Contact Customer Support

Questions regarding ceremony sizing, bulk departmental orders, or your shipment? Our team is here to assist.

Business Contact Details

Customer Service Email

business@sigmacumlaude.com

Inquiries answered within 24 hours.

Telephone Support

+1-930-837-1943

Clickable direct line for immediate phone assistance.

Physical Business Address

SIGMA CUM LAUDE LLC
36811 E Steinhauser Rd
Sibley, MO 64088, United States

Customer Support Operating Hours

Monday – Friday, 9:00 AM – 5:00 PM CST

Closed on US Federal Holidays.

Business Location Map (Sibley, Jackson County, Missouri)