Where can I find Costco Services contact information? Where can I find Costco Services contact information? You’ll find the phone numbers and information for each of our Costco Services (for your home and business needs) here Simply click on the name of the service to visit their website
Contact Us - Costco Customer Service Costco Technical Warranty Services Technical Support 1-866-861-0450 Phone Hours: Mon - Sun: 5am - 8pm PT You can find answers and helpful guides to resolve many common product issues on our Costco Technical Help Warranty Support page
Contact Us - Costco Customer Service Costco Shop Card Balance Order By Item Number Costco Technical Warranty Services Volume Sales: Export Domestic Order Status Preventing Fraud Shipping Rebates Recalls Product Notices Returns and Exchanges Returns Policy Accessibility Locations Services Find a Warehouse Locations Coming Soon Hours and Holiday Closures Gasoline Hearing Aid
Costco Customer Service Featured Articles In-Home Delivery and Installation Service FAQs Costco Logistics offers in-home delivery and installation services for many items sold on Costco com Check this information out for answers to frequently asked questions
Kirkland Signature Product Inquiries - Costco Customer Service Costco Shop Card Balance Order By Item Number Costco Technical Warranty Services Volume Sales: Export Domestic Order Status Preventing Fraud Shipping Rebates Recalls Product Notices Returns and Exchanges Returns Policy Accessibility Locations Services Find a Warehouse Locations Coming Soon Hours and Holiday Closures Gasoline Hearing Aid
Does Costco offer an extended warranty on products? We offer our members two ways to extend their warranty on many of the products sold at Costco: Allstate Protection Plans: Purchasing extended warranty coverage through Allstate Protection Plans Costco Technical and Warranty Services: Costco extends the manufacturer’s warranty on the following items for up to 2 years from the date of warehouse purchase or date of delivery if the item was
How can I contact the Costco Corporate Offices? How can I contact the Costco Corporate Offices? We are happy to call Washington state our home Visit our corporate offices at: 999 Lake Drive Issaquah, WA 98027 Or, write us at our mailing address: Costco Wholesale P O Box 34331 Seattle, WA 98124 Finally, feel free to call us at 425-313-8100 We’re available Monday–Friday, 8 a m –5 p m PT
Find Answers - Costco Customer Service What is Costco’s return policy? Our Costco Technical Warranty Services representatives are available to assist with technical support and warranty information for many of the products above
What are Costco’s hours of operation? - Costco Customer Service Any service with only a phone number has the same hours as the warehouse The Costco app is another way to find our locations’ hours It’s free to download on the iTunes or Google Play app stores As of June 30, 2025, exclusive earlier shopping hours for Executive members may be available at your local warehouse