About Us

Welcome to the Del Grande Dealer Group

Here at Concord Mazda, we’re happy to serve the East Bay Area, including communities like Oakland, Berkeley, Walnut Creek, Pittsburg, and Antioch at 1891 Market St. in Concord, CA. We pride ourselves in bringing you excellent pricing on new efficient, high-tech Mazda models, as well as gently used cars and automotive service and maintenance.
When you visit Concord Mazda, you can count on getting a fair deal, because we promise to offer our cars at the Kelley Blue Book Fair Purchase Price. You won’t find this at other dealerships in the area! We use unbiased data to deliver an up-to-date estimate of what you should pay for every kind of car.
That’s not the only perk we offer; we also offer have our signature NO BRAINER GUARANTEE with all used vehicles. Our No Brainer Guarantee includes:

  • The first oil change your new used cars needs on us;
  • The ability to bring back your car within three days or 250 miles if you are not 100% satisfied;
  • A 90-day/3,000-mile limited warranty with every used vehicle we sell that has under 90,000 miles on the odometer;
  • A thorough inspection of all our used cars in a 124-point process conducted by our factory trained technicians;

All of that folds into our PROJECT100  initiative, which means we deliver customers a unique, VIP experience, and strive for 100% satisfaction among 100% of our customers, 100% of the time. That’s our promise to you. If you want to experience a different kind of automotive shopping experience, visit Concord Mazda today, or contact us online with any questions.

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Phone Numbers:Sales Hours:
  • Mon - Sat10:00 AM - 8:00 PM
  • Sun10:00 AM - 7:00 PM
Service Hours:
  • Mon - Fri7:30 AM - 6:00 PM
  • Sat8:00 AM - 5:00 PM
  • SunClosed
Parts Hours:
  • Mon - Fri7:30 AM - 6:00 PM
  • Sat8:00 AM - 5:00 PM
  • SunClosed

We are interested in growing our Sales, Service, and Parts Teams with individuals who listen well, care deeply about Outstanding Customer Service, are conscientious and want to be part of a Team that prides itself on the “Ultimate Automotive Experience.”

It also extends to every member of our DGDG team. We firmly believe that “Happy Team Members” make “Happy Car Buyers”!

Want to join our world-class team?
Apply Now

We want you, and every one of our valued customers, to feel welcome, comfortable, and to be thrilled with your new or used car purchase.

Project 100

“Our Commitment to Provide 100% Customer Satisfaction to 100% of our Customers – 100% of the Time!”

For you, PROJECT100 means that we will provide you with a better environment, a higher level of service, and VIP treatment. We will go out of our way to exceed your expectations and provide that “something extra” you won’t get from other dealerships.

We look forward to seeing you in our showroom soon!

Let us Guide you to happiness

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Concord Mazda 37.9706823, -122.0465115.