“The Homeowners Handbook to Energy Efficiency” – A word with authors John Krigger & Chris Dorsi
The Homeowners Handbook to Energy Efficiency John Krigger is a passionate and respected authority on energy-efficient construction. He is the author of several publications on the topic. He recently spent three years in Europe studying super-efficient construction and is working with homeowners across North America to establish sure-fire ways of implementing this zero-energy construction approach.