Om bidragsyterne

Joseph Burdick has more than 30 years of experience in the photovoltaics industry — from R&D, measurement, and testing to system design, installation, and project management. He is president and CEO of Burdick Technologies Unlimited, LLC, one of Colorado’s top renewable energy companies, and is also a professor at Ecotech Institute, where he trains students for careers in solar installation.Philip Schmidt has been teaching readers how to do things for almost two decades. A former carpenter and longtime writer and editor, he is the author of 18 books, including PlyDesign, Decorating with Architectural Details, and The Complete Guide to Treehouses. He lives in Colorado with his wife, two daughters, and too many leftover building materials.