Costco
10200 19th Ave SE
Everett, WA 98208 425-379-7451
Everett, WA 98208 425-379-7451
Ratings
Consumer Ratings for Costco — 2 Ratings
Percent of customers who rated service "superior" for:
Doing service properly on first try
Promptness/responsiveness
Advice on service options and costs
Overall quality
Consumer Comments for Costco
Jul 17, 2025
Feb 12, 2021