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. Reviews major changes or deviations in project scope, project material quantities, budget or schedule, and assists particularly with defining the change, obtaining accurate estimates of the hours involved, and recommending budget adjustment.