Headquartered in Walnut Creek, Calif., Brown and Caldwell is a full-service environmental engineering and consulting firm. It has been in operation for more than 60 years. The company provides design and business-related solutions to municipal, government and private agencies. The company s health and safety program includes job specific training sessions, safety plans and various other activities. In addition, the company focuses on the behavior and empowerment of employees to recognize, report and correct unsafe acts and conditions. It operates a staff of trained professionals that offers a range of innovative solutions.