Locations: 1535 S La Cienega Blvd, Los Angeles, CA 90035
380 S Tustin St, Orange, CA 92866
4740 Northgate Blvd, Ste 110, Sacramento, CA 95834
Services: Data Collection, Bicycle & Pedestrian, Parking
Founded in 1989, National Data & Surveying Services (NDS), an S Corporation, was established to deliver accurate and cost-effective solutions to our client’s traffic, transit, and GIS/GPS data collection needs. NDS is the largest traffic data collection firm in the nation with an outstanding team of well over 100 professional full-time employees. Over our 33-year history, NDS has completed hundreds of thousands of multi-modal turning movement counts at various sized intersections and roundabouts requiring a variety of FHWA or observation-based classifications using both video and manual collection methodologies; hundreds of thousands of average daily traffic counts requiring volume, speed, and or classification data using various technologies; and tens of thousands of other studies including GIS asset inventory, pedestrians, bicycles, school, non-motorized, micro-mobility, spot-speed, non-intrusive interstate radar, parking studies, vehicle occupancy, gap, queue, intersection delay, saturation flow rate, travel time, compliance, origin-destination with or without Bluetooth, saturation flow rate, ball-bank horizontal curve studies, drone surveillance, drone orthomosaics, video recording, and video processing. NDS leverages our experience and expertise to deliver accurate and timely data in a professional manner.
Data Collection Services throughout the nation, serving the ITE Western District (CA, OR, WA, and HI) and beyond.
Location list can be found using the link below
The future of the transportation profession depends upon a stable and continuing flow of students who are excited and passionate in the career opportunities afforded by transportation engineering and planning.