About Greenmoose

Greenmoose is a family business operating from the edge of the New Forest close to Southampton. Ian, the company founder, has been in the window business for over 25 years and established Greenmoose in 2009

Greenmoose supply high performance sustainable timber and Alu Clad timber windows and doors. We have over 20 years’ experience supplying Rationel windows and were voted their “National distributor of the year” in 2014. Most of our supply is to central and southern UK. We use our experience to guide and advise customers, helping them make the right choices for their projects.

With rapidly increasing energy prices, well specified windows and doors can have a significant impact on a home’s running costs. They will also assist in creating a pleasant indoor environment and impressive external appearance. We are here to make life easy for you and help you to understand available choices.