LIMESTONE MANUFACTURING LLC

Limestone Manufacturing LLC specializes in precision machining and plate fabrication for defense applications, delivering mission-critical components with tight tolerances and high-reliability standards. Their core capabilities include the design and manufacture of complex metal assemblies such as rocket hold-down motors, engine inlet bellmouths, and 81mm drogue plates, utilizing advanced CNC machining, sheet metal forming, and precision welding techniques. The company demonstrates deep expertise in producing high-stress, geometrically intricate parts for military platforms, with a focus on durability under extreme operational conditions. Their ability to execute small-batch, high-precision production for specialized defense hardware sets them apart as a responsive, technically adept supplier for niche ordnance and propulsion subsystems. The contractor has consistently delivered under contracts awarded by the Department of Defense, indicating a strong, trusted relationship with defense procurement and systems integration teams. Their work supports ground-based weapon systems, rocketry, and tactical equipment, suggesting close collaboration with armaments, logistics, and engineering commands responsible for fielding and sustaining military hardware. Limestone Manufacturing’s primary industry focus lies in Machine Shops (NAICS 332710) and Plate Work Manufacturing (NAICS 332313), where they translate military specifications into functional, field-deployable metal components. They are positioned as a specialized Tier 2 supplier serving the defense industrial base, with an emphasis on rapid prototyping and low-volume, high-precision production for critical defense systems. As a small business structured under the 8H designation and headquartered in Somerset, Kentucky, Limestone Manufacturing LLC operates as a nimble, locally rooted contractor with no federal certifications beyond its entity classification. Their geographic presence supports regional defense supply chains, offering agile, on-site manufacturing capabilities tailored to DoD requirements.