Scottsdale Insurance Company is one of the largest excess and surplus lines carriers in the United States, operating as a Nationwide company. They specialize in commercial risks that fall outside the standard market — general liability, property, professional liability, and specialty lines for accounts that admitted carriers decline or price uncompetitively. Scottsdale’s wholesale distribution model keeps them close to the specialty agents who understand these risks, and Nationwide’s backing provides an A+ AM Best rating to support every policy they write.