Pressure Washing Permit Requirements in Evansville, IN

Complete permit and license guide for starting a pressure washing in Evansville, Vanderburgh County, Indiana.

Verified 2026-09-03 6 stops $150–$750 est. 1–3 weeks to obtain all required licenses and insurance
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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/corporation. Free from the IRS.

    Official government source

    FreeImmediate (online)

State of Indiana

2 stops
  1. Indiana Business Tax Application (BT-1)

    Required for businesses collecting sales tax or withholding income tax in Indiana. Register online via INBiz (Indiana's one-stop business registration portal), which processes the Business Tax Application (historically paper Form BT-1) and issues your Registered Retail Merchant Certificate.

    Official government source

    FreeImmediate to 2 weeks

  2. General Liability and Commercial Auto Insurance (recommended, not legally required)

    Indiana does not require a pressure washing business to carry general liability insurance, but most commercial clients and property managers require proof of coverage — commonly $1 million per occurrence — before hiring, because of the property-damage risk. Indiana does require insurance on any vehicle you operate, so a company vehicle needs commercial auto coverage. The Indiana Department of Insurance regulates insurers and producers and is where to confirm an agent or company is licensed before you buy.

    Official government source

    Not a government fee. Premiums are set by insurers and vary with coverage limits, revenue, equipment, and claims history; no official source publishes a rate, so get quotes from licensed carriers rather than relying on a stated range.Coverage can often be bound the same day through an online quote. There is no government approval or waiting period.

City of Evansville / Vanderburgh County

3 stops
  1. No General Business License in Evansville

    Evansville does not require a general business license for pressure washing companies. The City Controller's office issues licenses only for specific regulated activities (e.g., street vending, hotels, pawnbrokers) — pressure washing is not one of them.

    Official government source

    Not applicableNot applicable

  2. Stormwater / Wastewater Discharge Compliance

    Pressure washing businesses in Evansville must comply with local stormwater ordinances. Wastewater containing detergents, oils, or other pollutants cannot be allowed to enter storm drains. You may need to contain and properly dispose of wastewater. Contact Vanderburgh County Environmental Health for specific requirements.

    Official government source

    No permit fee (compliance requirement)Ongoing compliance

  3. Certificate of Assumed Business Name (DBA) — Vanderburgh County Recorder

    If you operate under a trade name, record a Certificate of Assumed Business Name with the Vanderburgh County Recorder's Office before accepting jobs under that name; the Recorder's listed document types explicitly include Assumed Business Names. A corporation or LLC operating under a different name files a Certificate of Assumed Business Name with the Indiana Secretary of State instead.

    Official government source

    $25 — the Vanderburgh County Recorder's flat fee for "deeds and all other documents", which covers an assumed business name filing and includes one oversize page ($5 for each additional page over 8.5" x 14").No processing time is published. The Vanderburgh County Recorder accepts documents in person at the Civic Center, by mail (enclose a self-addressed stamped envelope), or electronically through an approved e-recording service, which charges its own service fee.

Terminus

Open for business — est. $150–$750 · 1–3 weeks to obtain all required licenses and insurance

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