The easiest way to serve your defendants and witnesses during an investigation.
Service Of Process with David Liston Investigative Services Has Changed.
DLIS is now performing SOP's in conjunction with active investigations being conducted by the Agency.
SOP's unassociated with active in-house investigations are no longer accepted.
Upon successful service, we will mail your affidavit of service and, if logistics permit, a time-stamped still photo of your subject or legal alternate
accepting your documents.
Contact DLIS - I love to answer questions. (253) 212-0544