Costco Wholesale is a members-only warehouse that offers a vast array of products, from bulk groceries to electronics. While the store layout can be confusing at times, with odd product groupings, the exceptional service from staff like Supervisor Krystal has been praised by customers. Krystal's warm welcome, knowledge, and dedication to ensuring a seamless experience have left a lasting impression. Customers consistently highlight the store's friendly and efficient staff, unbeatable prices, and high-quality merchandise. The cleanliness and organization of the store make shopping a breeze, and the on-site food court is a convenient bonus. Despite the challenges of a crowded location and a difficult parking lot, this Costco continues to provide a fantastic shopping experience for its members.
At the Nesconset Costco on LI, the quality and genuine customer service has been consistently great as well as the personnel! Thanks Costco, for 30 years!!!
June 2025
Place is always crowded. Lines for self checkout and cashiers were long. Parking is always a challenge.
July 2024
First time in this location. Overall okay. Only wish aisles had signage to help find what you need. Odd combinations of products grouped together. Doesn't sell Ricotta ? go figure.
