Green Building Store is committed to offering leading edge products for low energy buildings. We offer robust and practical solutions to help you save energy and water and minimise the environmental impact of your building project. Whether you are working on a Passivhaus project, specifying to meet Code for Sustainable Homes requirements or undertaking a refurbishment of your own home, Green Building Store can help you find the right products. We offer technical support and advice on a wide range of specialist products - from high performance timber windows & doors to water saving WCs & urinals. Our product guides and Green Specification section can also help with this.Green Building Store is at the forefront of introducing Passivhaus products and design into the UK. We offer a pioneering and comprehensive range of Passivhaus products backed up by technical support and information, including: FREE technical resources, CPDs and training, building services and a specialist MVHR design service.