Welcome to O'Neill's Chevrolet Buick in Avon serving Hartford. Your No Pressure Chevrolet and Buick Dealer in Connecticut!

  Our streamlined sales process will save you time and money. Call Kevin Giguere  toll free at 800-799-4518.   Click the live help link above and contact me now, if you wish.   See you soon!

 The O'Neill's Business to Business Vehicle Purchase Program was designed to streamline the sales process for businesses. Call Dan Martin directly at 860-836-0588. He'll bring the vehicle to you.

Welcome to

O’Neill’s Chevrolet-Buick

, your

Avon full service Chevrolet and Buick dealership just minutes from Hartford

. When it comes to your new or pre-owned car, truck, or SUV buying needs, we are here to make your experience as hassle-free as possible. Whether you’re looking for the all new Chevy Malibu or the luxurious Buick Enclave crossover, we’ve got it. Our

Hartford serving new and pre-owned Chevrolet and Buick auto sales

  team can help you find exactly what you’re looking for. Don’t see it? We’ll find it for you.
With over 85 years of experience, you can always rely on Sullivan’s O’Neill’s Chevrolet-Buick. Just a few miles from

Hartford, our Chevrolet and Buick servicing and parts department

  can cater to all your needs before and after your purchase. Schedule an appointment today or view our financing pre-qualification page to get started now. When it comes to the service and attitude that you can trust, our
Chevrolet and Buick dealership serving Avon and Hartford
  values your complete satisfaction.
Thank you to all who have served

We offer specials and incentives just for online customers. In addition, our service and parts departments are standing by to assist you with every aspect of vehicle maintenance.

Click her for hours and directions to O'Neill Chevrolet Buick.

Just call or email us with any question or concern. Anytime! Call us toll free at (800) 799-4518

O'Neill's Chevrolet Buick
5 West Main Street
Corner of Rt 44 and Rt 202
Avon, CT 06001
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Phone: (860) 269-3279
Email: Contact Us
Fax: (860) 674-8043