Robert Donald Mahony

License

Licensed by

California Board for Professional Engineers, Land Surveyors, and Geologists

License number

847

Status

Expired (Delinquent)

First issued

January 1, 1972

Expired

August 31, 2026

License holder

Robert Donald Mahony

Entity type

Individual

Classifications

• Engineering Geologist Engineering, Architecture & Surveying

Other California licenses under this name

• CA
  Robert Donald Mahony

  License 16459

  Civil Engineer
  Active

  Redwood City, CA

  Expires Jun 30, 2027
• CA
  Robert Donald Mahony

  License 554

  Geotechnical Engineer
  Active

  Redwood City, CA

  Expires Jun 30, 2027
• CA
  Robert Donald Mahony

  License 2946

  Professional Geologist
  Expired

  Redwood City, CA

  Expired Aug 31, 2026

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