Hire an Examiner

David Crawford

Crawford Polygraph Services
Moultonborough, NH
(603)253-8002
Contact

Warren W. Ferland

Ferland Polygraph Services, LLC
Lincoln, Maine
(207) 931-8990
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Gerry Coulter

Coulter Polygraph Services
Ottawa, Ontario K2J2S5
Phone: (613) 825-8391
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Michael P. Ranhoff

Parlin & Ranhoff Prof. Associates
Canton, Maine
(207) 491-5300
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Michael J. Clark

Michael J. Clark
Granite Credibility Assessment
Warren, NH
(603) 254-3510
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