Window supplier

Durajoin is a leading supplier and manufacturer of aluminium windows and Doors in London. We offer a range of windows and doors in both aluminium and uPVC at affordable prices without compromising with quality. We initially started as a construction company serving clients across West London 10 years ago. Over time, we introduced double glazing installation services for aluminium and uPVC doors and windows. Our founder identified a need for quality products and expert advice for homeowners. In 2020, we began manufacturing aluminium windows and doors in our London and Hitchin based factory to ensure the highest quality, allowing us to offer affordable prices. We work with leading brands such as SMART System, Cortizo, Alunet, Rehau etc.