Excess & Surplus Lines ยท All 50 States

Tax calculation and compliance, figured right

Calculate surplus lines tax for every placement. Generate state-specific compliance forms. Export results in seconds. Used by brokers, MGAs, and wholesalers placing policies in all 50 states and DC.

Free tier includes single-policy calculator. No credit card required.

What you get

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Tax Calculator

Instant surplus lines tax, stamping fees, and filing charges for all 50 states. Rates updated quarterly. All calculations include state-specific fee treatment.

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Batch Upload

Upload Excel or CSV with your policy list. Calculate tax for 100+ placements at once. Export results with full breakdown per policy.

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Compliance Forms

Generate state-specific Statement of Diligent Effort forms. Track carrier declinations. Download as PDF or print directly.

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Save & Compare

Save calculations to your account. Compare scenarios. Build a searchable history of all placements.

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Editable Rates

Override any rate with your stamping office's current published fees. Changes apply instantly across all calculations.

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Rate Updates

We update rates quarterly and notify you when changes affect your states. Stay compliant without manual tracking.

Complete coverage

All 50 states plus DC. Every state has unique tax rates, stamping fees, and compliance requirements. We handle them all.

AL
AK
AZ
AR
CA
CO
CT
DE
DC
FL
GA
HI
ID
IL
IN
IA
KS
KY
LA
ME

โ€ฆ and 31 more states included

Simple pricing

Free
$0

Forever

  • โœ“ Single-policy calculator
  • โœ“ All 50 states + DC
  • โœ“ View results online
  • โœ— Batch upload
  • โœ— Save history
  • โœ— Export results
Enterprise
Custom

per year, volume pricing

  • โœ“ Everything in Pro
  • โœ“ Team accounts (5+ users)
  • โœ“ API access
  • โœ“ AMS integrations
  • โœ“ Priority support
  • โœ“ Custom compliance exports
Contact sales

How we compare

FeatureSurplus Lines TaxCompetitor ACompetitor B
Tax calculation all 50 statesโœ“โœ“โœ“
Batch upload policiesโœ“โœ“โœ—
SDE form generationโœ“โœ—โœ—
Editable ratesโœ“โœ“โœ“
Quarterly rate updatesโœ“โœ—โœ“
Free tier availableโœ“โœ—โœ—
Starter price$49/mo$99/mo$150/mo

Questions?

What states require a diligent effort?

Nearly all states require brokers to make a good-faith effort to place coverage in the admitted market before surplus lines. Four states (LA, MS, VA, WI) have abolished the requirement. 17 states have export lists for specific coverages.

How often are tax rates updated?

We update rates quarterly (Jan, Apr, Jul, Oct) as states change them. You'll receive a notification when rates for your states change, and you can update rates manually anytime.

Can I try it free?

Yes. Sign up free and calculate taxes for single policies. To batch upload, generate SDE forms, and save history, upgrade to Pro ($49/mo). You get 14 days free trial on Pro before payment.

Does it integrate with my AMS?

For MVP, no. We support manual upload and export. Enterprise tier includes API access and custom integrations. Contact sales if you need direct AMS integration.

Is this a legal advisory tool?

No. This is a calculation and form-generation tool. Always consult your stamping office or state department of insurance for compliance questions. Rates and requirements change; verify before filing.

What if a rate is wrong?

Email support@surpluslinestax.com with the state and the correct rate. We verify and update within 24 hours. Pro customers can override any rate immediately and see the change reflected in all calculations.

Ready to simplify surplus lines compliance?

Start free. Upgrade anytime. No credit card required to start.

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