Aim Windows Ltd

  We offer a wide range of East London’s favourite glazed extension options in two of the best-performing building materials around: versatile uPVC and contemporary aluminium. Finished with a traditional glazed roof, a contemporary roof lantern or flat rooflight, transforming your living space with Aim Windows is a swift, satisfying & stylish process.   Delivering long lasting performance & easy customisation as standard. Appreciate that beauty even more with a glazed installation from Aim Windows