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Wedding Planner Permit Requirements in Wilmington, DE

Complete permit and license guide for starting a wedding planner in Wilmington, New Castle County, Delaware.

Verified 2026-09-07 4 stops $100–$400 est. 1–3 weeks
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Not legal advice. Requirements may change — always verify with your local government authority before applying. Key agencies and fees on this page were re-checked against official government sources on .

Federal — start here

1 stop

  1. EIN (Employer Identification Number)

    Required if you have employees or operate as an LLC or corporation. Free from the IRS.

    Official government source for EIN (Employer Identification Number) (opens in a new tab)

    FreeImmediate (online application)

State of Delaware

1 stop

  1. Delaware — No Sales Tax

    Delaware has no state or local sales tax. Instead, Delaware levies a Gross Receipts Tax on the seller of goods or provider of services, based on total receipts. Register with the Delaware Division of Revenue.

    Official government source for Delaware — No Sales Tax (opens in a new tab)

    Free (gross receipts tax registration)Immediate (online)

City of Wilmington / New Castle County

2 stops

  1. City of Wilmington Business License (Department of Finance, Wage/Business License Division)

    Businesses operating inside Wilmington must hold a City of Wilmington business license in addition to their State of Delaware business license. Applications are filed with the Department of Finance, Wage/Business License Division (302-576-2415), and a copy of the current State of Delaware business license must be attached. Fees are set per license-type code; air conditioning, plumbing, heating, mechanical and refrigeration contractors must first pass a trade test with the Department of Licenses and Inspections. Employers also pay a head tax of $15 per month for each employee above five.

    Official government source for City of Wilmington Business License (Department of Finance, Wage/Business License Division) (opens in a new tab)

    Set by license-type code (fee increase effective 1/1/2024): $200/year for most non-professional services (e.g. landscaping/tree services, beauty parlor/barber shop, day care centers, janitorial, pest control, photographers) and construction trades; $300 for professional services; $250 for retailers; $151 for a mobile food vendor; $50 branch license1–3 weeks

  2. DBA (Fictitious Business Name) Registration

    If operating under a business name other than your legal name, register the trade name (DBA) online through the Delaware Division of Revenue's OneStop portal (statewide, as of Feb. 2026). Required to open a business bank account.

    Official government source for DBA (Fictitious Business Name) Registration (opens in a new tab)

    $25 (flat, statewide)Available online; typically same-day to a few days

Terminus

Open for business — est. $100–$400 · 1–3 weeks

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Official Sources

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