Business Details
50 Years
experience
Your Trusted Insurance Partner in Southold, NY
East End Insurance Agency traces its roots back to 1885 through continuous representation of the Royal Insurance Company. Established in 1976 as the successor of the Arthur Gagen Agency, we have built a legacy of integrity, stability, and excellence in serving the insurance needs of residents and businesses across New York. Our 1996 merger with Rausch Insurance Agency and 2005 partnership with RMS Insurance Brokerage, LLC expanded our resources to better serve our communities. We prioritize personalized service, offering tailored insurance solutions that reflect our clients' unique needs. With over 140 years of combined experience, our team of licensed professionals specializes in personal, business, life, and health insurance.We remain committed to providing comprehensive coverage options while maintaining the highest standards of client care. Our dedication to the community is reflected in our long-standing relationships with local businesses and residents. We believe in transparency, ethical practices, and delivering value that extends beyond policy terms. Our history of awards, including the Royal Globe Award of Service Excellence, underscores our commitment to exceptional service. Today, we continue to innovate while upholding the core values that have defined our agency since its inception.
Services
Homeowner Insurance
Auto Insurance
Business Insurance
Boat Insurance
Life Insurance
Umbrella Insurance
Pet Insurance
Flood Insurance
Commercial Liability
Workers Compensation
Details
- Year established: 1976
Highlights and features
- We offer 140+ years of combined insurance expertise through continuous service since 1885
- Our team provides personalized policy customization for unique client needs
- We maintain partnerships with top-tier insurance carriers for comprehensive coverage options
- Our agency has received the Royal Globe Award of Service Excellence for 100 years of service
- We specialize in both personal and commercial insurance solutions for New York residents
Associations and certifications
- Royal Globe Insurance
Services
Homeowner Insurance
Customized homeowner insurance policies protect your residence against common risks while providing tailored coverage options. Our specialists help determine optimal protection levels for unique properties. We offer competitive pricing without compromising comprehensive coverage for New York residents.
Commercial Liability
Commercial liability insurance safeguards businesses from potential lawsuits and financial losses. We provide coverage extensions through umbrella policies up to $1 million and beyond. Our solutions address specific industry risks while ensuring compliance with New York business regulations.
Auto Insurance
Personal and commercial auto insurance policies protect against road-related risks. We offer customized plans addressing New York's unique driving challenges. Our team helps clients select appropriate coverage levels for individual vehicles and business fleets.
Life Insurance
Life insurance policies provide financial protection for loved ones in case of unexpected events. We offer various policy types to meet different needs. Our experts help clients determine appropriate coverage amounts for long-term financial stability.
Flood Insurance
Flood insurance covers property damage from water-related disasters. We emphasize the importance of this coverage even in low-risk areas. Our policies protect both residential and commercial properties against flood-related financial losses.
People
Mark D. Derrenberger
Managing Director
Mark D. Derrenberger leads East End Insurance Agency with decades of industry experience. He specializes in commercial insurance solutions and oversees strategic partnerships with top-tier carriers. His leadership focuses on maintaining the agency's legacy of excellence.
Diane Krause
Managing Director
Diane Krause brings extensive insurance expertise to East End Insurance Agency. She specializes in personal lines coverage and client relationship management. Her approach emphasizes personalized service and comprehensive risk assessment for policyholders.
Chris Behrens
Controller
Chris Behrens manages financial operations at East End Insurance Agency. With a focus on accounting and risk management, he ensures the agency maintains financial stability while delivering value to clients through efficient service delivery.
Stephanie Zambito
Personal Lines Account Manager
Stephanie Zambito specializes in personal insurance products. She works directly with clients to create customized coverage solutions. Her expertise includes homeowner, auto, and umbrella insurance policies for New York residents.
Questions
What types of insurance does East End Insurance offer?
We provide personal insurance (home, auto, boat, life), business insurance (liability, property, flood), and health insurance solutions tailored to New York residents and businesses.
How can I get a free insurance quote?
Visit our website and fill out the instant quote form, or contact our Southold office directly at 631-765-3811 to speak with a licensed insurance professional.
Do you serve areas outside Long Island?
While our focus is the East End of Long Island, we provide insurance solutions to residents and businesses throughout New York State.
What payment methods do you accept?
Our office accepts major credit cards, checks, and electronic transfers. Payment options may vary depending on your specific insurance policy and carrier requirements.
Can I file insurance claims online?
Yes, our website provides online claim submission options for your convenience. You can also contact our office directly during business hours to initiate the claims process.
