Contact Phone

+1 (503) 575-2836
+1 (800) 700-1102


Office Address

PDX PI, LLC – Portland Private Investigators
One World Trade Center
121 SW Salmon St. Suite 1100
Portland, OR 97204

Our office hours are as follows:
Mon-Fri 9:00AM-6:00 PM

By Appointment Only

You have questions? Write or call us and we will help.
Duane Larson, Investigative Services – Manager

+1 (503) 575-2836

Consultations are always FREE and CONFIDENTIAL

To talk directly with an investigator please call (503) 575-2836.  We offer a FREE discreet consultations.

(503) 575-2836

Speak directly with one of our experienced investigators.  Our consultations are always FREE and confidential.  We are available days, evenings and weekends to answer your questions.  Our office hours are 9:00 AM to 6:00 PM Monday through Friday by appointment only.

If you have any questions as to our services, please call us at the number above.  You may also contact us via email using the email form at the bottom of this page.

What we can do for you:

We can investigate the identity, reputation, conduct, affiliations, associations, movements, and whereabouts of just about any person including – business partners/associates, spouses, boyfriends, girlfriends, domestic partners, relatives and witnesses. Our investigations are conducted by professional, licensed private investigators that are experienced in getting the answers or information you need.

If we take your case, we will begin with an in-depth review of your objectives and then recommend an investigative plan to meet your needs.  As the case progresses, we continually evaluate the information as it develops and reassess as is necessary. We keep you apprised of the developments as they occur by telephone, email or text messages.

Investigation length:

The length of time it takes to conduct any given investigation varies by case.  Typically, when we begin an investigation, it takes several days to begin receiving preliminary information.  In cases such as locating individuals, total turnaround time on the case is about one week. However, more complex, detailed investigations can take longer.  We will advise you of the anticipated time required to complete any investigation.


Our office works off of a retainer based on the estimated time, expense and complexity of any give case. When we deliver results under the retainer amount, the client is issued a refund for any balance.


Our staff of licensed, experienced private investigators will handle all of your legal and personal investigative needs in the most professional, skilled, and cost effective manner.


PDX PI, LLC – Portland Private Investigators
One World Trade Center
121 SW Salmon St. Suite 1100
Portland, OR 97204

(503) 575-283
By Appointment Only


Oregon State Lic. 56905
California State Lic. PI7686

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