Contact Us

You may contact us via one of the links to the left, by email at info@tollgrade.com or through one of the offices listed below.

Tollgrade Offices

Corporate Headquarters:
Tollgrade Communications, Inc.
493 Nixon Road
Cheswick, PA 15024
412-820-1400
800-878-3399
FAX: 412-820-1530
Driving Directions

Piscataway, NJ Office:
Tollgrade Communications, Inc.
30 Knightsbridge Road
Suite 601
Piscataway, NJ 08854
732-743-6720
FAX: 732-743-0284
Driving Directions

Bracknell, United Kingdom Office:

Tollgrade UK Limited
Richmond House
Oldbury
Bracknell, Berkshire RG128TQ
United Kingdom

+44 1344 469 800
Fax: +44 1344 481 355

Kontich, Belgium Office:

Tollgrade Benelux, Inc.
Satenrozen 1 B
2550 Kontich
Belgium
+32 3 233 9271
Fax: +32 3 233 5649

Wuppertal, Germany Office:

Tollgrade Germany GmbH
Ludwig-Richter-Str. 20
42329 Wuppertal
Germany
+49 202 273 34 0
Fax: +49 202 273 34 44