GRANZOW, INC.

Granzow, Inc. specializes in the design and manufacture of precision electromechanical components for defense and industrial applications, with deep expertise in liquid level switches, pressure diaphragms, rotary switches, and custom gaskets. The company’s core capabilities center on the development of mission-critical sensing and control devices, including environmental monitoring systems, switchgear assemblies, and sealing solutions engineered for harsh operational environments. Their technical proficiency spans fluidic and electrical interface systems, with a demonstrated ability to deliver ruggedized, high-reliability components that meet stringent military performance standards. Granzow’s specialization in liquid-level and pressure-sensing switches—often integrated into vehicle, aircraft, and naval systems—positions them as a niche supplier of durable, field-deployable instrumentation components. The company maintains a consistent and exclusive relationship with the Department of Defense, supplying components used in ground vehicles, aerospace platforms, and naval systems. Their work supports sustainment and modernization programs requiring exacting tolerances and repeatable performance under extreme conditions, indicating a trusted supplier status within defense logistics chains. Granzow’s primary industry focus lies in the manufacturing of measuring and controlling devices (NAICS 334519), switchgear and switchboard apparatus (335313), and sealing devices (339991), reflecting a strategic alignment with defense electronics and mechanical subsystems. They serve as a specialized producer of electromechanical interfaces critical to automation, safety systems, and environmental control in military hardware. Granzow, Inc. is a small business based in Charlotte, North Carolina, operating as a 2L entity with no federal certifications on record. Their geographic footprint and operational focus are centered on supporting U.S. defense manufacturing needs through precision component fabrication and contract production.