Costco Wholesale is a members-only warehouse that offers a vast selection of products, including bulk groceries, electronics, and more. The Riverhead Costco location is known for its efficiency, with quick and smooth return processes. Customers praise the store's cleanliness and impressive organic section, though some have noted issues with signage and product availability. The Riverhead team is generally praised for their friendly and helpful attitudes, with the customer service, pharmacy, and security staff receiving particular commendation. While the Riverhead and Smithaven Mall locations may have some differences in layout and product selection, customers express overall satisfaction with the Costco experience across Suffolk County, Long Island. The convenience of being able to shop at multiple stores in a single Costco visit is also highlighted as a major benefit.
It's Costco what's not to love about this store I have never purchased anything that wasn't good from this store & if it's not to your liking for any reason just bring it back for a refund.
July 2024
If you need quantity this is the right place, good prices.
July 2024
Not very packed for day before 4th of July. In and out in 1/2 hour.
