Louis Berger, now part of WSP Global, brings a legacy of engineering excellence and global impact. Ranked among the top U.S. design firms by Engineering News-Record and recognized for its leadership in program management, the company has shaped infrastructure across more than 50 countries. Its acquisition by WSP in 2018 marked a major milestone, integrating 5,000 professionals into a global network committed to innovation and sustainability.
Founded in 1953 by Dr. Louis Berger, the firm has long been a pioneer in soil mechanics, coastal infrastructure, and urban development. It also played a leading role in international development, once standing as the third-largest private-sector partner to USAID.
In the Middle East, Louis Berger has made a meaningful difference through airport expansions, advanced water and drainage systems, sustainable city planning, and major transportation corridors. Whether designing resilient infrastructure or supporting community growth, Louis Berger continues to deliver projects that improve lives and shape the future.
