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Dennis Sullivan - Insurance Agent in Lakewood, CO

Dennis Sullivan

Insurance Agent

4.95
(220)
I am proud to serve as your community Agent., I am married with two children., Maria Elena, my wife, is also our Office Manager., We are active, long-time residents of Lakewood., We enjoy our kids activities, golf, and snow sports., We also...... Show More
Location & Business Hours
Business Hours
Thu
9 AM to 5 PM
Fri
9 AM to 5 PM
Sat
closed
Overall Ratings
4.95
(220)
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Reviews from Web
  • 5.0
    google
    J
    Judy G
    Posted on March 4th, 2026 12:00 AM
    I Have five vehicles to insure. And all three of them help me very much. Ken ,Dennis Desiree easy to talk to? Very friendly. Explained everything. I really appreciate it and that includes my home insurance. Thank you so much!
  • 5.0
    google
    G
    Gil D
    Posted on March 1st, 2026 12:00 AM
    Yazmín was great she helped me get a great rate and coverage, even set me up with life insurance. She was great thank you Yazmin I highly recommend her if you are looking for a knowledgeable insurance agent!
  • 5.0
    google
    C
    Chaz D
    Posted on February 27th, 2026 12:00 AM
    Had an excellent experience so far with Ken and Desiree from The Dennis Sullivan office. I’ve been renting/owning for 15 years and this has been the smoothest renters insurance/home owner’s insurance experience that I’ve had!
  • 5.0
    google
    G
    Gerardo A
    Posted on February 11th, 2026 12:00 AM
    I just switched over from a different insurance and Yazmin was awsome she helped me out walked me through all the steps made everything much easier and fast !! ⭐️⭐️⭐️⭐️⭐️
  • 5.0
    google
    J
    Jo A
    Posted on February 7th, 2026 12:00 AM
    I am incredibly impressed with Dennis' knowledge of various types of insurance and grateful for his guidance in tailoring policies to meet my needs. And I'm thrilled that he was able to cut through some red tape to get a claim paid promptly....
    read more
  • 5.0
    google
    I
    Isaac C
    Posted on January 30th, 2026 12:00 AM
    Yazmin is the differentiator for me when it came to picking State Farm for my auto insurance. She’s very knowledgeable, always picks up the phone or calls me back and trying to give me the best deal! She actually cares about you and tries to...
    read more
  • 5.0
    google
    J
    Javier G
    Posted on January 23rd, 2026 12:00 AM
    Desiree is super helpful. She’s been handling policies for years and has always been good at helping us get the best rates and keeping us covered.
  • 5.0
    google
    M
    Mike K
    Posted on January 21st, 2026 12:00 AM
    I recently began working with Dennis Sullivan after my previous State Farm agent’s office closed, and I am incredibly glad for the transition. Dennis was proactive from day one, personally reaching out to review my existing coverage and ensure...
    read more
  • 5.0
    google
    J
    J F
    Posted on December 23rd, 2025 12:00 AM
    Maria-Elena offered excellent customer service and went above and beyond to assist me. Highly recommend this agency!
  • 5.0
    google
    E
    Eddie M
    Posted on November 30th, 2025 12:00 AM
    Dennis, Ken, and Desiree have been absolutely amazing! Their customer service is truly exceptional! they consistently follow up, make sure all of our policies are exactly what they need to be, and offer helpful reminders when needed. They go...
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  • 10 of 220
    About
    I am proud to serve as your community Agent., I am married with two children., Maria Elena, my wife, is also our Office Manager., We are active, long-time residents of Lakewood., We enjoy our kids activities, golf, and snow sports., We also volunteer and raise funds for local Non-profit, My professional career is about serving others., A long-time consultant, I served govt's., I was also a former CFO for a public-sector utility., I helped keep the lights on for nearly 40M citizens., What better way to help individuals like you ..., Families like ours ..., Than as a your Agent in the community I live!, I am proud to serve as your community Agent., I am married with two children., Maria Elena, my wife, is also our Office Manager., We are active, long-time residents of Lakewood., We enjoy our kids activities, golf, and snow sports., We also volunteer and raise funds for local Non-profit, My professional career is about serving others., A long-time consultant, I served govt's., I was also a former CFO for a public-sector utility., I helped keep the lights on for nearly 40M citizens., What better way to help individuals like you ..., Families like ours ..., Than as a your Agent in the community I live!
    Specialities
    Auto Insurance
    Homeowners Insurance
    Renters Insurance
    Personal Articles
    Business Insurance
    Life Insurance
    Health Insurance
    Banking
    View All
    183
    /850
    Search Rank Score
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    Positions
    • STATE FARM INSURANCE AGENT
    Licenses
    • CO-672641
    • AZ-19747346
    • UT-1067100
    FAQs
    Here are some Frequently Asked Questions about Dennis Sullivan
    What organization is Dennis Sullivan associated with?
    Dennis Sullivan is associated with State Farm.
    Where is Dennis Sullivan based out of?
    Dennis Sullivan’s primary location is Lakewood, CO.
    What is Dennis Sullivan's phone number?
    Dennis Sullivan's phone number is (303) 586-4504
    What is Dennis Sullivan's title??
    Dennis Sullivan is a Insurance Agent.
    What is the position of Dennis Sullivan in State Farm?
    Dennis Sullivan is the Insurance Agent at State Farm.