SLI is a fully licensed and insured professional investigations business based in California. We offer our services throughout the United States and tailor our services to meet the needs of each client. We specialize in Insurance Defense Investigations and Fraud Detection. Our teams of investigators are experts in surveillance operations in both rural and urban environments and are well known for locating hard to find witnesses and fraudulent claimants.

As a recognized leader in fraud investigations, SLI works closely with senior members of several Special Investigations Units (SIU). SLI’s reports and video have proven indispensable to the California Department of Insurance (CDI) and District Attorneys’ Offices in aiding their investigators and often leading to prosecution. Detailed CDI and DA Referral Packages can be prepared by SLI for clients who do not have their own SIU.

SLI's client list includes, several multinational law firms, large vendor panels, counties, municipalities, insurance companies, corporations, and small businesses.

SLI is a proud member of the Northern California Fraud Investigator's Association (NCFIA) and the California Association of Private Investigators (CALI).