Extraordinary teams building inspiring projects: Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world''s infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place. Demonstrated field experience with several of the following: utility relocations, street works, traffic staging, ground improvement, I&M installation, environmental or archaeological constraints, site development and preparatory works.