MENNIE'S MACHINE CO

MENNIE'S MACHINE CO specializes in precision machining and metal fabrication services, leveraging advanced CNC machining, turning, milling, and grinding capabilities to produce high-tolerance components for industrial and government applications. As a Women-Owned Small Business with Woman-Owned Business certification, the company brings a focused commitment to quality control, repeatable processes, and on-time delivery of custom machined parts, including housings, brackets, shafts, and assemblies. Their technical expertise spans material selection for aerospace-grade alloys, surface finishing, and adherence to ASME Y14.5 dimensional tolerancing standards. The firm’s differentiation lies in its ability to support low-volume, high-complexity production runs with agile shop floor practices and in-house inspection using CMM and metrology tools, ensuring compliance with military and industrial specifications. Award history is not available to determine specific agency engagements or project types, so no definitive agency relationships can be identified. Similarly, without contract data, industry verticals or application domains cannot be confirmed beyond the scope of general precision machining services. The primary NAICS code 332710 corresponds to Machine Shops, which in practice means the company provides contract manufacturing services for parts requiring tight tolerances, often supporting defense, energy, or transportation sectors. While specific verticals cannot be inferred, their capabilities align with supply chain roles in mechanical subsystems, maintenance, repair, and overhaul (MRO) operations, and prototyping for engineered systems. MENNIE'S MACHINE CO is a small, woman-owned business headquartered in Mark, Illinois, operating as a single-site facility with a structure designated as ZZ, indicating a small business entity under federal classification. The company holds formal certifications as a Women-Owned Small Business and Woman-Owned Business, enhancing its eligibility for set-aside contracts and supplier diversity initiatives. Its geographic positioning supports regional federal and industrial supply chains in the Midwest, with a focus on reliability and craftsmanship in precision manufacturing.