Eck Industries, Inc.
Defense and Space ManufacturingWisconsin, United States51-200 Employees
Eck Industries, Inc. is an aluminum foundry that serves the aerospace, defense, marine, and advanced industrial sectors. Founded in 1948 and now a fourth-generation, family-owned business, it blends traditional craftsmanship with modern automation to produce precision castings. The company focuses on production casting methods such as air-set sand, permanent mold, and low-pressure permanent mold, and works with more than 20 aluminum alloys, including high-strength 200-series grades like A201 and A206 for lightweight conversions. It maintains in-house heat treatment, dye penetrant inspection, and digital X-ray to support process control and quality. It holds ISO 9001:2015, AS9100D, ITAR registration, and CMMC Level 2 certification for defense and aerospace standards. Based in Manitowoc, Wisconsin, Eck Industries announced in 2026 the construction of an Employee Center dedicated to its leadership and workforce.