Costco
3150 Fostoria Way
Danville, CA 94526 925-277-0407
Danville, CA 94526 925-277-0407
Ratings
Consumer Ratings for Costco — 1 Ratings
Percent of customers who rated service "superior" for:
Advice on choice and use of products
Staff attitudes/atmosphere
Reliability (standing behind products, delivering on time, etc.)
Overall quality
Consumer Comments for Costco
Aug 24, 2020