(503) 432-0100


Affordable, Experienced, Reliable & Discreet Private Investigator for the Pacific Northwest.

Apex Investigation Services provides a full line of private investigator services with over 15 years of professional investigative experience.

Apex Investigations is based in Oregon’s State Capitol city of Salem, yet we provide investigative services throughout the entire state of Oregon. We are large enough to provide you with the skills, knowledge and expertise that your case requires, yet small enough to give you the professional and personalized service you deserve.

Apex is a local business that can meet the special needs of almost any client. We are able to make last minute changes on the fly with ease. We have the strongest commitment to give 100% for 100% customer satisfaction.

Private Investigation Services – Business/Corporate Investigation – Litigation Support – Surveillance Services – Counter Surveillance Services – Fraud and Theft Investigation – Employment Issues – In Person Interviews – Suspect/Witness Location and Interview – Professional License Verification – Credential Verification – Insurance Investigation – Personal Investigation – On Line Computer Searches – Alimony and Child Custody Issues – Background Checks – Pre-employment Checks – Disability Claims – Spousal Investigation – Individual Location – Process Serving – Text Updates – Video – Written Reports – Free Consultation

Customized service for special needs. Fast text updates from the field for each case. Free consultations, reports and video. Dedicated to client satisfaction.


Static and mobile surveillance services available for personal or business matters.

Disability Claims

Verifying disability claims can save your company lots of money.

Background Investigations

Save time with our comprehensive employment background investigations.

Litigation Support

Trust us to locate, secure and provide the evidence your firm needs.

Reliable & Affordable Private Investigations

Our mission at Apex is to exceed your expectations and provide you with objective and uncompromising evidence through our acumen and professional approach. We are firmly committed to integrity, discretion, and due diligence in all of the services we provide.

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