Welcome to Gannett Fleming. We’re glad you’re here. For more than 100 years, we’ve been a leader in global infrastructure solutions with a focus on planning, design, technology, and construction management services for a diverse array of markets and disciplines. Across more than 60 offices, 2,500+ highly qualified professionals are united in an unyielding commitment to deliver excellence to every client and every project, every day.

Shaping Infrastructure. Improving Communities.
Founded in 1915, we’ve been a driving force in shaping infrastructure and improving communities in more than 65 countries, specializing in natural resources, transportation, water, power, and facility-related projects. We embrace sustainability and innovation in our projects and internal activities, and achieve results while being responsible stewards of our environment.

Results Driven

A results-driven firm, we achieved $553 million in revenue in 2019 and are consistently ranked among the top engineering firms globally. Proud to be ISO 9001:2015 Certified, we’re routinely recognized by the industry for our projects, performance, processes, and people.

We’re Different

When you work with us, our entire team supports you to solve your challenges and ensure the success of your projects. We enjoy what we do and it shows in both our work product and relationship with you. We believe you’ll like doing business with us because we’re passionate about serving you with consistent, quality work.