] partner of market leaders Internorm. Selling the best energy efficient doors and windows suitable for Passive House builds. Our sales team boast excellent knowledge and experience, enabling them to offer the very best service from initial consultation and installation right through to an after-sales service.