Take a Polygraph in Portland

Check out of our list of Lie Detectors within Oregon

Internal Affairs Private Investigations, Inc

11073 Se Main St
Milwaukie, OR 97222-7645

Hart 2 Hart Investigations

12901 Se 97th Ave # 120
Clackamas, OR 97015-7901

Biegel Investigations

2016 Nw 17th Ave
Albany, OR 97321-1101

Archaeological Investigations

3510 Ne 122nd Ave # 101
Portland, OR 97230-1553

Couch Polygraph Services, LLC

1443 Commercial St Se
Salem, OR 97302-4307

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