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Business Details
43 Years
experience
Trusted Railroad Engineering Services in Highland, IN
Founded in 1983, Sims Professional Engineers has established itself as a trusted partner in the railroad transportation and heavy industry sectors. Our expertise spans rail car design, structural and dynamic analysis, and regulatory compliance consulting, built on decades of hands-on experience in the rail industry. We prioritize client needs, delivering cost-effective, innovative solutions through advanced technology and personalized service. With a legacy rooted in the vision of founder Roger D.

Sims, we maintain a commitment to excellence, ensuring every project meets rigorous performance and safety standards. Our team of seasoned professionals combines technical proficiency with a deep understanding of industry challenges, providing tailored engineering services that exceed expectations. From concept development to final implementation, we support clients across the United States and globally, fostering long-term relationships through reliability and technical excellence.
Services
Rail Car Design Structural Analysis Compliance Consulting Testing Services Mechanical Engineering
Details
  • Year established: 1983
Highlights and features
  • We offer 40+ years of specialized expertise in railroad engineering.
  • Our client-focused approach ensures tailored solutions for unique project needs.
  • We utilize advanced technology, including finite element analysis and NUCARS simulations.
  • Our team has served 300+ clients across the rail industry.
  • We maintain rigorous compliance with AAR and FRA standards.
What people say
Skilled in their fields Professional relationships Detailed analyses Timely turnaround Knowledgeable in standards
Services
Rail Car Design
We specialize in rail car design, from concept development to detailed engineering drawings. Our team optimizes designs for cost-effectiveness, durability, and compliance with federal and AAR standards. Clients benefit from our expertise in structural integrity and manufacturability.
Structural Analysis
Our finite element analysis (FEA) services assess structural integrity and performance under load. Using advanced modeling techniques, we identify stress points and optimize designs for safety and longevity in rail applications.
Compliance Consulting
We ensure rail projects meet AAR and FRA compliance standards, including brake systems, coupler arrangements, and Rule 88 applications. Our consulting services reduce regulatory risks for clients.
Testing Services
We conduct dynamic analysis and forensic testing to validate designs and resolve field failures. Our NUCARS simulations and modal analysis ensure compliance with safety and performance criteria.
Mechanical Engineering
Our mechanical engineering services cover a range of rail industry needs, from component design to system optimization. We integrate classical analysis with modern techniques for comprehensive solutions.
People
Keith A. Miller
Vice President of Engineering, Co-Owner
Keith leads engineering operations with expertise in rail car design and compliance. He ensures technical excellence and client satisfaction through strategic oversight and project execution.
Suzanne L. Babusiak
Director of Engineering, Co-Owner
Suzanne manages engineering projects, focusing on structural analysis and regulatory compliance. Her leadership ensures adherence to industry standards and client-specific requirements.
Cody S. Kasten
Engineering Supervisor, Analysis
Cody oversees analytical assessments, including finite element modeling and dynamic simulations. His technical proficiency ensures accurate performance predictions for rail systems.
Dan H. Thompson
Mechanical Engineer
Dan specializes in mechanical design and troubleshooting for rail components. His work emphasizes manufacturability and compliance with industry specifications.
Brian F. Board
Tank Car Specialist
Brian provides expertise in tank car design and compliance, ensuring safety and regulatory adherence for hazardous material transport applications.
Questions
What industries do you serve?
We specialize in railroad transportation and heavy industry, providing engineering solutions for freight rail cars and related systems.
How do you ensure compliance with regulations?
Our team stays current with AAR and FRA standards, conducting rigorous analysis and testing to meet all regulatory requirements.
Can you assist with international projects?
Yes, we have experience supporting global clients with rail design, analysis, and compliance certification.
What sets you apart from competitors?
Our 40+ years of rail industry experience, technical depth, and client-focused approach ensure tailored, reliable solutions.
Do you handle forensic analysis for failures?
Yes, we investigate field failures using FEA and other techniques to identify root causes and develop corrective measures.
How do you manage project timelines?
We prioritize efficient workflows and communication to deliver projects on schedule while maintaining technical rigor.