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

        Carman Dragone

        Used Car Director

        8606771666119
        Carman Dragone

          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

                      Jason Boyd

                      Sales Consultant

                      (860) 678-5386 EMAIL ME
                      Jason Boyd

                        Branden Truax

                        Sales Consultant

                        EMAIL ME

                          Alex Szerbin

                          Sales Consultant

                          (860) 678-5382 EMAIL ME
                          Alex Szerbin

                            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