Hello, I’m Jason Thomas Tastsides with C-DAT LLC in Vallejo, CA. I provide professional notary services through C-DAT Testing Services, a public-facing location that also supports a range of testing and fingerprinting needs. My goal is to make each visit clear, organized, and handled with friendly attention to detail.

In addition to notary services, C-DAT Testing Services offers live scan fingerprinting, ink fingerprinting, drug and alcohol testing, DNA testing, physical exams, and retail services. Whether you are coming in for a notarization, fingerprinting appointment, or testing service, I aim to provide a straightforward experience in a convenient Vallejo setting.

I understand that many documents and identity-related services are time-sensitive, so I focus on professionalism, accuracy, and respectful service for every customer who visits C-DAT LLC.