Surplus Lines Broker
Definition. A Surplus Lines Broker is a state-licensed intermediary who places insurance with non-admitted (Excess & Surplus) carriers — the only legal path to access E&S markets in most states.
Also known as: Wholesale Broker, E&S Broker
When admitted carriers decline a risk (high-hazard, novel exposure, unusual class), the Surplus Lines Broker is the gatekeeper to non-admitted markets. They hold a separate state license beyond a standard producer license. Premium typically includes a surplus lines tax (1.5%–6% depending on state) collected by the broker and remitted to the state DOI.
Most independent commercial-insurance agents do NOT have surplus lines licenses themselves — they partner with a wholesale Surplus Lines Broker (often an MGA) to access E&S markets for hard-to-place classes.
Example
A roofer with multiple losses can't get an admitted quote. Independent agent partners with a Surplus Lines Broker who places coverage with an E&S carrier at higher premium + 3% surplus lines tax. Coverage exists; pricing is steeper but the risk is now insured.
Sources cited
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Reviewed by California-licensed Property & Casualty insurance agent
Jason Wootton (CA License #0I94454). Not insurance advice, an individual recommendation, or a solicitation in any state. Insurance regulations vary by state. For specific coverage decisions, consult a licensed insurance agent in your state.
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