Professional Affiliations

About us

D.Craig Harper and Associates provides a comprehensive assortment of services to include pre-employment polygraph screening, security clearance screening, specific issue polygraphs, clinical polygraph examinations ,and consulting services. We employ only Certified Polygraph Examiners. Our firm services all of the Central Florida Area. Our home office is conveniently located in downtown Orlando. We do offer mobile services. Please contact us for any of your polygraph needs.