Please note that Glendo offices will be closed for:
|— Closed at 5:00 PM CST on Friday, May 22, 2015.
— Open at 8:00 AM CST on Tuesday, May 26, 2015.
Any online orders or customer service messages sent during this time
will not be processed
until offices reopen. (All times are CST/CDT)
As always, we appreciate your business. Thank you to all who have served.
How to Contact GRS
Hours of Operation
// Central Standard/Daylight Time (GMT -0600)
GRS offices are available Monday - Friday, 8 AM to 5 PM CST/CDT.
GRS is closed weekends and most bank and national holidays.
After business hours you may leave a message with our answering service.
// Send us a message
To contact customer service via our website, please visit Customer Service to submit your inquiry.
You may also email us at your convenience at firstname.lastname@example.org.
By Phone or Fax
// Local & International
To contact GRS by phone, please call 1-800-835-3519 or 620-343-1084.
To contact GRS by fax, please use 620-343-9640.
Please send postal mail to:
900 Overlander Rd.
P.O. Box 1153
Emporia, KS 66801 USA
Checks and money orders should be made payable to Glendo Corporation.