joe callahan

head of engineering


Joe provides engineering support in pre-assessment, interconnection, and system design for Caden Energy’s utility-scale solar development projects.  Joe has more than 20 years of experience working with Solar PV, Solar Thermal, Passive Solar, Microgrid, and other aspects of the renewable energy industry.

Joe previously owned and operated a Solar PV EPC company of 50 employees in Colorado that developed over 250 residential to commercial PV systems.  Over the course of his career, Joe has led a number of engineering teams in the design and development of commercial and utility projects across the United States.