If you need to get in touch with us, we're just a phone call or email away. Of course, you're always welcome to stop by in person or send us a letter. Below you can see the various ways to get in touch with us, and if you are coming for a visit, you can use one of the mapping services linked below to get directions and a map.

Billing Address: (Accounts Receivable)
P.O. Box 65
Rochester, PA 15074

General Phone Numbers:
Toll Free: (800) 372-7790
Phone: (724) 773-0203
Fax: (724) 773-9697

HST Sales
Call Sales (toll free): (800) 372-7790 x41 or x42
Email Sales

HST Support
Call Support (toll free): (800) 372-7790 x21
Email Support