Traffic Control Device

Traffic Control Device Expert

We can help!

Our team at The Offices Of Perry J Zucker, Degreed Engineers,  possesses the expertise necessary to thoroughly assess and analyze each specific case, particularly those involving traffic tickets and traffic accidents that raise concerns regarding the effectiveness of traffic control elements such as signals, lights, signs, pavement markings, and the roadway itself. Utilizing our engineering and scientific background, we can offer comprehensive site inspections encompassing various methods such as imaging and dimensional analysis. In addition, we are capable of preparing meticulous pretrial documentation, technical reports, and providing expert witness testimony in court proceedings.


Role and Responsibility of the Expert Witness - Engineer

An Engineer Expert Witness (EEW) is an individual with specialized knowledge and expertise in the field of engineering who serves as a valuable resource to the judicial system, including judges, juries, and lawyers, by providing clear explanations of technical aspects relevant to legal cases. Their role involves elucidating the application of scientific principles in various situations concerning laws and regulations. EEWs may be called upon to provide testimony encompassing a broad range of topics, such as traffic control devices and roadway geography.


Traffic Signs Expert 

We can evaluate the traffic signs in question to determine the proximate cause of the incident. However, it is important to note that all traffic signs, including stops, yield, and turns signs, must adhere to certain specific standards. The purpose of these specifications is to ensure consistency across states and promote appropriate response from motorists.


Traffic Signals Expert

We have the capability to assess the traffic signals in question to determine if they played a role in causing the incident. However, it is important to note that all traffic signals, including red lights and flashing lights, are required to meet specific standards. These rules and regulations are in place to ensure safety and uniformity across different states.



Expert Witness Services

Includes the following states: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey (NJ), New Mexico, New York / NY / New York City / NYC, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania (PA) , Rhodes Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming.


(+) In some States
(1) Wikipedia



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