LICENSED IN 50 STATES
A Century of Coverage, a Lifetime of Trust
An independent insurance agency committed to simplifying insurance and delivering coverage you can count on.
Our Services
Independence, Strength, Unity
Welcome to Stephen B. Marvin Insurance Agency, members of the ISU Insurance Agency Network and the Valley's most trusted name in insurance. With a legacy rooted in community, we're dedicated to providing unwavering protection and peace of mind. We're not just about insuring assets; we're about nurturing lasting relationships, supporting local aspirations, and ensuring a prosperous future for all. We're committed to providing insurance that is personalized, reliable, and compassionate.
Dedicated to Excellence
Since our establishment in 1912, our family-owned and operated agency has been dedicated to serving communities in California. Offering comprehensive coverage, we take pride in our deep community involvement and commitment to giving back. If you're looking for a lasting partnership built on professional service and top-quality products, you've found the right place.
Dedicated to Excellence
Since our establishment in 1912, our family-owned and operated agency has been dedicated to serving communities in California. Offering comprehensive coverage, we take pride in our deep community involvement and commitment to giving back. If you're looking for a lasting partnership built on professional service and top-quality products, you've found the right place.
110+
Years of Experience
35
Consultants on Staff
A Lifetime of Unwavering Commitment




















