Window Warehouse

Window Warehouse has been manufacturing high quality trade windows and doors for over 30 years. We've built great friendships over this time and have been supplying many of our customers for 25 years or more. Read what our customers say about us. You'll always get a better specification of product from us and customers say our great service is one of the main reasons they work with us. As a trade fabricator we know you need us to give you a fast, reliable service and top quality products that are ready to fit. Our team will always go that extra mile for you to get the job done right. We're based in Portsmouth and we supply across the South Coast, Buckinghamshire and the M25 circular into London, Kent and Essex.