Improving Lives since 1913. Stanley Consultants is an award-winning, interdisciplinary consulting firm providing program management, planning, design, permitting, engineering and environmental services. Recognized for its commitment to client service and a passion to make a difference, Stanley Consultants brings global knowledge, experience and capabilities to serve federal, municipal and industrial clients. Stanley Consultants solves complex challenges in power generation and delivery, transportation, water, energy and industrial plants, building services and the environment. Since 1913, Stanley Consultants has successfully completed more than 50,000 projects globally in more than 120 countries, including all 50 of the United States and its territories.

Throughout our history, Stanley Consultants has remained an employee-owned company, committed to a legacy of professional independence and objectivity. The commitment to private ownership, shared responsibility and reward has sustained us for more than 100 years.