With offices in offices in New Orleans, LA and Houston, TX, NELSON provides project management, engineering, environmental science and architectural services to many clients in a broad range of projects worldwide. The firm offers architecture, chemical and process engineering, civil and structural engineering, control systems engineering, electrical engineering, environmental engineering, LEED consulting and energy audits, mechanical engineering, project and construction management, and other services. The company serves electrical utilities, marine, material handling, mining, oil and gas, port, petrochemical, public works, renewable energy, and other industries. Formerly known as Bedell and Nelson, Inc., the name was chnaged to Waldemar S. Nelson and Company, Inc. in October 1961.
