The commercial insurance field deals with complex, high-value insurance policies for customers such as building contractors, sports arenas, large corporations, and more. No two customers are the same, and the types of coverage they need vary greatly, making commercial insurance a challenging and fast-paced field. Insurance brokers liaise between clients and insurance companies, finding the client the best deal for insurance coverage while building and maintaining business relationships with clients. scheduling and attending meetings. discussing and assessing clients’ current and future insurance needs.