Who we are

Silverline Windows Ltd was founded in 1981 by Andreas Michael, who identified a niche in the market for high-quality bespoke windows and doors. Serving the local community in North London, we have spent over 41 years building an excellent reputation for supplying and installing premium aluminum and UPVC windows and doors. Our success is rooted in honesty, reliability, integrity, and outstanding customer care, with much of our business coming from recommendations and repeat customers.

Over the years, our offerings have expanded beyond windows and doors to include a diversified range of products. These now feature bi-folding doors, stained glass, kitchen and bathroom glass, architectural glass, partitioning, shop fronts, conservatories, and more. At Silverline, we pride ourselves on utilizing the latest technology in window and door systems to ensure that all our products meet the highest standards.

As a FENSA-registered company, we provide reliable and knowledgeable service. Silverline is committed to delivering more than just windows. In the rare event of an issue with your installation, our dedicated after-sales team is ready to assist. A member of our team will promptly visit and address any concerns or faults to ensure complete satisfaction.