Maas Energy Works is a family-owned renewable energy business with headquarters in Redding, California. We develop, own, and operate renewable energy facilities by partnering with dairy families to create biogas out of cow manure and other organic wastes. We then use that biogas to generate vehicle fuel, electricity, heat, CO2, and soon, hydrogen. Our founders Daryl and Christianna Maas believe this waste-to-energy transformation demonstrates our belief that God created humanity in His image to redeem and create. Our 215 employees operate with excellence the nation’s largest fleet of over 80 dairy digesters in 9 states.
