National Underwriting Centre

National Underwriting Centre

Toll Free:  1.877.244.8422
Toll Free Fax:  1.877.244.8448
E-mail:  underwriting@canadaguaranty.ca

Hours of Operation

Monday to Friday:  8:00 AM – 10:00 PM (ET)
Saturday:  10:00 AM – 6:00 PM (ET)
Sunday: Closed

HOLIDAY HOURS

Unless otherwise noted, regular business hours remain in effect.
Labour Day September 1, 2025 Closed
Thanksgiving October 13, 2025 Closed
Christmas Eve December 24, 2025 8 AM – 6 PM (ET)
Christmas Day December 25, 2025 Closed
Boxing Day December 26, 2025 Closed
New Year’s Eve December 31, 2025 8 AM – 6 PM (ET)
New Year’s Day January 1, 2026 Closed

 

 


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