Great in every way, will always continue to come here due to awesome service, speed, cost and overall experience!!

Super friendly and helpful! I was literally in and out in just about less than 15 minutes. I also used the $10 off coupon from the yelp page. Will definitely be back next time and totally recommend this place! read more

Always in and out, best place around the area!! Hands down!! Honest business! Doesn't surprise me that this is a 5 start rating!!!

I'm back since he took me in last time even if the store was closing in 20min. Some shops just want to go home and close early. He assured me that it should only take 15min-20min. He honored the Yelp deal so more stars! When I got there, another car was there before me so he apologized, but I was ok since he squeezed me in with no appt. He finished my car 10min after closing time. He was still pleasant and not grumpy like others I've dealt with if you're in their shop. 1 minute after closing. Today, I was in at 7:30am and out at 7:40, that's after paying and with paperwork. Haqib is awesome! read more

Awesome place! I got an appointment the next day. The test took 30 min. The guy at the desk was friendly.

I like this place. The owner/operator is quick and straightforward. Parking is a little tightfor larger motorhome but for the most part, I will come back read more

Thank you bayside smog! Awesome family owned business and great customer service. Quick and easy to make an appointment. Highly recommended place to get your smog. Went to another place in concord prior to finding this place through Nextdoor and this will be my place to get my cars taken care of. read more

If you need a STAR certified smog and is nearby this area, THIS is absolutely the only place to go, do not look anywhere else. I've asked for quotes from dozens of others STAR certified smog check only stations, and this is surely the cheapest one. I came on a weekday, and the technician was having his lunch break. Unfortunately I had to wait close to an hour for him, such bad timing on my part. I should have made an appointment first, ensuring that he will be in shop. There is only one technician working, so he had to close the shop for his lunch break. When he came back, he was very respectful and professional, went straight to work as effectively as he could. Once he started to smog my car, the process is less than 20 minutes. Don't forget to Check in on Yelp so you get the really great price that is unbeatable for any STAR certified Smog check station. Great guy, very friendly, conversational, and professional. I will always come back here to get my car smogged! Location is easy to miss at first, just find the small are where a bunch of mechanic shops are located, and you will find this place inside. read more

Amazing service and a simple process for my Smog check! I was in and out in 15min!! Wish the DMV could figure out how to be so efficient.

Have brought several vehicles here and always have rcvd quick, friendly and accurate service with competitive pricing, even w no coupon...

Whole process took about 20 min. Good price and good customer service. I definitely recommend going here! Thanks! read more

No wait. No extra charge for my truck. $40 out the door. I have several cars and I will bring them all here. Thanks!

This place is solid 5 star reviews for a reason. I've been there 3 times in the last 6 months and it was the same experience each time. They made a prompt appointment, were ready for me each time even apologizing for running late once when they weren't, and got me done in about 10 minutes. Very courteous, great service! This is a smog only center and only one of my vehicles needs the Star station, but I take them all here for the good service and the price is good too. Hopefully they branch out and take over the one down the street from home. read more

There's a reason why Bayside has 5 stars all the way! Naqib was prompt in responding to every request I had. I requested quotes and within the hour, he responded transparently with his price. I was helping my disabled sister make an appointment for a smog check up, so called to confirm the details and Naqib was friendly, attentive and incredibly professional. I'd take my business to him anytime, hands down best customer service. I so appreciate him taking the extra time to call me after the appointment and follow-up with an emailed receipt since my sister is disabled. This was such a huge and generous help!! Naqib - we will be back! Many thanks for your amazing above and beyond customer service-making a smog check appt fast, easy and convenient. Thank you! Stephanie read more

They did a good job. There were a few people in front of me, but they finished my smog test quicker than I expected.

Best smog shop. Fast, trustworthy and good value. The owner is great to deal with. I smog all my cars here.

The owner was cool I was in & out in less than 10 minutes! It was just a little difficult to find but the owner made up for it with the small talk! Nice down to earth person! I'll recommend this place for everyone read more

Fast and professional! Highly recommend this place. I had two people ahead of me and he was done in no time. read more

Bayside Smog - Front door! - Smog Check Stations Near Me - Concord, California

Same day smog. Very professional. The first time to smog will make me hand take to DMV. Second and after will be mailed by them. High recommend read more

Great service from beginning to end. Fast service as well. I did not even have time to warm the seat while waiting!! RECOMMEND HIGHLY!!!

These guys are great! I was greeted as I walked up and the guy followed me in to help. I was in and out within 15 minutes and luckily passed the test! I highly recommend Bayside! read more

I brought my 1980 280ZX here for smog and couldn't be happier! The staff was super friendly and really quick. They even took the coupon I brought without question and charged me the correct amount. I would definitely recommend this place to anyone, even if they don't have an old rust bucket like me! read more

Awesome customer service. Fast and efficient. Will definitely recommend to friends and family.

great service very competitive smog test price. be sure to check their web site for best pricing. Thank you for your honest friendly efficient customer service. might be best smog test value in area, chalk up smog test & fee to CA cost of living :( other SMOG stations that charge $80+ are rip offs! Thanks again Bayside Smog! read more

Fast and Friendly service. I called and made a same day appointment with Naqib. Make sure you check-in on Yelp for a discount. I highly recommend Bayside Smog. read more

I was accepted with out a appointment, taken care of in 20 mins. Attitude was respectful and answered all my questions. I will definitely be back next year and all the years to come. read more

Wow this place is awesome. We made a same day appointment and we were in and out within 15 minutes. I highly recommend going here.

Super friendly and quick staff. In and out in 15 minutes. With yelp coupon only cost me $40. Owner took the time to answer my questions as this was the first vehicle I was smogging in the Bay Area. Will definitely be taking the rest of my cars here when they need it. read more

super fast , good price and a nice tech. i will return Thanks

My new go to for smog check. Good and fast service. Great deal on price. Friendly. In and out in minutes. Thanks. Will bring my Grand Cherokee back here in 2 years or whatever car I have by then. read more

They were fast and straight to the point. I will go back for a smog check and their discount was awesome!

The owner is very professional, great price and my prius passed with flying colors. Would recommend Bayside Smog and will use again... In and out in 15. very nice guy! read more

Another great experience with Bayside Smog. : ) Always friendly, professional and reasonable. I have been coming here for years with all my needs. Everybody I've ever referred here has sworn by them also. This is the only place I would ever consider for smog services. Thank you sooo much for continued great service. read more

If you need a smog check please go see Naqib at Bayside Smog, He is incredibly professional, honest and quick. He does a great job at an afforable price. He also offers discount coupons on his website. read more

I made an appointment before I went here an hour ahead of time. When I arrived, the technician was waiting for me. He started the test immediately and finished the job in a few mins. I spent less than 10 minutes here. I used a coupon from their website and saved $10. read more

I arrived on time but they were swamped. FYI, their website doesn't work if you are trying to make an appointment, glad I called to confirm. Anyway, the wait was 30 min. so I said I'd be back in 1 hour to make it easier for them. No stress, I went shopping . When I got back they were ready for me, I was out in 15 min. I gad a coupon from this site so the price was good for me. Happy Customer read more

if your in the east bay this is the best spot to get a smog! super quick, affordable and friendly. i will definetly be coming back and referring anyone that needs a smog. read more

This place is the best. Quick, courteous and a great value. The owner does a terrific job. Won't go anywhere else & I recommend this place to everyone. read more

Everything went very well and I was pleased with the service. I was impressed when they notified me of a recall on my vehicle. This service went beyond what I was expecting. I will be going back the next time I need a smog certification. read more

Great customer service! Staff is nice and friendly. Smog checks done by appointment and done quickly for my 2012 Subaru.