WINCHESTER INTERCONNECT CM CA, INC.

WINCHESTER INTERCONNECT CM CA, INC. specializes in the design and manufacturing of custom cable assemblies for mission-critical communication and energy systems. Their core capabilities center on precision wire harness fabrication, signal integrity optimization, and tailored interconnect solutions that meet stringent environmental and performance specifications. The company leverages advanced termination techniques, shielded cabling architectures, and rigorous testing protocols to deliver reliable connectivity solutions for demanding applications. Their technical expertise includes high-frequency signal transmission, EMI/RFI mitigation, and compliance with industrial and government-grade durability standards, positioning them as a niche provider of engineered cabling systems where off-the-shelf components are insufficient. The contractor has demonstrated direct engagement with the Department of Commerce, delivering specialized cable assemblies that support technical infrastructure, laboratory instrumentation, or operational systems requiring customized interconnects. While their agency footprint is currently limited to this single department, the nature of the award suggests a focus on scientific, research, or regulatory technology environments where bespoke wiring solutions are essential for system functionality. Their primary industry focus is under NAICS 335929 — Other Communication and Energy Wire Manufacturing — which encompasses the fabrication of specialized wires and cables not covered by broader categories. This places them in the advanced manufacturing segment serving government and industrial sectors requiring non-standard, high-reliability connectivity. They are positioned as a precision fabricator rather than a mass producer, emphasizing customization over volume. WINCHESTER INTERCONNECT CM CA, INC. is a small business structured as a 2L entity, headquartered in San Marcos, California. The company holds no federal certifications at this time, and its market presence is defined by its technical specialization rather than broad compliance credentials. Their geographic footprint is concentrated in Southern California, with operations aligned to support federal procurement needs in the western region.