Posted on May 7, 2025
Perkins&Will, Arcadis North America, Kohn Pedersen Fox, HDR, Stantec, and Gensler top Building Design+Construction’s ranking of the nation’s largest transit facility architecture and architecture/engineering (AE) firms for 2024, as reported in BD+C’s 2024 Giants 400 Report. Note: This ranking includes design revenue for work related to bus terminals, rail terminals, and transit stations.
Source: Building Design+Construction’s 2024 Giants 400 Report
