What began in 1954 as a two-person engineering firm has grown into a globally renowned professional services network delivering some of the world's most visionary, challenging and iconic infrastructure projects.

More than half a century later, with 50 offices and thousands of professionals worldwide, our company’s enduring values and commitment to excellence remain steadfast and continue to drive and unite us.

Ever mindful that our work has a significant impact on people's daily lives, as well as on the lives of future generations, we ensure project success and sustainability by strategically mobilizing the collective power and diverse expertise of our global organization; assembling multi-disciplinary teams; leveraging experience and state-of-the-art technical solutions; and sharing knowledge among regions.

This value-driven approach and unwavering commitment to excellence consistently results in award-winning projects, delivered on schedule and within budget, for satisfied clients. We proudly continue to stand as one company, driven by one vision.