Aloha Kakou, Welcome to your solar company. We are proud to offer complete solutions to your energy needs using clean renewable energy. From solar hot water to Solar Electric Systems, you can count on 21st Century Technologies to provide you with the quality, service, and commitment to renewable energy you expect from industry professionals. From using vegetable-based biodiesel in our company and personal vehicles, to our own household photovoltaic systems, we can help you live more sustainably because its the way we live everyday.

Bob King, President of Pacific Biodiesel stands with Dwight Streamfellow in front of the King's new Solar Electric System