GenStar Insurance Services, LLC is a premier provider of excess, surplus, and specialty property and casualty insurance written on General Star Indemnity Company (non-admitted) and General Star National Insurance Company (admitted) paper (collectively, the GenStar companies). The GenStar companies conduct business through a select group of wholesale brokers, managing general underwriters (MGUs), and program administrators in the United States. The GenStar companies are members of the Berkshire Hathaway Family of Companies. Stability In an insurance segment populated by providers who come and go, long-term solvency is a key consideration. GenStar offers an unsurpassed level of stability as reflected in its A.M. Best and S&P ratings. Underwriting and Services Mastering the art of creative underwriting and our focus on customer service are the core competencies that have fueled our success. Together, they enable us to address the E&S market’s uniquely challenging risk management scenarios. California Producer/SL Broker License Number 0B14266; California Adjuster License Number 2B14266.