Traffic Data Collection, LLC is the longest-serving data collection firm in southeast Michigan. Our company has over 26 years of traffic data collection experience and we utilize the most current technology combined with trained technicians to ensure every traffic study is executed to the highest quality.

Our traffic data collection operate over 150 pieces of advance equipment to conduct our traffic studies. We specialize in video multi-modal turning movement counts with WiFi/GPS and use the newest video systems developed by Miovision which gives us the ability to provide auditiable and verifiable video data to our clients.

At TDC we understand the need for accurate traffic data and this cannot be overstated. Since 1996 we have conducted over 4,500 traffic studies in which traffic data has been used as the basis for very important engineering conclusions and safety decisions. We look forward to the opportunity of assisting you with your project!  

Best Regards,

Marc G. Matich, Principal

Why TDC?

Professional & Reliable

TDC is a full service traffic data collection firm, that applies our experience & insight to ensure the successful completion of our clients projects in a timely manner & on budget. Cost saving's from not having  to send an engineer into the field to schedule, record & process field traffic data. We pride ourselves on quick turnarounds.

We provide digital file formats, clients reports & auditable videos by means of DataLink Cloud Platform for future reference. Files are deliverable in Universal Traffic Data Formats (UTDF) of Excel, Adobe, ASCII Text, Synchro, MS2 TCDS, MDOT or any specified format.

Contact Us: (248)342-3933


  • HS Flex Recorders / Classification
  • TDC Ultra Traffic Data Collectors


  • VCU Scout Video Cameras
  • Omni Bird
  • Video Equipment

Safety First & Quality Assurance / Quality Control (QA/QC)
At TDC we continually plan to ensure that safety is put into practice by first planning and then implementing arrangements in the field. This is accomplished by monitoring and auditing traffic safety performances measures and procedures according to TDC written traffic control guidelines (available upon request).

Quality Assurance / Quality Control (QA/QC)
TDC utilizes Google Earth Pro to develop a plan to safely and effectively collect automatic traffic recorders and video scout cameras for turning movement data prior to mobilizing traffic vehicles and equipment to the site location. While on-site and from field reconnaissance, we determined exact deployment of traffic equipment for project intersections as provided by client to obtain best quality of data collection for desired study.

Professionally Insured
Traffic Data Collection is a professional data collection service that is fully insured with appropriate coverage:

  • Commercial Umbrella - $2,000,000
  • Commercial Automobile Insurance - $1,000,000
  • Professional Liability Insurance - $2,000,000
  • General Liability Insurance- $2,000,000
  • Workers Compensation - $1,000,000