Santa Rosa Private Investigator

Filley and Associates has been licensed in California as a private investigation company for over 20 years. We have an office in San Rafael, California and serve Santa Rosa, Sonoma County and the surrounding counties. We offer professional and confidential Santa Rosa private investigator and private detective services to our clients. Local Investigation Services in […]

San Rafael Private Investigator

Filley and Associates is licensed by California as a private investigation company. We have an office in San Rafael, California and serve Marin County and the surrounding counties. We offer professional and confidential San Rafael private investigator and private detective services to our clients. Local Investigation Services in San Rafael Surveillance Employee Theft, Business Theft […]

Santa Cruz County Investigation

Filley and Associates provides investigation services to Santa Cruz county. We conduct criminal and civil investigation, surveillance, witness interviews and other private investigation. We are often called in for SCUBA related investigations in Santa Cruz. We conduct investigations in the city of Santa Cruz, Watsonville, Live Oak, Scott’s Valley and Capitola, as well as the […]

Sacramento Investigation

Sacramento Private Investigator Services Filley and Associates covers California’s capital city from our San Francisco office professionally and cost efficiently. Minutes from the Capital building, our office is conveniently located, enabling us to respond to your needs quickly and efficiently. Sacramento Hotel Surveillance Our PI operatives are experienced with surveillance at many Sacramento hotels. Larger […]

Solano County Investigation

For Investigations in Solano County… If you are looking for a Solano County private investigator, call Filley and Associates to discuss your case.  We will either put together a strategy proposal, or put you in touch with the right investigation firm to assist you with your case. Our offices are in San Francisco and Marin, […]

Mendocino County Investigation

Professional Mendocino County Private Investigator Services We provide professional private investigation services to the San Francisco North Bay, including Mendocino County.  Ukiah, the county seat of Sonoma County is approximately 1.5 hours from our office in Marin. Our operatives know Mendocino County well and have performed all types of investigations throughout the county, from civil […]

Lake County Investigation

Professional Private Investigator in Lake County We provide professional private investigation services to the San Francisco North Bay, including Lake County.  Our investigators know Lake County well and perform all types of investigations throughout the county, from civil investigations and interviews to criminal cases, scene investigations and surveillances. Contact us for a case strategy recommendation. […]

Contra Costa County Investigation

Private Investigation in Contra Costa County If you are looking for an Contra Costa County private investigator, contact us to discuss your case. We provide professional private investigation services to the San Francisco Bay Area, including Contra Costa County, just East of San Francisco. Our operatives know Contra Costa County well and have performed all […]

Napa County Private Investigator

Napa County Investigations: Filley and Associates is a full service investigation firm, covering Napa county from our San Rafael office – close to the city of Napa.  Our investigations in Napa are largely related to cheating spouse, personal injury, AOE/COE, civil and criminal cases.  Surveillance in Napa County: We have deep experience with investigations in Napa. […]

Sonoma County Private Investigator

Professional Private Investigator Services in Sonoma County, CA We provide professional private investigation services to the San Francisco North Bay, including Sonoma County.  Santa Rosa, the county seat of Sonoma County is 39 minutes from our office. Sonoma County Investigation Services: Our operatives know Sonoma County well and conduct investigations throughout the county, from civil […]