Private Investigator| Fontana California

All Cases Investigative Services (ACIS) is a licensed private detective agency servicing Fontana, Rialto, Chino, Ontario, Upland, San Bernardino, Riverside,Orange County, Los Angeles. Our investigators are former law enforcement officers and proven professional in industry. There is no case too big or small ... we handle all cases. Call us today to get an investigator assigned at (909)890-0502. We work with attorneys and bail agents to assist with criminal defense.