We started Leo Windows Limited because we believe every home deserves to be warm, secure, and beautiful. Based in South West London, we are a dedicated team of glazing specialists who understand that upgrading your windows and doors is a significant investment in your property.

Founded on the principles of quality craftsmanship and honest pricing, our goal is simple: to provide premium, energy-efficient glazing solutions without the hard sell. Whether you are looking to upgrade to A-rated double glazing, install a striking composite front door, or design a bespoke conservatory, we are here to help you transform your home.

Over a decade of experience fitting and repairing windows and doors across Wimbledon, Raynes Park, Morden, Colliers Wood, and the wider South West London area. We work with homeowners, landlords, and commercial properties, and we take pride in doing the job right the first time.