Operational since 1985, NS Controls is an international designer/manufacturer of automated control systems and custom-control buildings. Based in Houston, Texas, the company specializes in all phases of design, procurement, fabrication, delivery, installation and on-site testing. It offers customers a wide array of services, such as electrical/control system design, PLC/relay panels, marshalling cabinets and motor control centers. In addition, the company provides emergency shutdown panels, CAD drafting, switchgear buildings, etc. NS Controls project portfolio ranges from multiphase pipeline control systems to installation replay panels.