Skip to Main Content

Why Choose O'Neill's Chevrolet Buick?

Why should you buy from O'Neill's Chevrolet Buick? Our unmatched service and diverse Buick, Chevrolet inventory have set us apart as the preferred dealer in Avon. Visit us today to discover why we have the best reputation in the Avon area. 

Our Staff

Management

Our skilled management team will ensure you have a phenomenal experience at O'Neill's Chevrolet Buick. Please reach out to any of us if we can help you in any way!
Contact Us

Sean Sullivan

President/General Manager

8606771666106 EMAIL ME
Sean Sullivan

    Sales Department

    Our trained sales staff will help you every step of the way during your shopping experience at O'Neill's Chevrolet Buick. Our sales team is ready to answer any questions you have as you shop for a new vehicle in Avon.
    Search New Inventory

    Shannon Dunn

    General Sales Manager

    (860) 678-5388 EMAIL ME
    Shannon Dunn

      Scott Anderson

      Sales Manager

      (860) 678-5381 EMAIL ME
      Scott Anderson

        Kathleen Hastie

        Vehicle Exchange Consultant

        (860) 678-5397 EMAIL ME
        Kathleen Hastie

          David Clarke

          Sales/Leasing Consultant

          (860) 678-5384 EMAIL ME
          David Clarke

            Jim Porter

            Sales Consulatnt

            8606771666109 EMAIL ME
            Jim Porter

              Courtney Roberts

              Sales Consultant

              (860) 678-5383 EMAIL ME
              Courtney Roberts

                Charlie Melnick

                Sales Consultant

                (860) 678-5393 EMAIL ME
                Charlie Melnick

                  Michael Kingston

                  Commercial Sales & Leasing

                  (860) 678-5387 EMAIL ME

                    Service Department

                    Our GM Certified Service department has the expertise to perform a wide range of GM services. From routine maintenance to critical repairs, we take the stress out of servicing your vehicle.
                    Schedule Service

                    Bryan Collin

                    Fixed Operations Manager

                    (860) 678-5389 EMAIL ME
                    Bryan Collin

                      Kiley Manchester

                      Service Consultant

                      8606771666124 EMAIL ME
                      Kiley Manchester

                        Jose Santiago

                        Service Consultant

                        8606771666125 EMAIL ME
                        Jose Santiago

                          Timothy Sullivan

                          Body Shop Manager

                          8606771666211 EMAIL ME
                          Timothy Sullivan

                            Parts Department

                            Our knowledgeable Parts Department at O'Neill's Chevrolet Buick can help you with any replacement parts your car requires. We carry authentic GM accessories to outfit your vehicle. 
                            Order Parts

                            Joseph Consolini

                            Parts Manager

                            8646771666127 EMAIL ME
                            Joseph Consolini

                              Janet Storrs

                              Parts Counter

                              8606771666126 EMAIL ME
                              Janet Storrs

                                Finance and Insurance

                                Lou Martin

                                Business Manager

                                8066771666120 EMAIL ME
                                Lou Martin

                                  Collision

                                  Tim Sullivan

                                  Body Shop Manager

                                  (860) 675-8765 EMAIL ME
                                  Tim Sullivan
                                    Smiling woman, Chevrolet dealership employee

                                      Hours Of Operation

                                      Sales

                                      Monday
                                      Tuesday
                                      Wednesday
                                      Thursday
                                      Friday
                                      Saturday
                                      Sunday
                                      Closed

                                        Service

                                        Monday
                                        Tuesday
                                        Wednesday
                                        Thursday
                                        Friday
                                        Saturday
                                        Sunday
                                        Closed

                                          Parts

                                          Monday
                                          Tuesday
                                          Wednesday
                                          Thursday
                                          Friday
                                          Saturday
                                          Sunday
                                          Closed