Waldemar S. Nelson and Company, Inc.

Engineering is the foundation of civilization.

Control Systems EngineeringThe expertise offered by NELSON’S Controls System Engineering Department includes Instrumentation and Control Systems Engineering, Automation Engineering, Safety Integrity Level Assessment, Fire and Gas System Design, Rotating Machinery Controls and Telecommunications. Our engineers program a variety of control systems from major PLC and DCS manufacturers, and we have performed DCS upgrades to control systems on several existing major facilities.  We also have trained SPI administrators on staff.

Our experience is extensive, and we are capable of executing a wide variety of projects, large and small, from the concept selection phase through front end engineering design, detailed design, construction, commissioning and start-up.  Our diverse client base and industry involvement keep us on the cutting edge of developments in technology.  We design to local, national and international codes and standards.  We are licensed to practice engineering in 11 states in the United States and in Canada.