As always, it's like entering a new shopping dimension upon arriving. We had to cut back expenses…read morefor awhile & in a misguided moment of insanity I cancelled our membership (insert face palm emoji here, lol). What did I do without it? Everyone at this location is so helpful & courteous. Recently had a tire replaced, while I enjoyed the $1.50 famous hot dog & drink for lunch, ordered my contacts, picked up a $5 rotisserie chicken that our family of 4 will get at least 8 meals out of, and picked up a few household items I needed (not sure the dark chocolate sea salt caramels was necessary, but opps). Then stopped for gas on the way out. Definitely helps with gas prices today! The environment is your typical warehouse, but clean inside. Highly recommend & will be back! So glad to be back cruising those aisles, finding great deals, and trying out the samples (& yes...I ended up buying those too).

I am a lifetime Costco shopper. I buy groceries, boxed and canned goods in bulk and use my Food…read moreSaver to seal them for freezing. I have never had a problem returning goods and have always been treated with respect and courtesy. Sign up for your membership today!

Bad customer service, the employee felt it's okay to mouth off to customer. Neither my company or…read moremyself will not return for business with circle k. The employee kept mouthing off as I left and customer outside asked if everything was okay, I told him what happened he went inside and had similar experience. Not worthy of any stars...

This is my favorite gas station to shop at its always clean and the cig prices are unbeatable and…read morethe people are super friendly

must be new management at this store I been going there for a few years since I'm close i…read morereally like how much more they have added such as....hat, gloves, buzzball. really cool. I never eat at the subway anymore. they just seem not interested and rude

The night staff are great the manager doesn't like people getting help at all even when it's free…read moreeven when it's not for her and I get ugly looks from people of certain standing at the store even when I help with the homeless and pick up trash for free as a community service effort for Longmont it's the only gas station I'm comfortable going to but I'm never going during the day again

It may be silly to write a review about a gas station but I just have to. QT or Quicktrip is the…read moreapple of my eye when it comes to stops for gas. I love this place. It opened a couple months ago right next to all the other gas stations and is making a name for itself with the cheapest prices in town! There is always a line and this place is popping, but the gas is typically the cheapest in town by 10 cents or more. Better than murphy express or king soopers with your card! It has been under $3.00 a gallon for unleaded for weeks now. I don't even get gas in the city anymore. I wait until I get up north to fill up. But wait, there's more. Not only is the gas sheap but the inside is the mecca of gas stations. I mean it blows the really nice kum and gos away. Let's call it the walmart of gas stations. It is huge. I am thinking 10 different kinds of slurpies. Pepsi and coke products. All the medicine, snacks, car stuff you could need. It is a palace in here. And it is clean. It just doesn't get better than this people. QT, or as I like to call it QT patutie.

I've put 60,000 miles on my car in two years. I drive a lot. I'm at gas stations too often. This…read moreDiamond Shamrock is my favorite. Why? Everything always works. Unlike other stations nearby, all the pumps are functional. I don't know when they service the car wash, but I've never seen it down. The air compressor always works ( remember when air was free? And someone checked it for you?) The squeegees for washing your windshield aren't frazzled and nasty. Of the four gas stations near me, this is the least convenient, yet I go here most of the time.

I was not happy with the prices this Shamrock had. Completely expensive and I spent double here…read morecompared to the gas stations by my pad. I think it's because it's a Shamrock? Who knows. Overall hard to get to this station, because the traffic around it is none-stop. I didn't feel confident in coming back

I stopped here to get some gasoline. The gasoline was some good gasoline, I will admit, but I…read morehalfway expected a rotting old woman (like Bethilda Bagshot from the 7th Harry Potter movie) to be in the restroom. The toilet was very clean and the terrible-gas-station-bathroom-smell was absent. However, a miscellaneous abandoned appliance that looked like Smeagol's home (in the picture) was a little unsettling. Overall, 5 stars. The quality of the toilet defines the true value of a gas station.

They didn't have a "working" public restroom the guy told me. Since I don't like to just go inside…read moreand use the bathroom without buying something, we moved on down to the circle K to buy gas and use the restroom. It's just 2 minutes down the road.

Customer service hasn't been so great everytime I have gone.... Good food and prices tho. Has…read morepotential & good for quick stops. Just wish staff was a bit friendlier.

Tied to a Conoco Gas Station. Easy to get into, easy to pump, not as cheap as some of the other…read morelocales in south Longmont but close to other shopping and convenient to get to Diagonal Highway. Also contains a carwash in the back that washes underneath your car, and also spits out this tricolored foam that does ... who knows what.

It's a gas station. It's also more expensive than gas stations on Main street. I only go here when…read moreI'm too lazy to drive a mile east.

This is the dive bar of gas stations; don't expect a lot of flash, just the basics: fuel, smokes…read moreand energy drinks. ** This is some of the cheapest gas in Longmont! Shhh... just don't tell everyone ;-)

The owner/operator of this place is an absolute douche-bag... Last summer my wife and I, along…read morewith our two kids and my 95 year old grandmother decided to do some fishing at Carter Lake. On the way home, my wife wanted to stop at the Pump House, (right next to this gas station) to get a refill on a growler we bought there a while back. I made a U-turn and stopped my truck on the gas station property and let my wife run in to refill the growler. I sat IN my truck, along with my grandmother and two kids, with my truck running. My windows were up, air conditioning on when I noticed my wife pointing at me and pointing towards the gas station building. I rolled down my window to hear my wife say... I have to move, that is a "No Parking" area. By this time, the gas station guy (D-Bag President) was YELLING at me to move my truck and did I not see the "NO Parking" sign?????!!! I was like... no SIR... (being respectful here...)... my apologies, but I did not see the sign and I am NOT parking my truck here and leaving it. I was just waiting on my wife to run in and do this quick errand and we would be on our way. This man was having NONE of it. He STERNLY asked me again to MOVE my vehicle. (Keep in mind... there was ONE other car getting gas at this time. It was not like I was holding up a line for other cars that were waiting on me to get gas... NO... I was FAR away from the gas pumps, bothering NO ONE... also no one else on the gas station property) I stated my case AGAIN... I said something to the affect of... "hey... I am NOT parking here... just sitting here waiting on my wife who will be back in no more than THREE minutes..." He said something like... if you do not move, I will call the police and have you thrown off this property... I then looked at him and said... WOW... I am really HURTING your business by sitting here huh!!?? (I had other very choice words for him... but I was not going to go there in front of my kids...) I then proceeded around the block, then came back ON THE STREET, next to the sidewalk, by the curb NEXT TO THE spot I was just at, but NOT on this guy's property. By this time, the wife came out, and we were on our way. Mind you... I realize I was, 1) on private property, 2) in a no parking "area" that I did not see the sign... my fault. I get that... But as a business owner... don't be a complete ... you get the idea. He could have been like... Excuse me sir... but this is a No Parking area. If you are going to be just a minute or two, that is fine, but please don't leave your car here. Thanks... There are different ways to handle a situation... needless to say I won't be doing any business there ever...

Warn anyone of going to circle k for any reason. Bad customer service that followed me outside, for…read moreother customers to hear and leave location without).. my company and myself will not use circle k again. (To say it was bad gross understatement) Not worthy of one star in my opinion (please read other reviews) To see all other bad reviews makes wish I would've checked this place out before going.

Ok I was in there to get something real quick and I noticed there was a lady that was obviously an…read moreemployee there not wearing a mask should be wearing a mask I don't know where your hands are I don't know how dirty you are I don't know if you have the coronavirus I don't know anything all I know is if you're in the business of customer service you need to be abiding by the laws in which we're living in now she looked right at me like yeah I'm not wearing a mask and what?this gas station I don't know they got rid of the other people that were working there which were really nice and good people and then they got these crazy ass people now working there and when I say crazy ass they are looking at me like I'm suspect I work I got money I can pay for your $1.39 whatever I bought but yeah I thought it was all messed up that she wasn't wearing a mask I think and every establishment right now we should be wearing a mask and if you working in an establishment that serves people you better be doing what you can to keep people safe