Contact Information

Effective date: September 2, 2026

Need help choosing a product, checking an order, arranging a return, or understanding your options? Contact OSASCO customer service.

Email

support@osasco.ca

Telephone

+1 647-721-1444

Customer support hours

Monday to Friday: 9:00 AM to 6:00 PM Eastern Time

Saturday and Sunday: 10:00 AM to 4:00 PM Eastern Time

Business location

OSASCO

Toronto, Ontario, Canada

Website: www.osasco.ca

Order-related inquiries

To help us respond efficiently, include your name, order number, the email address used at checkout, the product name, and a short description of the issue. Include photographs when they are relevant to a damaged, defective, or incorrect item.

Do not send payment-card numbers, passwords, or identity documents by email.