I had a great experience at this gas station. The entire property is exceptionally clean,…read morewell-organized, and clearly well maintained. It's refreshing to visit a gas station that takes such pride in its appearance. The service was just as impressive--friendly, efficient, and quick. The staff made the stop easy and pleasant, which isn't always something you expect at a gas station. I'll definitely be stopping here again and highly recommend it to anyone looking for a clean, convenient place with excellent customer service.

Valero Pay-At-The-Pump is unreliable at this station…read more Sure, not many drivers care about gas station reviews on Yelp. Everyone only cares about the price of a gallon of gas. But here's the thing, to get in and out quick, pay at the pump has to work. The other night I was coming down Kirker Pass (westbound) and I see this Valero station. I pull in to Pump #1 with the intent to grab a few gallons and takeoff. Pump #1 didn't accept a Valero gas card. So I went inside where there were other drivers with the same problem. While I was waiting, I went to use the "all gender" restroom. It was pretty clean, maybe a "7" on a scale of 1-10. Then I speak to the cashier about my problem at Pump #1. My card worked fine, and I purchased $40 worth. The gentleman didn't say thank you, nor did he smile. In fact, he had this unpleasant look on his face. I went outside and discovered Valero gave me a 10-cent discount per gallon. I used it on Regular which was at $5.49/gal. Okay, this was last Thursday, and $5.49/gal wasn't cheap. I just checked, the price is still at $5.49. However, this Valero has a prime location at Clayton Rd & Kirker Pass Rd. That's why everything is so high, it's at the bottom of Kirker Pass Rd if you're going west. Oh, for you non-locals, Kirker Pass Road is an inter-regional route between Central and East Contra Costa County. Lots of drivers use this road to bypass major traffic congestion on Highway 4. FYI- experienced drivers only! You will drive up and over a mountain. Enjoy the scenery! Misc notes: - 1 pump per island - 2 restrooms

Excellent car washing experience, plus you get the best deal around for the price of gas with a…read morewash!

This is now under new ownership and manager. This place is TERRIBLE. The manager walks around…read moregiving you dirty looks. He has charged me 3 different prices for the same car wash. Your car does not come out clean like it should. Go elsewhere. This place has to be one of the worst I have been to.

If you're on Clayton and looking for gas, this is one of the better places in the area to get it…read more The prices are reliably on-par with an Arco or Valero, compared to the Chevron station on the corner of Clayton and Denkinger. It's a quick in-and-out self-serve, with squeegees for your window and a small convenience store attached. There's a similar station right next door, usually with the same prices. I'll usually try to hit this place when I'm in the area; gas prices out in Walnut Creek are never better! :-P

National Gas shares the honor of having the "cheapest" gas (3.29) in concord. with many other…read morestations. others like arco, costco dispense top tier detergent gas which has detergents to prevent the buildup of engine gunk. . there's a convenience/snack shop here too. just average. no bargains. no waiting here. no lines.

Guy at the front put the gas on the wrong pump after we definitely said the right one, got…read moredefensive and rude, told us we can "listen better" and told us it's "not his problem" we didn't get refunded! Felt targeted as we are teenage girls! RUDEST COSTUMER SERIVE EVER!!! Told us that he repeated it to us but DEFINITELY did not. Save your time and don't go

New ampm app doesn't work. New ampm app need everything, can down load bar code, will never shop…read morefor gas here, scammers

I went in about 10 minutes ago with a shell prepaid gift card ask them to put $$10 on the tank. It…read morewasn't a problem they put the transaction through and I went outside to pump my gas. The pump stopped working and did not give me any gas at all so I calmly went back inside and explained the situation I took a picture of the pump and everything and the first guy told me that he didn't know and that $10 wasn't that big of a deal and at least it wasn't $100 and that he didn't know what to do to help me and that I needed to go search the store and find the other guy to help me with the gift card because he didn't know what to do. They both could barely speak English and could not come up with a solution. I said well this is going to be a real problem then because I paid for it and I have my receipt. He just kept repeating that his machine said zero which I didn't know what that meant considering the transaction went through. They both were unhelpful and when I initially went to go find the other coworker he walked away from me as I was talking to him they are both extremely dismissive and downright rude. They pretty much refused to help me and I couldn't even figure out what they were telling me the whole time. I asked them if the money went back on the card and they were very unclear about it so I pretty much just spent money for no reason and yes it's $10 but that's still gas money at the end of the day especially considering how expensive it is. This is unacceptable the behavior was absolutely uncalled for. They should be fired. I would be embarrassed to have them as my employees. Oh and not to mention a couple months back I walked in because they were still open even though they had just gotten broken into and by the time I realized it was about to walk out of the store the owner or whoever it was rudely looked at me and said obviously we're not fucking open right now. To which I responded you don't have to be so rude I just realized it as you were about to make that rude comment.

7-eleven is legit however gas prices are ridiculous. Go across the street and save 50 cents or more…read morea gallon

This review is strictly for the quality of the wash and interior cleaning. Over the years I've…read moregrown disappointed at the quality of any full service car wash compared to the cost. After using my vehicle to haul home improvement tools and supplies , the last thing I I wanted to do was detail my car myself. My BF gave this place a try and not only did he give the workers great reviews, I was able to see it with my own eyes. So I decided to try them and they do not disappoint. DONT FORGET to bring cash for tips...good luck getting change from the gas attendant!

I paid for a full tank and bought the express wash and proceeded to go to the car wash once I was…read moredone. I used my own towels to dry off my car. And then when I was using the vacuum, a man came over and told me that I had to pay $35 to use the vacuum cleaner, which is outrageous. I told him I paid, and he was extremely rude and dismissive, and then proceeded to walk away unless you're in a real bind and need just the simplest of services you can use the express wash, or I would just go across the street to the ducky you can get a full month for twenty five dollars, instead of having to deal with rude customer service and poor dirty equipment. The workers here seem a miserable lot.

Ultra gasoline owners your statement is not true you don't help handicapped and you even very…read morerudely asked me to bring someone with me to help and so don't be rude and a liar alsoyes I wrote a review year and a half ago and repeated it to let people know that I go to Dickey's station where they have good prices and respect for handicapped they also have a reasonable price car wash I just want the people to know and also you so you can try to be more friendly and helpful

"A family run business with a passion for helping the community and treating customers the way…read morethey deserve to the treated. Getting a deal while experiencing excellent customer service is a no brainier!" Untill you have problem, then you will be treated like you're an idiot. Not so great customer service there.

I've been coming to this car wash since it first opened, and it used to be great. Unfortunately,…read moresince the new ownership took over, the quality has gone downhill fast. They're clearly using cheaper products, and the level of care just isn't there anymore. We recently took my boyfriend's car in for a detail before a long road trip, expecting it to be spotless and safe to drive. Instead, the windows were left completely smeared--so bad it was actually hard to see out of them. That's not just disappointing, it's unsafe. When we called to let them know, the experience got even worse. The employee who answered was rude, dismissive, and hung up on us after saying, "What do you want me to do about it? The manager's not here." No attempt to fix the issue, no apology--nothing. It's really disappointing to see a place that used to be reliable go so far downhill. Between the poor quality work and the terrible customer service, I won't be coming back

Very very slow service. Been here a good amount of times. They changed owners and have thus raised…read morecar wash prices. Carwashes went up 5 dollars. Doesnt sound like much but it adds up. Used to be buy 3 washes and get one free. Now it is buy 3 washes and get 3 dollars off. They charge an extra 5 for suvs from an expedition to an hrv. The washes are not consistent in cleaning and they seem to be short staffed. I paid extra to have them "wash" my mats but my mats werent even washed. Go elsewhere is my recommendation