Uncover the Truth: Find Top Detectives in Glendale, CA

Observant Security / Investigation Services is a full-field security and private investigation services firm providing a wide range of professional, confidential services to attorneys, corporations, small businesses, and the general public throughout the State of California, nationwide, and around the world. With a commitment to ongoing education and training, state-of-the-art technology, and a team of highly experienced and fluent operatives, we deliver timely and effective solutions for our clients. We deploy our professional task force to take on the most demanding jobs and cases that other agencies turn down due to lack of expertise or excessive risk.