GAI Consultants, Inc. Share: CONSULTANTS GAI Consultants, Inc. Visit Website Request Info 618 E South Street, Suite 700 Orlando, FL 32801 (407) 423-8398 About Map About We are an employee-owned company that delivers award-winning engineering, planning, and environmental expertise to energy, transportation, development, govt. and industrial clients worldwide. What's Nearby? Distance: 5 10 15 20 25 50 mi.