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Forensic Consulting Services

AZ, CA, CO, NV, OR, UT, and WA

Open Consultation on Any Questions 

Accessible Anytime 

Professional Affiliations and Licenses

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Experienced Forensic Consulting You Can Trust

Thomas Lepper Associates brings unparalleled expertise to the courtroom, offering expert witness and testimony services that can make or break your case. With over three decades of experience, we've become the trusted name in automotive forensics and analysis. Our team's deep knowledge spans a wide range of automotive issues, from tire separations and brake failures to complex electrical problems and accident reconstructions. We're committed to providing clear, concise, and compelling testimony that helps judges and juries understand the technical aspects of your case.

We understand that every case is unique, which is why we offer open consultations to discuss any questions you might have. There's no obligation – we're here to support you without requiring a commitment. Our accessibility means you can reach out anytime, ensuring you have the expert backing you need when you need it most. Whether you're dealing with a Song-Beverly Act vehicle inspection or investigating a racetrack incident, we have the expertise to provide crucial insights and testimony. Call us today to learn more!

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Why Choose Thomas Lepper Associates

Access Anytime

Family-Owned

Support Without Commitment

Open Consultation on Any Questions

Over 30 Years of Consulting Experience

Professional Affiliations and Licenses

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Specialties

We've honed our expertise across a vast array of automotive specialties. Our team excels in analyzing tire separations and failures, determining fire cause and origin, and assessing ignition lock cylinder integrity. We're also adept at handling issues related to transponders and engine immobilizers, providing crucial insights into complex vehicle security systems.

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Crash Data Retrieval System

Our Crash Data Retrieval (CDR) capabilities are second to none. We utilize state-of-the-art CDR tools to download and analyze crucial data from vehicle event data recorders. This information can provide invaluable insights into the moments leading up to an accident, helping to reconstruct events and determine liability.
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Careers

We're always on the lookout for talented individuals to join our tea. If you're passionate about automotive forensics and have expertise in areas like steering and suspension systems, automatic and manual transmissions, or impact damage analysis, we'd love to hear from you. A career with us means being at the forefront of automotive expert witness services.

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Careers

We're always on the lookout for talented individuals to join our team at Thomas Lepper Associates. If you're passionate about automotive forensics and have expertise in areas like steering and suspension systems, automatic and manual transmissions, or impact damage analysis, we'd love to hear from you. A career with us means being at the forefront of automotive expert witness services.
Black heart on a white background.

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Here's what our satisfied customers are saying...

At   Thomas Lepper Associates, we take pride in providing exceptional forensic consulting to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Thomas Lepper Associates and let others know what you think.