MATTHEW WARREN, INC.

Matthew Warren, Inc. specializes in the precision manufacturing of custom springs and precision metal components for defense applications, operating under NAICS 332613. The company leverages advanced metallurgical processes, including cold and hot coiling, stress relieving, and surface finishing techniques, to produce high-reliability springs that meet stringent military specifications. Their technical expertise includes tight-tolerance dimensional control, material selection for extreme environments, and compliance with military standards such as MIL-S-8815 and AMS 2759. As a small, locally based manufacturer in Commerce, California, the firm emphasizes batch-to-batch consistency, rapid prototyping, and just-in-time delivery—critical attributes for mission-critical defense systems. Their capability is distinguished by a focus on low-volume, high-complexity production runs requiring rigorous quality assurance and traceability. The contractor has delivered manufacturing services directly to the Department of Defense, supporting defense platforms requiring precision-engineered spring assemblies for aerospace, ordnance, or vehicle suspension systems. This relationship reflects a niche but vital role in the defense supply chain, where component reliability directly impacts system performance and safety. Matthew Warren, Inc. is singularly focused on spring manufacturing within the broader precision metal fabrication sector, positioning itself as a specialized supplier rather than a broad-based industrial contractor. Their market presence is defined by deep expertise in one high-integrity component category, serving defense and potentially aerospace customers requiring certified, non-commercial off-the-shelf parts. As a small business structured as a 2L entity with no federal certifications, the company operates with agility and lean production methods. Located in Southern California, it benefits from proximity to defense contractors and military installations, enabling responsive logistics and direct technical collaboration. The firm’s government market positioning is that of a trusted, specialized vendor in a high-barrier-to-entry manufacturing segment.