Here we will explain the purpose of our organization. We may also include our mission statement on this page.
Ball & Gillespie Polygraph
16825 - 48th Avenue West, #218
Lynnwood, WA 98037
KingCo Department of Adult and Juvenile Detention Polygraph Scheduling
Step #1 - Call for an Appointment
appointment times are available during the work week. The examination normally takes approximately two hours from start to
finish. So, we schedule appointments for 9:00 am, 11:00 am, 1:00 pm, and 3:00 pm daily from Monday to Friday. Before you call
for an appointment check your schedule and determine which time and day best fits your needs.
any time from 9:00 am to 9:00 pm seven days a week. If your call isn't answered, leave a message with your name and phone
number asking for a call back. If you don't hear back within 24 hours. Please call again as your message may not have been