Transportation agencies and infrastructure organizations use Minagar & Associates, Inc. for ITS, traffic signal networks, construction engineering management, and staff training. Published examples include Caltrans I-5 / I-405 El Toro Y TSM and CEM, Los Angeles County MTA signal-systems training, and LAWA Palmdale Airport modeling.
If your organization needs a multidisciplinary transportation team rather than a general civil contractor, start with ITS, CEM, or an enquiry.