GY Investigations and Legal Services Inc. headquartered in Salinas California was established in 1994. GY Investigations specializes in Domestic, Workers’ Compensation, Subrogation, Liability Investigations and security related topics.


Mr. Yancey, founder and President of GY Investigations and Legal Services Inc. is a Vietnam Era veteran, and a retired peace officer from the State of California.


Mr. Gregory J. Yancey is the primary point of contact, and principal investigator. Mr. Yancey is the owner and the CEO/President of GY Investigations and Legal Services Inc.


Mr. Yancey is the former Administrator for the Monterey County Regional Taxi Authority, is a former Director for the Old Town Salinas Association, is a former Director of the Salinas Jaycees, and is active with the State and Local Chambers of Commerce.


Mr. Yancey and his associates have a combined 60 years of experience. Mr. Yancey has investigated 8,000 civil, criminal, and court‐mandated investigations


Mr. Yancey a former and a current member of the California Association of Licensed Investigators (CALI); California Correctional Peace Officers Association (CCPOA); National Latino Peace Officers Association (NLPOA); California State Sheriff's Association (CSSA); and Monterey County Bar Association (MCBA).






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PO Box 2072

Salinas, California 93902
Phone: 831-422-6671
Toll Free: 1-844-273-4883
Fax: 1-831-422-4970

GY Investigations
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California Lic. # PI 15959
California Lic. # PI 26216

Arizona Lic. PI 1003909







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