Costco
3150 Fostoria Way
Danville, CA 94526 925-277-0407
Danville, CA 94526 925-277-0407
Ratings
Consumer Ratings for Costco — 8 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
Feb 03, 2023
Jan 12, 2023
Feb 27, 2021
...and 5 more consumer comments for Costco