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How much is a polygraph test in Houston? John S. Swartz offers professional, confidential, and reliable polygraph testing for legal, personal, corporate, and other needs. Understand the factors that may affect polygraph test costs and learn what to expect before scheduling your examination. Get professional guidance from an experienced polygraph examiner. 

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Address: Lyric Building, 440 Louisiana Street Ste. 900, Houston TX, 77002

Mail id: johnsswartz@me.com

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