GA Online Directory

Locate a Green Advantage® Certified Practitioner (GACP) or a Green Advantage Certified Associate (GACA) in your area! GACP & GACA directory listings are voluntary and do not represent all current certifications.  

The directory can be searched in several ways. Looking for a GACP or GACA in your area? Enter your city or state.  

Looking for a particular listing? You can enter either the individual's last name, company, city or state – and click the search button. 

Looking for a GACP or GACA who speaks Spanish? Select Spanish in the Languages Spoken box.  

GACPs or GACAs interested in updating their listing, contact


"The Green Advantage Program serves as one of the first steps in our quality assurance and quality control programs. This way, the sub-contractors know what to expect before they even set foot on the project."

Michelle Ferguson, GA-C
 Safety and LEED Coordinator, Ben E. Keith