- Aston Metallurgical Services
 - Cadd Services of Chicago
- Design and drafting services using AutoCAD, Microstation, and other graphic programmes. Specialising in engineering firms.
- Chicago Chem Consultants Corp.
- Chemical and environmental engineers.
- CTE Engineers
- design-engine.com
- Providing an online resource for the product development industry.
- Fitzsimmons and Associates, Inc.
- Chemical analytical laboratory providing services to industries for material ID (polymers, adhesives, contaminants, etc.) and problem solving for their quality control.
- International Engineering Consortium (IEC)
- Acts as a bridge between academic institutions and corporations.
- Primera
- Full service engineering, design, commissioning, and construction management firm.
- Shiner+Associates, Inc.
- Specialists in attaining optimum acoustical environments.
- WMA Consulting Engineers, Ltd.
- Provide full-service mechanical (HVAC), electrical, plumbing and fire protection engineering design services.
|
