California · Business and Professions Code - BPC

BPC §7830: It is unlawful for anyone other than a geologist licensed under this chapter to stamp or seal any plans, specifications, plats, reports, or other documents with the seal or stamp of a professional geo

Civil

What this law says, in plain English

Only licensed geologists may stamp documents with a professional geologist seal or use the professional geologist title. Unlicensed use of the seal or title is prohibited.

Read the full statutory text
It is unlawful for anyone other than a geologist licensed under this chapter to stamp or seal any plans, specifications, plats, reports, or other documents with the seal or stamp of a professional geologist or licensed certified specialty geologist, or to use in any manner the title “professional geologist” or the title of any licensed certified specialty geologist, or any combination of the words and phrases or abbreviations thereof, unless licensed, or licensed and certified, under this chapter.

Verify at the official source: California legislative text

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This page is legal information, not legal advice. Code text is sourced from official publications and may lag amendments — always confirm at the official source linked above. Plain-English summaries and relationship data are AI-derived and reviewed on an ongoing basis; verify with a licensed attorney before acting.