Who are we?
Traffic Data Centre (TDC) was founded in 1992 and was born out of the privatisation of Westminster City Council’s Traffic and Highways Department. TDC retained several of Westminster’s core staff who brought with them a wealth of experience. Traffic Data Centre offers a wide range of traffic data services at competitive rates. The company prides itself on its ‘hands on’ approach to the management and implementation of individual survey projects. TDC has the proven ability to provide and maintain the highest quality of service with complete analysis and follow-up.

The ability of TDC to meet the needs of its clients has ensured its position as one of the leading traffic survey organisations in Britain.

What we do?
The services provided by Traffic Data Centre (TDC) can be grouped as:

DATA COLLECTION SERVICES
Traffic counts (general and specific)
Behavioural surveys
Questionnaire distribution
Origin and destination surveys
Parking studies
Pedestrian counts
Passenger movement counts
Public consultations and audits
Queue length studies
Road law transgression surveys
Saturation flow studies
Speed surveys
Street inventory surveys
Assessment surveys

DATA ANALYSIS SERVICES
GIS mapping
Spreadsheet analysis
Chart and graph reports
Analysis of consultation returns
Parking compliance analysis
Parking occupancy surveys (graphical analysis)