402-564-3456 [email protected]

Need Engineering Expertise to unravel the Applied Physics?

REDI is staffed with excellent explainers who simplify engineering so you can understand it.

  • Consulting Expert or Testifying Expert
  • Claims Engineering
  • Engineering Consultants

Ready to begin your free initial consultation? Take the next step and contact us.


Got an engineering problem giving you fits? Need to develop a new product or optimize existing ones to minimize weight, maximize strength, or reduce production costs?

  • Computer Aided Engineering
  • Product Development
  • Design Certification
  • Process Improvement Consulting
  • Reliability Consulting

Experiencing analysis paralysis? We are REDI to help.


When you understand the engineering and physics, you’re better able to evaluate your case and be a better advocate. Engineering doesn’t have to be hard. When you have a good explainer, engineering starts making sense.

  • Accident Reconstruction
  • Products Liability
  • Agricultural Engineering
  • Construction Defects
  • Structural Analysis
  • Testifying Expert or Consulting Expert


When you have a source of good reliable information, then you can make better decisions for every stakeholder involved in a claim. In addition to understanding the causes of a claim, the extent of damage, and how to prevent and repair it; our claims engineers are great communicators.

  • Building Envelope
  • Roofing
  • Storm Damage
  • Foundations
  • Structural Inspections

Ready to get your questions answered?

Engineering Services We Provide


REDI Engineering provides expert witness and litigation consulting services throughout the United States. Our personable experts explain things in an understandable and memorable manner by preparing analogies and similes.


We provide claims professionals insight, direction, and empowerment. REDI provides insight into the workings of building codes, construction technologies, and replacement alternatives. From big picture to little picture, we know how things fit and work together.



REDI Engineering provides expertise in engineering, science and related areas to governments, industries, developers, and construction firms. REDI will help you with all your engineering needs whether it be mechanical, civil, or forensic engineering.


One of our greatest strengths at REDI is the variety of work we do. Whether it’s work involving machines or buildings, this variety has profoundly helped our clients in a number of ways. But most importantly, when you work with REDI you are getting a true partner organization. We pledge to be personable and honest to develop a great relationship with you. We also take the time to explain every issue in layman’s terms to make it easier for you to learn about how exactly we will solve your problem.

Our philosophy at REDI is simple: Embrace variety. Do good work. Define the problem correctly and work through it. Delight when genius is found in simplicity. Develop outstanding client relationships.

About REDI

Research Engineering Development Investigations Engineering, Inc. was established in 2006. Our ideal client has a has an engineering problem, has limited engineering resources, but seeks expertise to overcome their engineering challenges. Our clients appreciate our ability to explain the technical fundamentals of engineering in a manner they understand. A good solution is a simple one. If you seek a solution to your toughest challenges, then contact REDI for your free consultation. REDI provides engineering you can trust.

John Thomazin, MSME, P.E.

John Thomazin, MSME, P.E.


I’m John Thomazin and I am the president and owner of REDI Engineering in Columbus, Nebraska. I am an expert troubleshooter and problem solver. I embrace variety in engineering. With my background in computational mechanics and training in applied physics, I can help you solve a variety of real world engineering problems. I translate physical systems into math. I am eager to learn about your toughest challenges; translate those challenges in to applied mathematics and physics to fully understand the problem and solve it. Once a solution has been found, I can translate the engineering jargon to anyone; from the hardest working person on the factory floor to top C Level management. I’m here to help.

Joseph "Joe" Dexter, MSEM, P.E.

Joseph "Joe" Dexter, MSEM, P.E.

Mechanical Engineer

I am a maintenance and reliability expert. Mechanical breakdowns rob companies of profit potential and sustainability. I am the engineering professional who has the knowledge, skills and experience to optimize and maximize operational uptime. When your business operations rely on machinery operation, machine uptime correlates to revenue, profits, and customer service. If you would rather spend your time managing machinery uptime rather than downtime, then let’s talk about how I can help improve your long-term maintenance and reliability programs within your operation.

Contact me to initiate your free consultation.

Thank you for all of the work you did. Our clients are beginning the process of rebuilding. We very much appreciate the quality of your opinion, your professionalism and your willingness to answer questions.

Barbra R. Dohmen

Lawyer, Andrew Hoffman Law