NS Controls, Inc. is a Houston, Texas-based electrical and control systems design and integration company specializing in panel, rack, and building integration for industrial and oil & gas applications. Established in 1985, the company provides engineering, CAD drafting, electrical and control design, system integration, and specialty fabrication services.

NS Controls offers customized solutions for pipeline facilities, pump stations, meter stations, tank farms, terminals, custody transfer systems, and other industrial operations. Its capabilities include complete electrical and control drawing packages, PLC panels, flow computer panels, power distribution systems, control racks, integrated buildings, and specialty items such as J-boxes, containers, trailers, and skids.

The company operates an ISO 9001:2015-certified quality management system and UL 508A-certified shop and is a state-certified industrialized building manufacturer.