SERVO INSTRUMENT CORPORATION

Servo Instrument Corporation specializes in the precision manufacturing of passive electronic components, including resistors, capacitors, coils, and transformers, with a strong focus on high-reliability variants for defense and aerospace applications. Their technical expertise lies in the design and production of variable resistance elements, resistance assemblies, and custom inductive components that meet stringent military and aerospace performance standards. The company demonstrates deep competency in materials science, thermal management, and miniaturized circuit element fabrication, ensuring components operate reliably under extreme environmental conditions. Their ability to deliver mission-critical passive components with tight tolerances and rigorous quality controls distinguishes them as a trusted supplier for mission-sensitive systems. The contractor maintains a consistent and primary relationship with the Department of Defense, supplying specialized electronic components used in guidance, communication, and control systems across multiple platforms. Their work supports critical defense infrastructure, including avionics, radar, and electronic warfare systems, where component stability and durability are non-negotiable. While most awards are attributed to the DoD, limited engagements with DLA Land and Maritime indicate a role in sustaining logistics and spare parts supply chains for legacy and modernized military hardware. Servo Instrument Corporation’s industry focus centers on NAICS 334416, encompassing the manufacturing of capacitors, resistors, and inductors for industrial, aerospace, and defense systems. They also engage in related sectors such as instrumentation for industrial process control and aerospace auxiliary equipment, positioning themselves as a niche provider of high-integrity passive components rather than a broad-line manufacturer. Their market presence is defined by technical specificity and reliability over volume. As a Women-Owned Small Business headquartered in Baraboo, Wisconsin, the company leverages its certification to compete for set-aside federal contracts while maintaining a lean, specialized production capability. Their geographic footprint is centered in the Midwest, with operations tailored to meet federal supply chain requirements for domestic sourcing and quality assurance.