
Professional Polygraph Services in Ohio and Beyond
POLYGRAPH SERVICES · OHIO AND BEYOND
Confidential testing or court-stipulated testing for admissibility.
Led by William D. Evans, Esq., a certified polygraph examiner with more than four decades of legal, investigative, and corporate experience.
Call 330-434-2344 to discuss purpose, questions, and intended use.
Contact Poly-Tech
Before arranging an examination
Start with the purpose, the questions, and the information needed.
Define the purpose
Start with the question you want the examination to address and how you intend to use the findings.
Questions to ask
Ask who would conduct the examination, what experience is relevant, and how findings and limitations would be explained.
Preparation and records
Ask what preparation, records, location, fees, and scheduling options need to be resolved before testing.
Results, records, and intended use
Questions to resolve before arrangements are made.
Results and limitations
Ask how findings would be explained, what limitations would be identified, and what happens if no clear conclusion is reached.
Records and recipients
Ask what records would be available, who may receive them, and how release or delivery would be arranged.
Intended use
Polygraph examinations and consulting services are separate from legal representation unless expressly agreed in writing. Discuss intended legal use with your attorney before arranging testing.
INQUIRY PLANNING GUIDE
A focused checklist for discussing scope, timing, records, and examiner fit.
PLANNING CHECKLIST
What to discuss before testing
Use these questions to prepare for a focused conversation with Poly-Tech.

Scope and timing
What issue should the examination address, what deadline applies, and where could it take place?

Findings and records
How would findings and limitations be explained, what records may be available, and who may receive them?

Examiner and preparation
Who would conduct the examination, what experience is relevant, and what preparation or records are needed?
About William D. Evans, Esq.
William D. Evans, Esq., is Poly-Tech's president, owner, and founder. He holds expert certifications from the Ohio Association of Polygraph Examiners and the National Polygraph Association, and brings more than four decades of legal, investigative, and corporate experience. He has conducted or supervised the conducting of tens of thousands of polygraph examinations, and has been asked to testify or has testified at every level of the Ohio courts well over 100 times since 1977.
Watch the Poly-Tech polygraph video
Poly-Tech Office in Green, Ohio
One office. Regional service by arrangement. Call before traveling.

Green, Ohio Office
3700 Massillon Road
Suite 320
Uniontown, OH 44685

City of Green
The street address is inside the City of Green. Uniontown, OH 44685 is the mailing address.

Before you visit
Call 330-434-2344 before traveling to confirm the location and appointment details.
General information only, not legal advice. Whether results are admissible is decided by the court.
