Pittsburgh, PA—GAI Consultants, Inc. (GAI) today announced that Charles Ziegler, PE, has joined the firm’s Northeast...

Indianapolis, IN—GAI Consultants, Inc. (GAI), a national engineering, planning, and environmental consulting firm with...

Cranberry Township, PA—GAI Consultants, Inc. (GAI) announced today the relocation of its Cranberry Township office location...

Orlando, FL—National engineering, planning, and environmental consulting firm GAI Consultants, Inc. (GAI) today announced...