Durable Alton Cedar Greenhouse Kits for Sale Online

Since 1921, Alton greenhouses have been famous amongst gardeners as the leading cedar wood greenhouses on the market. Well known for the best quality Canadian red cedar, which gives the Alton greenhouse models a long life and a strong and stable frame.

The iconic sloping-sided Amateur greenhouse has led the market for decades, and at the time of its introduction in the 50s, it was at the cutting edge of greenhouse design. Now, the Alton design team has been pooling their vast knowledge and experience, along with years of feedback from our customers, to create a premium cedar greenhouse fit for the 21st century. We're calling it the Alton Evolution range…

Crafted and Manufactured in the UK with the Highest Industry Standards

Your Alton Evolution model is crafted in our workshop in Staffordshire. Every piece of cedar is machined in-house in our fully equipped workshop. Some of these machines have been reliably making wooden frame greenhouses for over 40 years. Other, more modern additions use CNC technology to give highly accurate results. Advances in machining and joinery technology have enabled, for the first time, a flat-packed greenhouse that takes no longer to assemble than the old system of awkward-to-handle fully glazed panels.