Omg I can't express enough how supported I felt by J and S and grateful I am for their work! Under a stressful situation with my transmission I got my car towed to them. And first thing in the morning when I called Dawna not only just took down all my info, but gave me reassurance and relayed everything to mechanics. They kept me updated through texts and calls as soon as they had updates. I felt they informed me of every detail along the way and were not only transparent but I also felt held. I will definitely be recommending them and be coming here in the future for any further car needs. Again I'm so grateful for an authentic, supportive, and transparent car shop! I truly felt the went above and beyond in getting the work done, helping me feel informed and up to date honestly. read more

Needed a new exhaust train from the converter to tailpipe. Excellent work! I would definitely recommend.

Very satisfied with the oil change provided by the shop. It was done while I waited and they rotated my tires for free! They provided great value for my diesel SUV oil change. Will definitely use them again. read more

G&S has serviced both our small motorhome and our Dodge pick up. They've done battery work, electrical work and checked out some brake issues. I found them to be very pleasant to deal with, the work to be very good, and the price to be very reasonable. Above all else, I trust these guys. read more

Service was timely and efficient, good price and customer service. I had my alternator and serpentine belt replaced.

I've been going here for almost a year and only have great things to say. It's tricky finding good people, that you trust that do good work on your automobile, but I've finally found them :-) I've never had a better experience whether it's Caryn welcoming me, Sotera taking my car in or Craig taking the time to explain what's going on with my vehicle. I've had things pop up (my car is going on 15 years old) and they've always found the time to get me in quickly to address my concerns. Thank you so much for all that you do and keep up the great work! read more

I scheduled an appointment for Thursday with 3 days notice. The service desk was patient and thorough, all while managing my expectations well with prospective timings and quotes. I ended up having a shock installed, 2 calipers refurbished, brakes bled, 4 tires swapped, aligned, and balanced, parking brake pad repair, coolant flush, trans flush, and oil change. The price for the service and parts left my floored. I called back to clarify the quote was correct because I was compelled to believe the service would cost more. The best price for work in Boulder County. Hands down. read more

Having Car issues are never fun...but...I would not take any of our vehicles anywhere else! Their Professionalism, Accuracy in Diagnosing the issues, Cost and timely Repair and Return to Service is always Spot On! Highly Recommend them to Everyone! read more

I had a very good experience at J&S. Everything from the first phone call to appointment scheduling and service was excellent. I plan to take my vehicles here for everything they need going forward. read more

Terrible customer service!!! And a bunch of Scammers!!! Not only do I wait there three hours and they still hadn't even touched my vehicle, so I went to a different mechanic and everything they were trying to fix was perfectly fine. Would never go back or recommend to anyone. Negative Stars if I could. read more

Wow we are very appreciative of Craig and Donna who have given our cars great service for over 10 years. Even though we moved to Broomfield a year ago, we've tried other places but when you get used to working with great people we think its worth it to drive a bit farther to Gunbarrel. Thank Folks read more

J & S Automotive - Awesome people and great service! - Tires Near Me - Boulder, Colorado

I have taken my car to J&S for over 20 years and have never had anything but a great experience. Donna, Craig and anyone I've interacted with have been great. They do great work and they are as honest as the day is long. I trust them completely. They have worked on multiple cars for me and my family and I recommend them to anyone I know looking for car service including the people who work for me. read more

I've only had positive experiences at J&S. I came here as my car was currently having a problem with what I believed was the ABS. If I had an "incident" that activated the ABS (hit a patch of ice, went over a bump, breathed wrong), my brake pedal would turn to mush. The dealership near my house had said that was a common problem for my car (2012 Ford Fusion), and that the ABS would need to be replaced. I told all of this to the technicians at J&S, and I was ready to pay at least 1k for the repair. They suggested we try flushing my brakelines first, as a bubble could cause similar problems, and it would only be around $50. At that price point, I was not going to argue, and we have it a shot. And guess what? My brakes never presented that troublesome behavior again. J&S saved me at least a thousand dollars by presenting me an alternative, even though I was fully prepared to pay the full amount. I have never had such a good experience with an auto shop. I also regularly get my oil changed here now, and they have never tried to upsell or convince me anything was broken. I genuinely trust this place because of how knowledgeable and helpful they were with my brakes, and I cannot recommend them enough. read more

Great staff! Always helpful and knowledgeable! Donna is great as is the rest of the staff!

They comeup some problem for you and want to steal your money from your pocket. They actually make things worse. My car has some problem，and they just give me 3000 $ bill. It is uncreditble to fix a tinny problem to cost that much. And I read the description carefully，I find that they come up many problem that my car does not have. They want to change some brain new stuff，but actually，it is still working good. Now my car has more problems. They are just untrustworthy person. read more

Had a flat a few months back and they where the only automotive place within walking distance. Sold me a tire for $180 not giving me any choices, I had realized when I got home that I didn't want to pay that much for one tire. Went back the next day and asked for another one. After arguing with the desk lady about her not giving me a choice and her saying I didn't ask for one (customer is always right?) I got them to take back the tire for a new one for $135. After they put the new tire on they gave me the bill with fees and all $160. Not a very reputiable business in my opinion, Gunbarrel residents are better off going to a place in Boulder or Longmont. I'd sooner walk on my bare knees in 3 feet of snow than give them any of my business ever again. read more

I have to add that since my repair my brakes squeal EVERY time I reverse! Having done my own brake repairs over many years this is the result of not adding the high temp lubricant that deadens that sound. One more reason that every time I back up my car I remember why I wont be back here! read more

I have used J & S Automotive for over 10 years. The services they provide are Outstanding. The office person (Dawna) is friendly and I highly recommend this company. read more

Best car service in the county, plus they have DOZER, he's a whole bunch of love dog. We've been loyal customers for years and have trusted Craig and Donna to keep our vehicles to their care. You will not be disappointed. read more

J & S Automotive - DOZER - Tires Near Me - Boulder, Colorado

Love love love love these folks. They have taken great care of all three of our cars. The EST are always right on and the work is awesome. We have never had to return because of a post repair issue. Hey are fast. polite . keep up updated I highly recommend J & S read more

I am so appreciative of these people. Donna, Craig and the crew have been amazing and helped me so much. I had a very serious brake issue I brought in today. The first place I took it couldn't find any issues. I brought it in because I still felt unsafe. Donna found out there was a recall issue and a warranty extension on the brakes. She helped find me a rental and made sure it was towed for warranty work at the dealership. This is the second time they have gone above and beyond and not charged me an arm and a leg. Exemplary. read more

Very bad attitude the lady front desk is rude they charge 100 just for check you car. There a lots place you can go for free check never trust yelp star they deserve one star read more

Bad mechanics rude front people. They try to make money by cheat and lie to you. They quoted my car expensive. They are bad they are bad they are bad read more

Great Service. Took my vehicle in exactly when scheduled. Fastest oil change and tire rotation I have ever experienced! I won't go anywhere else. read more

First of all, it's in Gunbarrell not Longmont. I called to get a quote on a battery. The one they put in was $25 more. When I told them they had quoted a lower price, the manager Reed Lee made up an excuse and half-way blamed it on me. He didn't fix the problem. So I paid, and sat down to warn you. I'd avoid these guys. read more

J & S Auto is my go to, full service auto shop. T is the only place I will take my custom Subaru. Be it an Electrical, Drivetrain, Suspension, or visual modifications issue; they have helped me keep my car running like a top! Donna at the desk has only ever gone above and beyond to help me with my needs. The guys in the shop, doing the work, hit a home run with top notch work EVERY TIME! read more

Unfriendly and rude staff for the most part. The person who topped off the oil for me left the top of the oil tank just sitting there instead of putting it back in. Because of this, my car started getting smoke from the exhaust and oil was showing as very low right after. I took the car to Valvoline and the guys there said that this was an unforgivable mistake as it ruins the car to have "open holes" in the engine. Never going back. read more

Best shop I have worked with in Boulder. The only shop I trust with my family cars and antique car.

I've been taking both my car and my wife's car here for years with no complaints. They do honest, quality work in a timely manner for a reasonable price. Quick anecdote: I had squealing coming from my right front wheel on a car with 75k miles on it. I thought a hub or bearing was starting to go and was dreading the cost. Instead they found a rock wedged in there and removed it. That's a good example of their honest work. read more

Took my aftermarket mustang parts here to be put on. They did this within budget and were very accommodating. My headlights and new exhaust look and sound awesome. Once I get more mods, I'll be back... read more

I have been taking my cars (Acura, Nissan and Hyundai) to J&S for 10 years and highly recommend them for any kind of automotive service you might need. They are honest and provide quality service at fair prices. I have never had an automotive service company that I really trusted until I started going to J&S. read more

I recently had my vehicle worked on by J&S. I already had the parts and I was grateful that they didn't give me a hard time about this. Some shops would because of the lost income from marking up on the parts. The work was done on time and at the estimated cost. The alignment job has proven to be excellent. There is a woman at the counter who seems incapable of communicating in anything other than a passive-aggressive manner, which is quite tedious, but everyone else I spoke with was professional and friendly. read more

Good honest family business. They have serviced all of our cars for years including several classics and have been great. Hard to find honest mechanics anywhere and I have found plenty of bad ones in Boulder over the years. Not the cheapest but good work and they stand behind it. read more

Caught in an outright LIE! I have the paperwork to prove it. After my engine light came on and they charged over $800 worth of work my engine light was back on in a couple of days. They said I needed another $500+ of work done to fix the issue. In my first work order email they said they replaced my gas cap (common source of the issue) and still had issues, hence the $800+ of needless work. Turns out that was a lie and when caught in the act the owner Craig chose not to respond to my emails after requesting the notes from the mechanics themselves he said he had. Turns out after all my money spent all it took was a $5 gas cap and changing my car to mid-grade gas. BEWARE! I can not say I have ever been scammed so blatantly! read more

Went to get an alignment for my brand new truck, which I leveled. Drove straight before and after the leveling install. Called 2 days in advance to make an appointment. Dropped my car off half an hour before the appointment was scheduled. Was told it would only take one hour. Came back an hour after the scheduled appointment time (so 1.5 hours later) was greeted by Todd in a very rude manner.... and had to wait another half hour until they handed over my truck. Drove away and noticed it now veered to the right, a good amount too. So now I have to take the car back and loose another hour of my time. I called them and told them about my experience. They said they would get it fixed ASAP. I brought it to them during my lunch break the next day. When I came to pick it up they were taking to for a test drive and whoever was driving it was driving it like he stole it, very recklessly, I watched him skid it to a stop (on brand new tires) and then floored it. This was the last straw. If they wouldn't have done that I would be been willing to give them another chance. Overall they got it fixed but that's it. If they wanted to keep their customer for future fixes they could have done more. And if I want my truck driven recklessly I will take care of that myself. I won't be coming back to this place. Would not recommend this place On the bright side, The only good part of this place is Donna, very kind, helpful, and committed. read more

I've had really great experience with their car service, they are very trustworthy people, not trying to sell me replacements I don't need or jacking up the prices unnecessarily. I recently had my tires replaced, great price and quick process. I feel welcomed and remembered at the front desk. Kind people and great dog!! Thankful to have found them! read more

Bad Business, went in and needed some work . They charged me $125 just to check out my car . Paid for a brake inspection of which they told me they were fine and took car for a second opinion and found they are actually needing replaced fairly urgently. They never took my wheel off to look at my brakes and charged for an inspection. Lame service. Never met my mechanic, only get to talk with the from desk. Also they told me I needed a transmission flush, I had a new transmission a year before and when I had the second opinion the mechanic showed me how clean the fluid was and that it was full. They tried to get me for a $200 service that I didn't need. My new mechanic would never charge for a vehicle inspection. Lame Lame Lame..... read more

I have been taking my car to J & S for awhile now... Anything from oil changes to electrical issues to engine problems. It's an older Saab, going on 15 years old, so of course things pop up sporadically. Everyone at J & S is very friendly and helpful. They have quickly solved all the issues at a very reasonable price. They are certainly not scammers as other people have accused them of.... I'm very happy with them, they are very convenient to anyone in the Gunbarrel area, and they don't try to sell you on extra work. They'll let you know if something needs to be watched, but they're honest and not pushy at all. read more

This place WAAAAY over priced and the lady, Donna (perfect name for her) was very rude and condescending she thinks that you should have it diagnosed when you walk in and if you don't know what anything is. she gets very uptight. I hate this place and will avoid it at all costs... even if I have to pay up somewhere else, it's not worth having to deal with a lady stuck in the 80's that has an attitude. They are a rip off and I wish Gunbarrel had a reputable mechanic... She quoted me 890$ for tires for my truck, went to big o got the same tires for $538.00 with an alignment and done in less than 2 hrs. I am not sure what their problem is but they had better do something about their prices and their attitudes.. read more

So nice to have a mechanic that you trust, and right down the road! I really can't say enough good things about J&S Automotive and ALL the people who work there. You can count on their work, their prices are very competitive, and most importantly they are honest. I am really thankful to have found them, and I will continue to bring all of our cars here for any service that is needed. read more