About Us at Costa Mesa Buick GMC

California is the land of automobiles. They are everywhere. Here at your local Buick GMC dealership, we make a point to make car shopping easy, and provide exceptional customer service. You can't stay competitive by providing anything less than stellar service on the showroom floor, in financing, and in the service center bays. We are here to help you keep going. 

Do you need to upgrade to a SUV like the new GMC Acadia, Yukon, Terrain, Buick Enclave, Encore GX, Envision and Envista? Perhaps you are interested in a truck, which you can select from the GMC Canyon pickup, to the Sierra 1500, and the heavy-duty Sierra 2500 or 3500 with towing power up to 36,000 lbs. But if you've been waiting for a Hummer, you're about to get your wish with the GMC Hummer EV Pickup, and the Hummer EV SUV. If you are looking for commercial vehicles for your business, check out the GMC Savana Passenger and Cargo van. GMC also has the formidable Sierra 3500 HD Chassis Cab, and the Savana Cutaway. We have whatever you are looking for, be it a Denali, or AT4 trim, or the plethora of used vehicles from every brand available for you to review.

Check out our lineup today.

Directions to Costa Mesa Buick GMC
We are centrally located in Orange County south of the 405 and north-west of the 55 freeway. Make the Drive to our Costa Mesa showroom, and when you want to get specific turn-by-turn directions to our dealership, just fill out the form on this page. We look forward to meeting you soon!


Contact Us
You can reach our professional services departments of service, sales, parts or finance here online or by phone at (657) 212-7471, or in person at our location at 2600 Harbor Boulevard in Costa Mesa.
When you sit with the pros in our Finance Center, you'll quickly notice that they do things in a different way. Their focus is always on making sure that you get the loan or GM lease terms that work best for your budget, and that everything is explained clearly before you commit your signature to any agreements. 

Whatever your automotive questions are, please reach out on the form below, on the phone or in person today, and let Costa Mesa Buick GMC be your trusted advisor.


Make an Inquiry

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Contact

2600 Harbor Blvd
Directions Costa Mesa, CA 92626

  • Contact: (888) 791-3407

Hours

  • Monday 9:00 am - 9:00 pm
  • Tuesday 9:00 am - 9:00 pm
  • Wednesday 9:00 am - 9:00 pm
  • Thursday 9:00 am - 9:00 pm
  • Friday 9:00 am - 9:00 pm
  • Saturday 9:00 am - 7:00 pm
  • Sunday 10:00 am - 6:00 pm