
DDI Engineering, Inc.
Custom Machine Design and Build and Test and Assembly Systems.
Saginaw, MI
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Custom Machine Design and Build and Test and Assembly Systems.
Saginaw, MI

Your trusted, single-source solution for all things blast
Structural Analysis and Optimization for the Aircraft Industry
Wichita, KS

Engineering Solutions for a Changing World.
Havelock, NC+2

New Engineering Design Services and Specialized Mechanical and Metallurgical Engineering Repair.
Madisonville, LA

We are solution forward.
Torrance, CA

Bringing Innovation to Today's Technical Challenges
Denver, CO

Offering Innovative Solutions
Lee's Summit, MO+1

Design and Analysis and Product and Machine Design.
South Windsor, CT
Where Ingenuity Creates Innovation
Chesapeake, VA

Structural & Mechanical Engineering
Virginia Beach, VA

High performance solutions for the built environment.
Concord, NC

Making Energy Cleaner

We Know How
Ridgway, CO+2

Mechanical Engineering At Its Finest
Logan, UT

Aircraft Modification, Certification & Engineering Services
Wichita, KS

Build with Confidence, Build with City Structural Group!
Charleston, WV

Mission-Ready Separation Systems and Aerospace Engineering
Marine product development

Structural engineering you can rely on

Solving Complex Challenges in Design, Compliance, and Litigation
Canal Winchester, OH

Our Local Engineers Have Delivered Over 6,000 Projects
Houston, TX

Ensuring the structural integrity of in-service bridges and structures throughout the United States.
Valley View, OH

Quality Mechanical Design and Analysis Services
Exton, PA