MIDWEST SPECIAL INSTRUMENTS CORP

Midwest Special Instruments Corp specializes in the repair, calibration, and manufacturing of precision medical and audiological equipment for federal healthcare operations. Their technical expertise centers on electromedical and electrophysiological systems, including tympanometers, vestibular testing platforms, and hearing aid analyzers. The company delivers certified calibration services, sound room certification, and maintenance for diagnostic audio equipment used in clinical environments, ensuring compliance with clinical accuracy standards and regulatory requirements for medical device performance. Their niche lies in sustaining the operational integrity of sensitive auditory and balance assessment tools critical to veteran care, with demonstrated proficiency in both field service and precision manufacturing of replacement components. The contractor maintains a consistent, long-standing relationship with the Department of Veterans Affairs, providing mission-critical support for audiology and vestibular diagnostic systems across VA medical centers. Their work directly enables clinical readiness by maintaining the accuracy and reliability of equipment used in hearing loss evaluation, tinnitus management, and balance disorder diagnosis—services essential to veteran rehabilitation programs. Industry focus is concentrated in NAICS 334510 (electromedical apparatus manufacturing) and 811210/811219 (electronic equipment repair and maintenance), positioning the firm as a specialized provider within the federal healthcare supply chain. They serve as a trusted source for both new manufacturing of specialized audiological devices and ongoing lifecycle support of existing clinical instrumentation, filling a gap between large-scale OEMs and general service providers. As a small, privately held business located in Prior Lake, Minnesota, Midwest Special Instruments Corp operates without federal certifications but maintains a focused, mission-aligned presence in the VA ecosystem. Their geographic proximity to regional VA facilities supports rapid response and on-site service delivery, reinforcing their role as a reliable, technically precise partner in sustaining the nation’s veteran healthcare infrastructure.