Help us transform ideas into reality. With offices throughout the country, GAI’s nearly 900 engineers, planners, environmental scientists, and other professionals take on challenging and exciting projects in the energy, transportation, community development, government, and industrial markets—projects that contribute to the building of stronger, more revolutionized communities. Our clients include global energy and manufacturing firms, transportation agencies, national developers, local communities, and state and federal governments.

GAI understands that when one of us succeeds, we all succeed. Offering an MBA program and a number of in-house continuing learning opportunities, GAI is focused on advancing the skills of our technical staff and developing solid careers. GAI also promotes community involvement through our iGaive philanthropy program.

View our open opportunities for more information on available opportunities at GAI.

GAI Consultants—transforming ideas into reality since 1958.


Internship / Co-Op Program

Continuing our tradition as a teaching and learning organization, GAI offers a formalized program focused on helping develop the next generation of engineering, environmental, planning consultants.
Learn About GAI’s Internship/Co-Op Program

GAI is proud to have met American Heart Association criteria for Gold recognition in the Association’s Workforce Well-being Scorecard. See for more information.

GAI Consultants is an Equal Opportunity Employer (Minorities/Females/Disabled/Veterans) and participates in the E-Verify program.