Contact Us

THE BACKSTER SCHOOL OF LIE DETECTION

A Division of Limestone Technologies Inc.
Leader in Polygraph Equipment and Software

2263 Princess Street
Kingston, Ontario
K7M 3G1
CANADA

Phone: 613.507.4660
Toll Free: 866.765.9770 (North America)
Fax: 613.634.4098

For Direct Inquiries, Contact:
Dave Bethune – Sales & Marketing Manager
dbethune@limestonetech.com

Find Us on Facebook or LinkedIn

Get In Touch

Here for you

Phone: 613.507.4660
Fax: 613.634.4098
sales@limestonetech.com

Backster School of Lie Detection

Limestone Technologies Inc. LimestoneTech.com

Where to find us

2263 Princess St.
Kingston, ON, Canada
K7M 3G1

Keep in touch