Thomas John O'brien

License

Licensed by

California Board for Professional Engineers, Land Surveyors, and Geologists

License number

41004

Status

Active

First issued

August 1, 1986

Expires

March 31, 2027

License holder

Thomas John O'brien

Entity type

Individual

Classifications

• Civil Engineer Engineering, Architecture & Surveying

Other California licenses under this name

• CA
  Thomas John O'brien

  License 2155

  Geotechnical Engineer
  Active

  Ennis, TX

  Expires Mar 31, 2027

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