Finding the Best Car Dealers in Costa Mesa has never been easier. With LocalBest locals vote for their favorite Car Dealers. Voting ends each year on May 31st, and Locals can vote for one business per sub-category in Costa Mesa. Using the search feature above you can sort by last years award winners, the current vote ranking, or simply alphabetically. Each sub-category will have the #1 voted award winner along with a top 5 for the next best Car Dealers in Costa Mesa. Just by clicking on the business listing above you will see a list of past awards, have a place to vote, leave a rating, add a comment or review, add to your favorite business list, campaign for the business, and learn more about the business. If you are a business owner and do not see your business listing, simply click Join Now – Register as Business. After your account has been created click Add Business. We will review your request and if approved your business will be eligible for all future LocalBest votes. For more questions please visit our FAQs.