Investigative Services Since 1974

Serving Northern California from the beautiful Napa Valley

Founded in 1974 for the purpose of providing the Legal, Financial, and Business communities with an investigative resource for that important, and often elusive information that is vital to the decision making process.

David McBride, MBA, CIS, owner and founder, has over 35 years progressive experience in law enforcement, both conventional and Federal (U.S. Treasury), and Corporate Management with national and international duties. He has held various state political appointed positions in California, Nevada and Hawaii as a consultant, advisor and campaign opposition team-leader.

Our Forensic Science experts provide professional computer, cell phone and digital media forensics for the capturing of deleted files, e-mails, documents, spreadsheets, images, videos, Internet history, metadata, on-line purchases, data transfers and data theft. These experts have performed over a thousand examinations involving criminal and civil cases where forensics digital evidence was critical, and are court qualified.