As quality assurance manager, Maddy is responsible for overseeing all aspects of quality assurance inspections for CEE's residential department. She is a BPI Building Analyst Proctor and uses it to get Home Energy Squad field staff certified as Building Analyst Technicians and Professionals.

Maddy took on this role after 5 years with the Home Energy Squad, and prior to this, she worked as a Green Iowa AmeriCorps member conducting energy audits and facilitating outreach events. She has a BA in Anthropology from Luther College.