Welcome toSullivan's O'Neill's Chevrolet Buick. Serving Hartford, Canton, and New Britain CT!
For better deals and more, head west on Route 44! Thank you for visiting Sullivan's O'Neill's Chevrolet Buick! We specialize in the sales, service, financing, and leasing of Chevrolet and Buick cars, trucks, and SUVs. at incredible prices. Allow our website to serve as your personal online showroom, open 24/7/365 just for you! Browse our most up to the minute inventory, look for parts, find vehicle specials and discover financing options before stepping foot in our Avon CT dealership. We are conveniently located, just a short drive from Hartford, CT, and invite customers from throughout the surrounding area including Granby, Farmington, and Southington to come by anytime and take a test-drive. We are located at 5 West Main Street, Avon, CT and can be contacted at (844) 315-0960.