Call, or email, Monday through Friday
8:00AM to 8:00PM U.S. Central Time

Standard Operating Hours

GLDS’ offices are located in multiple countries and time zones. We can be reached by calling 800.882.7950 within the United States and Canada, and +1 760.602.1900 internationally, Monday through Friday from 8:00AM to 8:00PM U.S. Central Time.  

Technical Support

GLDS Technical Support is available Monday through Friday 8:00AM to 8:00PM U.S. Central time and the Support group can be reached by phone at 800.444.0363. Click here for additional details including access to the GLDS Support Portal.

After Hours Support

If you’re calling for technical support assistance outside these hours, or on a U.S. generally-recognized U.S. holiday, call 800.444.0363 and follow the instructions provided by the automated system. Please provide full call back information including name, and contact number.  An on-call GLDS Support Technician will return your call as quickly as possible.

Contact Us

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5954 Priestly Drive
Carlsbad, CA 92008
United States

306 Seippel Blvd
Beaver Dam, WI 53916
United States


Within the US & Canada800.882.7950
International+1 760.602.1900
Technical Support800.444.0363