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Castle Engineering is a service resource for Engineering & Professional Technical Services. Engineering Services encompass a vast array of professionals of varying disciplines and experience including: Mechanical, Industrial, Packaging, Process, Chemical Engineers and Food Science Professionals. Castle capabilities in all aspects and levels of detail for both large and small-scale projects from research & development to 3D computer aided design. Castle’s Professional Technical Services offer businesses and research laboratory facilities an option to outsource their unique project and workforce needs to Castle professionals within their office environment to ensure confidentiality, quality and project integrity. We offer widely divergent industry knowledge from food, confectionery, beverage & bakery to manufacturing and machine design. Experienced professionals for Regulatory, Nutrition, Quality, Labeling, Packaging, Specifications, & Lab Technician needs.

Castle Engineering Inc Questions

The Castle Engineering Inc annual revenue was $5.4 million in 2026.

Mark Zelisko is the President of Castle Engineering Inc.

7 people are employed at Castle Engineering Inc.

Castle Engineering Inc is based in Chicago, Illinois.

The NAICS codes for Castle Engineering Inc are [54, 541, 54133, 5413].

The SIC codes for Castle Engineering Inc are [871, 87].

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