Martin Herzfeld is a licensed contractor with a focus on the installation of ground mounted photovoltaics.Did you know households use about one-fifth of the total energy consumed in the United States each year? The typical U.S. family spends almost $1,500 a year on utility bills. About 60 percent is in the form of electricity.

Martin Herzfeld completes the planning, design, implementation and support for both residential and commercial PV systems. They review proposed and existing designs of PV systems, with various attachment methods, and various systems sizes. They implement an approach to identify issues from an independent perspective - code or otherwise - using various tools. Cooler Planet is a Seattle-based company created and run by passionate environmentalists with backgrounds in software engineering and online marketing. Through our own efforts to reduce our personal carbon footprints, we've learned how hard it is for even the most committed "green" consumer or small business owner to decrease their reliance on non-renewable energy sources. Based on our experiences, we created Cooler Planet: a business dedicated to helping consumers and small business owners reduce their contribution to global climate change. Over time, we aim to provide you all the tools and resources you need to reduce the carbon footprint of your home, your business,