I think that this is the slowest gas station pumps in history. It took literally five minutes just…read morefor 1 gallon in my little car. So I'm sitting here waiting and waiting and waiting to fill my tank. Seems like it's gonna be a freaking half an hour to fill up

Sometimes they do have the cheapest gas in town but the main reason is they have a lot of pumps to…read moreuse so not much waiting on the busy days

I recently stopped in looking for a snapple and only found on large bottle for $3.89! And it was…read morewarm despite coming out of the fridge. Very low inventory of goods. I feel bad for the shop.

This is one of the more reasonably priced gas stations in the area. It typically competes with…read moreCostco gas prices. Sometimes it's cheaper. I especially like that it's well lit and that it's open 24 hours. I should say the pumps are open 24 hours.

Not even a full gas station and there card swipe doesn't even work. Fuck this place!!!read more

One of the worst stations ever, non responsive pumps, half the pumps either don't work or take so…read morelong to reset you need to move to a different pump in hopes that it will finally work. Screens are scratched and difficult to read. Recommendation...save yourself some grief and avoid using Flyers on Bates road Concord .

The most disrespectful cashier I have ever met in my life. Unprofessional not helpful at all…read more Showing attitude and yelling at me. If a customer doesn't know how to use the reward savings at your old system you educate them, not yelling at them. There was nothing else wrong or the cashier is a racist individual. I just moved to the area and my first visit became my last visit.

Used this location for a car wash and was very disappointed in the service. Would not recommend!read more

This Costco gas station is very well designed, with four aisles totaling 24 individual pumps, which…read morehelps keep things moving efficiently. They consistently offer some of the cheapest gas prices in the area. The setup is organized and easy to follow: get in line, wait for the pump light to turn green, then pull up to the correct pump when it's your turn. The onsite staff are also helpful and keep things running smoothly. It does get extremely busy with long lines, so it's best to avoid peak rush hour times if possible.

I love the fact that they have good gas and at a reasonable price. This tends to be one of the…read morebetter priced gas stations in the area. Even compared to other surrounding counties. Just keep in mind that this is one of the busiest Costco gas station there is. It's always best to go either super early in the morning or late at night. They remodeled and added more gas pumps recently.

I've been to Arco AM PMs my whole life, and this location is probably one of if not the best…read moreexperience. I was in the area, grabbing somethings for a lawn project, and desperately needed coffee. I filled up on coffee, pumped some gas and really found the store to be amazing! The coffee station is very new, they have a new digital system that will grind and pour your coffee in a minute. They have a big hot food bar station with lots of options. Every station is super clean and they have a big station for cold drinks as well. I've driven by this location many times, and happy to finally pop in for a few things. It is conveniently located right off the 4 and near the 242 junction. Now that I know how nice it is, I'll be coming back regularly and you should too!

They sell items that have mildew all over and then refused to give a refund nor a new item!!!! I…read moreopened the item right in front of the manger and he said there's nothing he can do they do not provide refunds or exchanges but their produce has white and green mildew all over it as if it's 100 months old!!!!!

Exxon gas stations is a rarity in the bay area. though it may be the world's largest oil company,…read moremore stations are operated other names: Mobil, Esso... the station is newish but small. the convienence store is very small. store just beverages, self serve drinks, snacks, cigs, ..no eats brew: "Jeremiah's picks"coffee-kona blend (s.1.59) -semi-smooth taste, nothing bold.

The service here was fine, but when I tried to call them, to find out if I had left a valuable item…read morethere, I got a FAX number. Please correct the info shown online!

The premises are trash-ridden and sketchy. We filled up on gas and had an extremely weird-feeling…read moreinteraction with the staff when we asked if they had a restroom. They apparently don't, by the way, so pass on by if you have to go!

I still rate this gas station the same but figured I would update a little information about it…read more They have the cheapest gasoline in Concord for sure but that being said most days you can expect a wait. They except EBT in store and they obviously accept cash and credit. A few draw backs are the pumps pump gasoline extremely slow so make sure you are not in a hurry. Also I don't believe the gas is top tier like Costco brand. It's a decent place to get gas if you are a guy who lives nearby or if you are a woman with a guy. It looks sketchier and run down and there are always guys hanging around out front with nothing better to do.

Was getting a car wash (20 cents off gas per gallon if you get a car wash at this location), and…read morethere was an issue with its newly remodeled car wash. The touchless car wash option was not working since there was still leftover soap at the end of the cycle. Kaur (employee) offered a second wash (this time, free). Nima (employee) was patient enough to watch what happens during the second wash. Still leftover soap. So, received a third wash (this time, soft touch) and worked properly. All soap washed off. Three washes and patience= great customer service.

This place sucks. Starbucks Frappuccino is $5.50. When I told the girl I wanted to use my…read morerewards number she stated that it wouldn't give me a discount and just stared at me. I told her I still wanted to input my number for the points and then should started talking to her co worker in another language. Then she activated the prompt for me to input my number. Then as I'm about to pay. The price jumped up almost two bucks and a beef jerky was added to my purchase. I questioned this immediately and she played dumb and removed the jerky. Never again will I be stopping at this location.

I normally don't give one star ratings. Yet, when I go to get gas and they have the inside closed…read more It makes it really hard. Since you can't pay cash and get the deal. I get the day. May have to close for 30 or even 40 minutes. Yet, when it's more like hours... with no posted sign. Saying when they'll be open again. Only that they're closed for maintenance. Which means they're restocking and cleaning the store. This seems to happen a lot around 2 AM. Sometimes till almost 5 AM. Which seemed a bit ridiculous. If they had one of those windows where you could just slide the cash in. Then I could understand. I guess I'll be getting gas tomorrow. I should say later today.

Rude, Rude, Rude! I went in early in the morning on a weekend and it was fairly busy. There were…read moreprobably 3-4 people in line. I decided to look around for a minute or two and wait for the line to clear. It did and I walked up to the checkout where an older gentleman was counting out some cash. I said "good morning'. He looked up but just kept counting. Ok, I get it....Maybe I interrupted his count. However, when he was done a few seconds later, still no welcome. He checks out my two items and just points at the card scanner. I scan my card and I said Thank you. No reply. A woman comes in and he screams something about taking out the garbage. They conversed as I started to walk out but I could still hear him yelling or at least speaking loudly. I think this is a very clear case of someone having a bad day and taking it out on their customers! If anyone monitors this site, I am sure you probably know who this employees is. I doubt it was an isolated event. Maybe he needs anger management?