I run a limousine company. I get all my vehicles smoged here. The best friendl service, ability to take appointments, and pricing is why I will keep coming back here. read more

HIGHLY RECOMMENDED! Nice to find a place like this that is fast & efficient. Great guy! Great price! Have taken all of the family cars here now. read more

It was time to smog our 2012 Camry. I searched online to find a good deal and came across Bayside Smog. With coupon from their website the total cost was $40.00, best price around most places charge $50 and up. Called made an appointment on a Saturday, got to shop and had no wait time! Naqib was the technician who did a great job and was very friendly. Great service, so we took our 2006 Tacoma in this week and got the same deal with coupon. This is my go to place in the future! read more

Melvin Works fast and if it's busy he'll try his buy to squeeze you in. Would recommend this smog station to friends, family and yelpers.

I was procrastinating on getting my car smogged because I thought it would be a hassle. Nope...not even a little trouble. Last minute call...can you get me in? Sure can get you in 10 mins. Headed over gave my coupon and he took me right in. Cool guy, no wait, price is right. Done! 10 minutes wait. Wow! read more

It's smog time again......I came back after my first smog with these guys in 2014. Again, great, fast service and I was able to use an Internet coupon. Thanks again for the best service. read more

I went here first thing in the morning on a weekday. Pretty quick service. I was done in 10 mins. Good service too.

I tell everyone I can about Bayside Smog. It is a Test Only station. The shop and customer waiting area are clean. Naqiib cares about his customers and his prices are reasonable. Typically, I can get a smog appointment same day. read more

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I needed a STAR smog certification for our oldie-but-a-goodie commute car. Naquib, owner, mechanic (and probably also the janitor) was friendly and professional both on the phone and in person. He was ready and waiting for me at the appointed time and I was out of there in under half an hour. Oh yes: Did I mention that besides all of the above, he was also the least expensive of the STAR stations that I contacted in the Concord-Pleasant Hill-Walnut Creek area? At the time of this writing (8/16/2019) he had great discount coupons on his Web Site. Rarely do I feel that a business deserves five stars, but as far as I am concerned there was nothing that needed improvement. read more

Brought my truck down to get a smog. Super professional, helpful and knowledgeable. Definitely recommend to anyone needing a smog. Thank you

Nice guy Naqi was friendly and efficient. Understood about my older truck, and warmed it up a bit extra to make sure it tested best. He honored the referral from toyotapro and gave a discount. Thanks! read more

Class owner with very fair prices and no bait and switch. In addition, he offers appointments so your wait time is minimal. Keep it up!

Great smog testing experience. Ofcourse, I waited to the last minute to get my smog check completed. Rushed after work to get there before closing. Made it at 5:30 and Naqib took me right in with no appointment. Whole experience was quick and painless! Thanks Naqib, I will definitely recommend this place to others. read more

I had a wonderful experience here. There was no appointment necessary, wonderful customer service, a great low price with coupon, and the smog check was done quickly. I will definitely be coming back again. I highly recommend this place!! read more

Fast, friendly, professional and a great price. I don't write reviews often but this place deserved a shout out. They got me in, passed my smog, sent the paperwork to DMV and I was on my way. read more

Super friendly, professional, competent, and efficient service. My husband and I highly recommend them. We will definitely be back in two years. Thanks! read more

I will be a repeat customer. I called just after closing and was still accomodated with test-only, the cheapest by far that I found in Concord. Service was friendly and best of all, I passed. Thank you Bayside Smog. read more

Fantastic!! The best smog service experience. He had me in and out under 15 minutes. Which is great for a very busy person like me. He didn't even charge extra for my "suv". To top that great customer service. Not only will I return but I'm telling my friends too. read more

I've been to Bayside Smog several times and every experience has been very positive. The Smog Business in general seems to me to be very scammy. As a "Car Guy" I have been through the Smog process many dozens of times with most experiences being a disappointment. My insurance agent Dave from Trident insurance in Concord (another A+ business!) referred me to Bayside, mainly for the superb service offered by their one and only tech, Melvin. This guy is a wizzard and when something wasn't right and the vehicle would pass, he was spot on on his recommendations to correct the situation and was very kool about the cost and retest. They even accept other shops coupons and this to me shows thier commitment to being the best, low cost value in the community. They are a little difficult to find as they are a single bay shop within a little automotive community... but you'll find em! The worst part is they have a great reputation and I typically have to wait 15 to 30 minutes to get my car into their test bay. Take your car there for your Bi-annual Smog, you will be glad you did! KGB read more

Excellent service. Fast, accurate and a great deal with the Yelp coupon! I'll bring all my vehicles here now.

I recently went to Bayside Smog because it was closest to my work, despite my wife giving me a coupon for another place. I was surprised that not only was the price more than competitve, the tech was helpful and friendly but he stayed an extra 45min after closing to do my smog. Not only will I go back but I will be referring family and friends to do so as well. read more

Super fast and way inexpensive!!!! Awesome place to come to! Check in on Yelp for an even lower price, and even without it, it's cheaper than any other place in the area! Great service! read more

I was very satisfied with Bayside Smog and highly recommend it. I got a fantastic price, no wait, very friendly and courteous. I have taken my car to several other smog places. Bayside smog has been the best. It is also a STAR station which is sometimes required by the DMV. read more

Quick. Easy. Friendly. $40 out the door. Even free WiFi while you wait. The whole process wasn't more than maybe 15min tops. I've been other places where I'm hesitant to hand my keys over..... Not here. So glad I chose Bayside Smog. Thanks again! read more

Fast and easy and Honest!!!! I thought I had to do a smog check on my car because I did one last year when I moved back to CA but I don't! I had no idea he was in the middle of checking it and asked me why I needed a smog check when I told him it was to renew my registration he told me my car was exempt because its newer than 5 years!!! Awesome! read more

Great service. In and out in no time.taking all my vehicles here.friendly service men.