1-877-845-2368 - Open 7 Days a Week

Houston CDR - EDR
Crash Data Retrieval & Event Data Recorder


Houston’s #1 Fatal Auto Accident Investigators: Pre-Crash, Crash, and Post-Crash Documentation.

Open 7 Days a Week
Call 1-877-845-2368

Welcome to Houston Crash Data Retrieval & Event Data Recorder


Give Houston CDR EDR a call if you need to know what happened during an auto collision. Houston CDR EDR has specific tools for imaging airbag control module pre-crash, crash, and post-crash data. The indisputable information downloaded from the crashed vehicles’ ACM, ROS, Seatbelt pretensioner and other sensors is used in fatal auto accident reconstruction, personal injury litigation, insurance claim denials, total loss, insurance fraud and bad faith claims, manufacturer defect and recall litigation, and most civil and criminal cases.


Houston Auto Appraisers is licensed and certified to use the BOSCH CDR tool, Hyundai and Kia CDR Tool, Mitsubishi EDR Tool, and Subaru EDR tools and cables to image data directly from the vehicles DLC port or removed and shipped to our licensed Event Data Recorder imaging facility located at 104 West Baker Road,  Baytown, Texas.


Our investigators are certified Level II Technicians and Crash Data Analysts who provide fatal auto accident investions nationwide. Since 1998, Houston Crash Data Retrieval Services has assisted personal injury attorneys, insurance companies, law enforcement, manufacturers, auto accident victims with automotive-related accident reconstruction, forensics, engineering and expert witness litigation assistance. 

Crash Data Recovery Equipment

We use BOSCH CDR Tools, Cables and Other EDR Forensics to image Airbag Control Modules


Our EDR experts provide nationwide crash data retrieval services and are qualified to provide expert witness testimony at arbitration, mediation, and at trial throughout the United States, Canada, Mexico, Hawaii, Jamaica, Cayman Islands, Bahamas, The US Virgin Islands and Puerto Rico.


Do you need to know what a vehicles event data recorder (EDR) recorded pre-crash, crash, and post-crash leading up to an automobile collision? Per the provisions of Title 49 of US Code of Federal Regulations, part 563, each manufacturer must have a commercially available crash data retrieval tool by licensing agreement in place to allow Houston CDR EDR to retrieve the information stored on the vehicles airbag control module after a crash.

Crash data retrieval services are required when you need to know exactly what happed prior to, during and after a vehicle was involved in a major crash. Our IACP Certified Crash Data Retrieval reports are court-approved, detailed, provide frame by frame crash data in milliseconds.
-5sec…, -4sec…, -3sec…, -2sec…, -1sec.., CRASH!

The benefits of having a CDR / EDR downloaded from the vehicles blackbox include:

• Used to determine pre-crash speeds and Delta-V
• Helpful in evaluating insurance liability claims
• Indisputable facts read directly from the vehicle’s airbag control module
• Litigation Assistance – Fact finding during discovery
• Validating witness statements and testimony
• Convict or Exonerate DUI and Criminal defendants
• National recognition & approval in Federal, District, Civil, Criminal, JP, & Small Claims Courts


Houston Auto Appraisers serves the local Houston Texas metroplex as well as Austin TX, San Antonio TX, Dallas TX, Alvin TX, Anauac TX, Baytown TX, Bellaire TX, Beaumont TX, Crosby TX, Dayton TX, Dickinson TX, Highlands TX, Galena Park TX, Hilshire Village TX, Hedwig Village TX, Humble TX, Hunters Creek Village TX, Missouri City TX, Pasadena TX, La Porte TX, Deer Park TX, Spring TX, Spring Valley TX, Stafford TX, Sealy TX, Southside Place TX, La Marque TX, Rosenberg TX, Prairie View TX, Cypress TX, Waller TX, West University Place TX, Friendswood TX, Conroe TX, Sugarland TX, Tomball TX, The Woodlands TX, Alief TX, Pearland TX, Galveston TX, Webster TX, Clear Lake TX, League City TX.

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