Costco
7311 N Melvina Ave
Niles, IL 60714 847-972-3018
Niles, IL 60714 847-972-3018
Ratings
Consumer Ratings for Costco — 16 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
Mar 13, 2023
Mar 10, 2023
Feb 19, 2023
...and 13 more consumer comments for Costco