The Benefits of switching to renewables. Reliable and affordable power for remote locations. Lowered fuel costs, reduced noise. Reduced carbon footprint. AEE Solar - Renewable Energy Systems - Rolls Engineering - Sun Mar - Harris Hydroelectric. Serving the Kodiak Area. Sourdough Solar is the local Kodiak Island dealer for solar,wind,and hydroelectric products and installation. Renewable energy systems are a valuable option for reducing generator usage in remote locations. Sourdough Solar can help you make the transition to renewables.