Thomas Mark Johnson

License

Licensed by

California Board for Professional Engineers, Land Surveyors, and Geologists

License number

4286

Status

Active

First issued

March 5, 1987

Expired

October 31, 2026

License holder

Thomas Mark Johnson

Entity type

Individual

Classifications

• Professional Geologist Engineering, Architecture & Surveying

Other California licenses under this name

• CA
  Thomas Mark Johnson

  License 317

  bpelsg/Hydrogeologist Hydrogeologist
  Active

  Sausalito, CA

  Expired Oct 31, 2026

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