E² Solar, Inc. was established to deliver high quality photovoltaic and solar domestic hot water systems on Cape Cod and the Islands in early 2008. Since then E² has installed over 500 kW of photovoltaic and numerous solar thermal systems on residences and businesses across southeastern Massachusetts.

Jason Stoots and the entire staff at E² Solar, Inc. is committed to designing and installing exceptionally efficient, low maintenence, long lasting solar energy systems. E² offers SunPower PV modules with the highest efficiency now available (cell efficiencies over 20%). Coming soon, E2 will offer SunPower's new high efficiency AC modules with built-in inverters for improved performance on challenging sites. A number of financial options exist including a no money down lease, leases with various buyout options and solar specific loans. E² Solar encourages efficiency first and remains committed to educating homeowners and business owners on the benefits of energy efficiency combined with renewables.