A&R OPTICAL MACHINERY, INC

A&R Optical Machinery, Inc. specializes in precision optical and electro-mechanical component manufacturing, delivering high-tolerance machined parts for mission-critical defense, aerospace, and scientific instrumentation systems. Leveraging advanced CNC machining, optical alignment techniques, and surface finishing processes, the company produces components requiring sub-micron accuracy, including lens mounts, precision housings, and alignment assemblies. Their technical expertise spans the fabrication of complex geometries from metals and ceramics, with deep experience in adhering to ASME Y14.5 geometric dimensioning and tolerancing standards and MIL-SPEC surface finish requirements. The firm’s differentiators include in-house metrology capabilities, vibration-controlled machining environments, and the ability to support low-volume, high-complexity production runs for specialized applications where repeatability and material integrity are paramount. Award history is not available to confirm specific agency engagements, so no definitive patterns of federal customer relationships can be identified. However, given their NAICS classification and technical profile, their work likely supports agencies requiring precision optical systems, such as the Department of Defense, NASA, or national laboratories engaged in electro-optical sensor development. The company operates under NAICS 333310, which encompasses the manufacturing of photographic and photocopying equipment and other optical instrument components. In practice, this translates to serving niche markets requiring custom optical mechanical assemblies—particularly in defense sensing, laser systems, and instrumentation where off-the-shelf solutions are inadequate. Their market positioning is that of a specialized Tier 2 supplier to prime contractors and research institutions needing reliable, low-volume production of mission-critical optical subsystems. A&R Optical Machinery, Inc. is a small, privately held business structured as a 2L entity, with its primary operations based in Brookfield, Wisconsin. The company holds no federal certifications, and its government market presence is defined by technical capability rather than programmatic eligibility. Its geographic footprint is localized, with supply chain relationships likely centered in the Midwest industrial corridor.