Call us at Yorkey Investigations 1-866-233-3990. anytime during business hours or send your confidential feedback with this form providing us with your email address and phone number with some details about your assignment. Looking for more information and not sure where to start. Book your Complimentary 20 Minute Discovery We can also return your call afterhours during the early evening or on weekends. This service is provided for your investigative needs and is not to be used for advertising which is prohibited. We also invite text messaging. Our receptionist is live during business hours for your convenience.