San Francisco Private Investigator

San Francisco & San Francisco County Private Investigator - Insurance Defense & Surveillance Experts

SLI – Surveillance Locates Investigations, Inc. (SLI, Inc.) is the leading San Francisco Private Investigator firm serving clients throughout San Francisco, CA. and the greater San Francisco County area. For more than 20 years, we have specialized in insurance defense, insurance fraud, toxic tort and asbestos defense investigations. We are your surveillance experts in San Francisco & San Francisco County. 

 

We partner with insurance carriers, defense attorneys, third-party administrators, risk managers and businesses of all sizes when they are seeking a reliable San Francisco County Private Investigator. SLI delivers experienced, court-ready investigative results backed by decades of field expertise.

 

Experienced San Francisco Private Investigator Services

 

As a trusted private investigator in San Francisco, we provide strategic investigative support designed specifically for the legal, insurance and risk management industries. 

Investigative Services For San Francisco & San Francisco County Include:

• SIU Level Investigations

• Surveillance/Subrosa

• Claims Investigations (workers' comp, insurance defense)

• Toxic Tort & Asbestos Defense Investigations

• Backgrounds & Social Media Investigations

• Witness Locates & Skip Tracing

• Medical Canvassing

• Records Research & Retrieval 

• Remote Unmanned Surveillance

Our investigations are conducted with precision, discretion, and evidentiary integrity. When you hire SLI as your San Francisco Private Investigator, you receive documentation prepared with litigation in mind.

Why Choose SLI as Your San Francisco Private Investigator?

• Over 20 years of investigative experience

• Insurance defense focused practice

• Court-ready documentation and video

• Secure digital evidence management

• Immediate communication and daily reporting

• Ethical, compliant investigative practices

• Local Private Investigators 

Our firm was founded on surveillance excellence and continues to serve insurance companies, law firms, and corporate clients who require dependable investigative support in San Francisco, California and throughout San Francisco County.

Surveillance Experts in San Francisco, California

  

Surveillance is the foundation upon which SLI was built. As surveillance specialists serving San Francisco and San Francisco County, we understand the terrain, neighborhoods, urban properties, and business districts throughout the region.

Our surveillance clients receive:

• Daily updates

• Detailed reports with photos and video links

• Next day digital video

• Long term storage of unprocessed, processed video and reports

• Clear usable video

When insurance carriers need reliable, admissible surveillance from a San Francisco County Private Investigator, they choose SLI.

Local Knowledge Matters in San Francisco & San Francisco County

Choosing a San Francisco County Private Investigator with local experience provides significant advantages:

• Familiarity with San Francisco neighborhoods and surrounding urban areas

• Knowledge of San Francisco and San Francisco County

• Experience operating discreetly in small communities

• Efficient route planning for remote surveillance locations

SLI is committed to providing investigative services that reflect professionalism and regional awareness. Whether your investigation is needed in central San Francisco, the outskirts of San Francisco County, or surrounding Central California communities, our team is prepared.