Our Clientele

Downstream Services, Inc. has worked in nearly every market from local and state municipalities to various military bases and commercial companies.

Local Municipality

  • Water Districts
  • Sanitation Districts
  • Harbor & Port Districts
  • And more...

State Municipality

  • Caltrans Districts
  • Department of Corrections and Rehab
  • Department of Parks and Recreation
  • And more...


  • Cushman & Wakefield
  • CBRE
  • Northrop Grumman
  • And more...

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Downstream Services, Inc. is a skilled & reliable team of professionals. Speak with a qualified representative today.

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