Detectives in Lake Oswego, OR

Comprehensive list of private detective agencies and investigators servicing Lake Oswego, OR.

Business Listings

Missing., with over twenty five years of investigative experience, has well founded itself in the investigative industry to the point that it is competitive in client service and fees to other investigative agencies within the industry. Missing. has over fifteen years knowledge in Intellectual Property cases. Missing. has over fifteen years working Adoption cases around the world.


If your party's location is unknown, we make it known. We offer Investigative Services. Specializing in locating the hardest to find people. We supply fast and efficient service using the latest technology. Heir searches and investigative services will be charged on an hourly rate plus costs. Flat fees give you the right rates. You pay no overhead or additional fees.


Jim Ellis has 26 years knowledge as an investigator and police officer. He has many years of knowledge conducting video surveillance, in law enforcement as a drug task force member, and in the private sector working individual injury fraud cases. Rod Hoff has twenty five years knowledge in accident investigation, and specializes in accident reconstruction and 3rd party recovery.



We referred this case to Snelling Private Investigators after being let down by two other agencies. Because of their expertise, evidence was obtained from some different resources. Powerful Solutions for the Community. Snelling Private Investigators provide exceptional private investigation and corporate investigation services, with licensed credibility and 1000's of cases since 1978.


The Wilhite Group is a full service investigations and consulting firm providing Private Investigations including but not limited to: Surveillance, Workplace violence, Parking lot crimes, Employee theft, Hidden covert video, Infidelity / Cheating spouse, Pre-marital, backround, Legal and Criminal investigations, Missing persons, Executive protection, and undercover investigations. Please allow us the

  • I really don't think I could describe how great these guys are! Well worth the money spent,

Full service investigative agency - background checks, criminal records, missing persons, process service, cheating spouses surveillance, business investigation, fingerprinting, notary, and DPSST certification training for Security Officer's.


FOREMOST INVESTIGATIONS is a complete service private investigation company located in Portland, OR. Owner Lloyd Rash started his career in investigations over sixteen years ago. Seven years ago he branched out with his own firm to specifically focus on and serve the surveillance industry in the Pacific Northwest.


Serving Portland, Oregon; the Portland Metro Area; the State of Oregon; Southern Washington -- and with investigative assistance throughout the world. True Associates / The Investigative Group is headquartered in Oregon City the County Seat for Clackamas County and from a Historical Perspective the End of the Oregon Trail, conveniently situated to access the Portland Metro Area, and Salem - the Oregon