welcome to colonial diversified

We are a dedicated Centralized Examination Station (CES) that serves the Port of Port Huron, Michigan. We are the first and largest CES Facility on the border between Canada and the United States.

    Our centralized facilities provide clients with:
  • fast through-put to clear shipments
  • first come, first serve basis
  • agriculture inspection area
  • in-house messenger servicing CBP Customs House brokers and customers
  • inspectors on the premises to reduce the examination process
    Services offered:
  • AT-CBT Examinations
  • Trade Enforcement Examinations
  • Agriculture Exams

rate schedule

Download the rate schedule here.
Contact us if you have any questions.