Our mailing address and Customer Service phone and fax numbers are:
TriPlus Services, Inc.
PO Box 7066
Allentown, PA 18105-7066
Phone Toll Free: 1-800-362-0700
Fax: 1-610-965-6962
Email: customerservice@triplusservices.com
Note: Our Customer Service hours are Monday through Friday 8:30 AM to 6:00 PM Eastern Time.