Founded in 1947, Brown and Caldwell is a full-service environmental engineering and consulting firm. Headquartered in Walnut Creek, Calif., it maintains more than 40 offices throughout the United States. The firm provides a range of environmental services, such as waste and water management, material recovery, stormwater permitting and restoration. Brown and Caldwell offers information technology, infrastructure, renovation, modeling, design and construction management services. It also provides business consulting services that include financial planning, asset management, infrastructure security, operations and maintenance. The firm has a staff of more than 1,500 professionals, including engineers, consultants and designers. Brown and Caldwell serves municipal and federal governments and public agencies, as well as the private sector. It maintains a location in Portland, Ore.
Closed now
Since 1976, JHI Engineering Inc. has been providing professional engineering services to heavy industry in the Pacific Northwest. The company is a full-service engineering firm maintaining four departments: Mechanical Engineering, Civil/Structural Engineering, Electrical/Instrumentation Engineering and Project/Construction Management, with resources that enable it to perform projects completely in-house. JHI Engineering Inc.'s niche in the marketplace is modest sized projects ranging from 10 to 30,000 man-hours. Its recent projects include industries, such as chemical, pulp and paper, steel and aluminum, and manufacturing.
