State Farm® Insurance Agent Dennis Sullivan
Leave Us a Review
Our customers are the center of our universe and we’re grateful for them. If you’re willing to share your experience about your interaction with our agency, it’ll be a great help for other people looking to make smart and confident decisions about their insurance and financial services.
Take 60 seconds (or more if you want) to share your story by clicking on one of the review links below.
What our customers say about us...
Arthur Angeli
August 26, 2026
"Very responsive to customer concerns. Dennis and his entire staff are very friendly and will do anything possible to come to the correct solution for your insurance concerns! Desiree is very responsive to client questions and has done an awesome job of following up with answers and or options"
Rachel Higa
August 26, 2026
"Ms. Yazmin was incredibly kind and helpful in finding the best rates for my husband and I! We trust them with multiple insurances! Thank you so much!"
"Rachel, thank you for taking the time to leave us a review! I'm happy to hear that Yazmin was able to assist you and your husband in finding great rates. We appreciate your trust in us for your insurance needs. Feel free to reach out if you need anything else!"
Colleen Kissinger
August 25, 2026
"I have had the best communication and service from Dennis Sullivan and his team. Forthright, candid and informative.
I was reassigned to Dennis after my long-time agent passed away.
Mr. Sullivan's team offered friendly, personalized service with a great attitude of helpful guidance. Forest clearly loves his job! Desiree was professional and polite. Remembers names.
Dennis is knowledgeable, with a wide base of experience. I will be staying with their office for the duration.
It is unusual to encounter a team in this age, who truly exudes cheerfulness, competence and customer service. Thank you!"
"Thank you, Colleen, for sharing your experience with us! I'm really glad to hear that our team, including Forest and Desiree, has been able to provide you with the service and support you deserve. We strive to create a welcoming and knowledgeable environment, and it's wonderful to know that you feel at home with us. We're grateful to have you with our office. Let us know if we can help with anything else!"
Caleb Capalbo
August 17, 2026
"Ken helped me out and was great. Originally it was for a homeowner policy and I wound up getting car insurance as well. Better rates better coverage even better service and explanations from Ken."
"Caleb, thank you for taking the time to leave us a review! I'm happy to hear that Ken was able to assist you with both your homeowner and car insurance needs. It's great to know you found our rates and coverage to be a good fit. We're always here to help if anything else comes up!"
Chris J
August 13, 2026
"Was recommended to them by my realtor and have not been disappointed. Only company I spoke to when home insurance shopping that would work with me which is what ultimately made me go with them. Switched over all my insurance to them I was so impressed. Ken was great to work with and was able to answer all my questions. I call the office and just get to speak with someone which is refreshing. Was a customer with USAA for 12 years and dropped them with no regrets."
"Thank you, Chris! I'm really glad to hear that our team, especially Ken, was able to assist you and make the transition smooth. It's great to know that you found our service refreshing and that we could meet your needs. We appreciate you choosing us for all your insurance needs. Let us know if we can help with anything else!"
Bernadette Rivera
August 11, 2026
"Camille was so helpful and really listen to what I needed. It was the best quote for my younger adult drivers and it was easy to set up! Thank you Camille you did a fantastic job!"
"Thank you, Bernadette! I'm glad we were able to assist you and provide a great quote for your younger drivers. It's wonderful to hear that the process was smooth and easy for you. We're always here if you need anything else!"
Javram Ciel-Tilton
August 3, 2026
"Quick, accurate service. Thanks"
"Javram, thank you so much for taking the time to leave us a review! I'm thrilled to hear you found our service quick and accurate. We're always here to help, so feel free to reach out if you need anything else!"
Bernice Murphy
July 29, 2026
"Prompt, patient, polite, are a few adjectives I use to describe the Sullivan Insurance agency. Yasmine and Denise have been very helpful in signing me up & obtaining more discounts. I am saving lots of money on home & car insurance. I am truly thankful I switched my coverage"
"Thank you, Bernice! I'm really happy to hear that Yazmin and Desire were able to assist you with your insurance needs and help you save money. It's great to know you're satisfied with your decision to switch your coverage to our office. We're always here to help if anything comes up!"
Christie King
July 28, 2026
"Absolutely LOVE working with Yazmin Delgado! She was very patient, fun to work with, accurate and quick to respond to all my questions and provide me with my services. Made the process stress free. Thank you Yazmin!"
"Christie, thank you so much for leaving us a review! I'm thrilled to hear that Yazmin made your experience enjoyable and stress-free—she truly has some special skills! It's wonderful to know she helped you with patience and care; she’s like a superhero! We're always here if you need anything else!"
Jaime Villalba
July 27, 2026
"I switched to State Farm and I had Yazmin help me and made everything so smooth and very quick she was amazing !!"
"Jaime, thank you for taking the time to leave us a review! We're thrilled to hear that Yazmin made your switch to State Farm smooth and quick. Your feedback is invaluable, and we’re excited to have you with us. Don’t hesitate to reach out if you need anything else—we're here to help you every step of the way!"
Yvette Mendoza
July 24, 2026
"Just moved over to State Farm! Worked with Yazmin and she made everything really easy to understand. A plus is she is bilingual, so that was very helpful for my husband. Will recommend company as well as Yazmin to family & friends."
"Yvette, thank you so much for taking the time to leave us a review! I'm thrilled to hear that Yazmin made your transition to State Farm smooth and easy to understand. It’s wonderful that her bilingual skills were helpful for your husband too! We truly appreciate your recommendation and are always here if you or your family and friends need anything else!"
Brittany McDonald
July 24, 2026
"Desiree has been such a great help in explaining everything to me."
"Brittany, thank you so much for taking the time to leave us a review! We’re thrilled to hear that Desiree was there for you and made everything super clear with your insurance plan. We truly appreciate your feedback and support. Please feel free to reach out if you need anything else!"
Space Jam
July 21, 2026
"After switching from having another insurance I was with for 10+ years, switching to State Farm with Dennis and his team has been seamless and so helpful!"
"Thank you very much for taking the time to leave us a review! I’m truly glad to hear that your transition to our office was smooth and that you found our insurance services helpful. We are here to make things as easy and convenient as possible for you. Please do not hesitate to let us know if there is anything else we can assist you with!"
John Obasaiki
July 17, 2026
"Great customer service, quick responses, and a smooth experience thus far. Highly recommend State Farm for reliable coverage and support!"
"John, thank you for taking the time to leave us a review! I'm happy to hear that you've had a smooth experience with our office and found our customer service and response times to your liking. Your recommendation means a lot to us. Let us know if we can help with anything else!"
james lind
June 23, 2026
"Great customer service, always on top of my insurance needs, both home and auto."
"Hi James, thank for your recommendation. We are happy you find our service valuable and glad we’ve helped with your insurance plan needs. As always, please reach out when you need our assistance.
"
j flaska
June 21, 2026
"Everyone in the office has been very helpful, very honest, and really lovely to work with. We got a great quote for home and auto and moved to State Farm about a year ago, and are really happy with the services provided. Dennis and Desiree have been very easy to reach, and reach out to us to make sure we are getting the best rates. Thank you so much!"
"Jane, we appreciate your positive feedback. I am glad we could help with you insurance plan. Thank you for your business and loyalty. Please reach out whenever you need us!"
Linda Loflin Pettit
June 16, 2026
"I have found Dennis and his staff to be extremely helpful! They respond quickly, always answer my questions, and are so very friendly. I'm happy to have found them."
"Thank you, Linda! I'm glad to hear that you find our team helpful and friendly. We always aim to provide quick responses and clear answers to your insurance plan questions. We're happy to have you with us and are grateful for your business and loyalty! Let us know if we can help with anything else!"
Lorie
June 16, 2026
"Ken is super helpful and always kind. Our starter went out on our vehicle yesterday at the gas station. I called State Farm and spoke with Dennis Sullivan team and (our agent, Ken). He gave us their tow truck assistance number, and we had our car towed in no time back to our house, where my husband was able to put in a new starter. Not only do we have full coverage on our vehicle, but it's actually a really good price, and Ken, Dennis, and everyone else that works there are so pleasant every time we've ever had to call them. Super grateful that this is who I have my car insurance through, and also the brick-and-mortar policy for our small business. 10 out of 10, definitely recommend!"
"Thank you, Lorie! I'm really happy to hear that Ken and our team were able to assist you quickly when your vehicle's starter went out. It's great to know that you're satisfied with both the coverage and the service we provide. We truly appreciate your recommendation and your trust in us for both your car and business insurance. Let us know if we can help with anything else!"
Nathan smith
May 29, 2026
"I have been with Dennis and his team for over 5 years And there are incredible. I recommend every one of my clients.Switch to them. If you need somebody that will stand behind you, dennis and his team are the best. Highly recommend"
"Nathan, thank you for taking the time to leave us a review! I'm really happy to hear that you've had such a positive experience with our team over the years. Your recommendations mean a lot to us, and we're grateful for your trust. Feel free to reach out if you need anything else!"
Justin Maurer
May 18, 2026
"Owner would not bind auto coverage until we came into office. After moving from Ohio, owner told us we didn't have to come in and shared he & his agent did not complete the replacement cost estimate on our home for a closing resulting in incorrect premium & escrow shortage.
Research the Palisades and Marshall Fire impact to SF customers and ultimately led to the companies financial rating downgrade."
"Hi Justin, it’s been a couple years but I understand your frustration from 2024. As mentioned in Brooke’s review, I hope the Agent you have been working with for the last 2 years has met your customer service expectations."
Brooke Thomas
May 18, 2026
"Completely mismanaged our homeowners premium 3 weeks before closing on our new home. Would never do business with this agent/agency again."
"Hi Brooke, I hope you and Justin are doing well and that the transition to Colorado has been a positive experience for you. I remember the frustrating experience you had with us in 2024, and I sincerely apologize once again for that. I truly hope that the customer service with the agent you selected two years ago has met your expectations. Take care."
Roja Ramani
May 15, 2026
"This team always super helpful and always focused on best customer experience and friendly.usually customers will follow up the status but this team calls and ensures the gaps are addressed in timely manner. Appreciate working with this team!"
"Thank you, Roja! I'm happy to hear that our team has been helpful and focused on providing a great experience. We strive to proactively address any gaps and ensure everything is handled promptly. We appreciate your kind words and look forward to continuing to assist you. Let us know if there's anything else we can do for you!"
Shirley Santomaso
May 14, 2026
"Everyone at this location was involved in researching my coverage to make certain i am properly insured. They provided me with the best outcome when I asked if my townhouse was correctly insured."
"Thank you, Shirley! I'm happy to hear that our team was able to assist you in ensuring your townhouse is properly insured. We always strive to provide the best outcomes for our customers. If you have any more questions or need further assistance, feel free to reach out anytime!"
Angel Rodriguez
May 4, 2026
"Jazmin muy amable 100% recomendado"
"¡Gracias, Angel! Me alegra saber que Jazmin fue de gran ayuda para ti. Estamos aquí para cualquier cosa que necesites. ¡Gracias por recomendarnos!"
nicole Recinos
April 30, 2026
"Yazmín was great she helped me to get a great coverage to a good price! even set me up with life insurance. She was great thank you Yazmin I highly recommend her if you are looking for something that best fits your needs!"
"Hi Nicole, I am glad Yazmin was able to find an insurance plan to meet your needs. We appreciate your recommendation and look forward to working with you. Please reach out whenever you need us!"