Regulatory

Does this account need a diligent search before it goes to E&S?

California requires a diligent search of the admitted market before most risks go to a non-admitted carrier — unless the class is already on the export list.

Tobias Lendl Co-Founder & CTO August 11, 2026

A retail producer sending their first E&S submission often assumes one of two wrong things: that every non-admitted placement needs three rejection letters in hand first, or that none of it matters because “the wholesaler handles compliance.” Neither is quite right, and the actual rule decides how a submission should be built before it’s sent.

The diligent search rule, and its exception

California requires a documented diligent search of the admitted market before most risks move to a non-admitted insurer. In practice, that means three admitted insurers that actually write that particular type of insurance in California have to decline the risk — or, if fewer than three admitted insurers write it at all, that fact gets documented instead. Either version, recorded on the standardized SL-2 form, counts as prima facie evidence that the search was done.

There’s a real exception, and it changes what “ready to submit” looks like: California’s export list, maintained by the Department of Insurance, exempts specified classes and specialty coverages from the diligent search requirement entirely. If the class is on that list, there’s no three-decline standard to satisfy in the first place — the diligent search question doesn’t apply.

What actually has to be on the SL-2

The SL-2 isn’t a checkbox that says “we tried.” It has to name the specific admitted insurers approached, confirm they actually write that class of business in California, and document their declination — or document that fewer than three admitted markets write it. A generic “we couldn’t find anyone” doesn’t satisfy the form; the named-carrier detail is what makes it hold up.

Who actually owns this paperwork

This is the surplus lines broker’s compliance obligation, not the retail producer’s. A retail producer doesn’t need to independently run down three admitted declinations before sending an account to Nomos — that’s the filing we’re responsible for completing and retaining once the risk is placed. What the producer does need to know is why a wholesaler is asking follow-up questions about admitted-market availability for a given class: it’s not friction, it’s the record the placement is legally built on.

For a class already on the export list, that conversation doesn’t need to happen at all. For everything else, the sooner the actual admitted-market picture for that specific class is clear, the faster the SL-2 gets built and the submission actually moves.

Questions this comes up with.

How many admitted carriers have to decline a risk before it can go to E&S in California?

The standard is three admitted insurers that actually write that type of insurance in California, or documentation that fewer than three admitted insurers write it at all. Either one, recorded on the SL-2 form, is treated as prima facie evidence of a diligent search.

Does every class of business need a diligent search?

No. California's export list, maintained by the Department of Insurance, exempts specified classes and specialty coverages from the diligent search requirement entirely, because the state has already determined the admitted market doesn't meaningfully serve them.

Who's responsible for completing the diligent search documentation?

The surplus lines broker placing the risk is responsible for the SL-2 filing and the underlying diligent search record, not the retail producer submitting the account.

Tobias Lendl

Co-Founder & CTO

Tobias started building software at 13. A two-time global hackathon winner, he wrote software for the Austrian government and built systems handling terabytes of satellite data, doing all of this before graduating from Austria's top CS school, HTL Spengergasse. He has since left TU Vienna to build Nomos.

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