National Data and Surveying Services is the largest traffic, transit, and GIS data collection firm in the nation, with over 30 years of experience. They offer a wide range of services, including traffic data collection, transit data collection, and GIS data collection, serving clients in various industries such as engineering firms, public agencies, and retail outlets.
With their exceptional capacity to conduct over two thousand traffic counts daily and their unparalleled technical expertise, National Data and Surveying Services is known for their excellent customer service, effective quality control, and timely deliveries. Their dedicated regional management ensures fast responses to client requests, making them the go-to choice for all traffic data collection needs.
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