“I'm sure it's been said before, but this is not the regular Costco. This place carries different items or the same items in different packaging. No clothes, no gas, no food court. Just serious business shopping.
Set up more for retail shops and offices, you'll find truly bulk items in everything. Meats, cheese, Sodas, seafood, vegetables... large packages. That doesn't mean you can't use it at home. Just keep on mind that some items don't come in boxes of cans, it may be in 120oz cans such at tomato sauce or olives. Or you may find 30 lbs of shrimp.
Keep an eye on the coupons in your mailer. They will sometimes list fantastic deals on somethings. 65 taquitos for $9!! Feeds a party easily.”
“This Costco Wholesale is located near Tustin Blimp Hangar #2, and it’s one of my top three Costco locations in Orange County over the past six months.
It’s not too crowded on weekday afternoons, parking is plentiful and easy, and the store itself feels spacious and clean.
I also tried their mint vanilla ice cream for $1.99, and it was actually pretty good.”
“Love the quality of food & service. The deals are great & the bonus I bag as I go & no need to stand on a line yo check out. One day I forgot my purse & it did not matter......have palm of my hand shall shop!!”
“I love Costco.The store us clean , employees nice.Only problem I had was they didn't have their Kirkland Diet Green tea .Hope they bring it back.
Went today and was told they only have tamales round the holidays.I guess a new policy because I have always bought them whenever I go there. Very disappointed. 2/19/2026”
“I been going here for a long time and always been given professional service and quality work on my vehicle. I will remain a customer here and they also have reasonable prices on all of their items. See y'all again for my next future service, thanks to the owner and all the staff and employees there”
“Decent Costco, not the best (pm me for the dl). Some of the staff is a bit curt, but understandable given the fact that it's so busy. Random: I got the best steelhead here that I've ever eaten.”
“GREAT PRODUCTS, SERVICE, AND GREAT PRICES! Food court has good prices! Gasoline is the cheapest around! Executive members can enter 1 hour earlier! They removed the portable hand scanner from self-checkout.”
“Overall I really like Costco, but this particular Costco is usually very busy and feels chaotic inside. You often need to park far away from the entrance and the gas station line weaves through park of the parking lot.
Edit: They fixed the gas station issue, so I am now giving the Costco 5 stars.”
“Huge thanks to Jacky from Image Apparel for coming out to our convention! As always, you took incredible care of us. Your reliability and dedication really make a difference, and we truly appreciate your excellent service!”
4AM - 10PM
2006 McGaw Ave, Irvine
Warehouses
8:00 AM - 11:00 PM
14481 Olive St, Westminster
Warehouses
“This review is for the house special crab, you order and pick your crab at the seafood spot, tell the worker you want to have them cook the crab, minimum of 3lbs, and then you go to the food to go spot and pay and let them know what flavor you want. You can have house special or salt and pepper. Definitely get the house special flavor. It's really good. You add addition $3 a lb to have them cook your crab or lobster. It's a lot cheaper than buying it at a Chinese restaurant. Would definitely order house special crab at ABC again.”
Open 24 hours
2323 Main St, Irvine
Warehouses
“We have been with Cubework for the last year and have had only good experience. Location is nice and clean. Ray the manager is awesome. Access 24-7- great Location and Security which is so IMPORTANT.”
Open 24 hours
17871 Von Karman Ave, Irvine
Warehouses
“One question, I'm new to this area and around the time when the Amazon blocks are available, I would appreciate it if you could give me more or -1 an estimate for how many hours, how much money you are paying.”
9:30AM - 5:30PM
1711 Langley Avenue, Irvine
Warehouses
“Excellent customer service, i finally was able to buy my first belt and there was a mess up with the sizing with the first order and they did everything to make it right. The belt is absolutely beautiful, and the quality is amazing. worth every penny. Thank you to everyone at BB Simon who helped me and made my belt!”
Open 24 hours
14952 Bolsa Chica St, Huntington Beach
Warehouses
“Yesterday, my husband fainted in the middle of our street. He woke up and found two men attempting to help him. A very concerned young man had already contacted 911. He told my husband that he had been out for three minutes and he waited to help him. He got him up and really took the time to be a kind human being. I don't know his name but he was delivering on January 22 at the corner of Schooner Way and Corsair in the Bridgeport area of Seal Beach around 2-3pm. Whoever he is, please thank him if you locate him. If he represents your delivery staff, he is doing a good job of making Amazon look good. Employees like him are a real asset to their employers!”
“The scones are hot and pleasantly crumbly and the chocolate mousse is like eating a chocolate cloud. The iced tea is strong. Portions are generous. The store offers classes and has a wide selection of items for various crafts from doll-making and embroidery to soap and lotion making. The essential oils are reasonably priced.”