Founded in 1921, Cobb Strecker Dunphy & Zimmermann Inc. has established itself as a leading brokerage specializing in surety, insurance, and risk management services. The company primarily serves clients in the construction, transportation, and energy sectors. In 2018, it was acquired by Holmes Murphy & Associates and now operates as CSDZ, a Holmes Murphy Company, continuing its mission to provide tailored risk management solutions and advocacy for its clients.

Founded in

United States