Mobile Car Wash Permit Requirements in Morgantown, WV

Complete permit and license guide for starting a mobile car wash in Morgantown, Monongalia County, West Virginia.

Verified 2026-09-07 9 stops $150–$500 est. 2–4 weeks to obtain business license and comply with stormwater regulations
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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

2 stops
  1. EIN (Employer Identification Number)

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

    Official government source

    FreeImmediate (online application)

  2. EPA Stormwater Compliance — Clean Water Act Section 402

    Mobile car wash operations that discharge wash water are subject to the federal Clean Water Act. The EPA's National Pollutant Discharge Elimination System (NPDES) prohibits discharge of polluted wash water to storm drains or waterways without a permit. Most mobile operators achieve compliance by using containment systems and disposing of water via sanitary sewer. Larger operations (e.g., fleet washing facilities) may require an NPDES permit.

    Official government source

    Free (containment equipment: $200–$1,500)Before first wash

State of West Virginia

3 stops
  1. West Virginia Business Registration

    Mobile car wash and auto detailing businesses operating in West Virginia must obtain a $30 Business Registration Certificate from the WV Tax Division, filed through the One Stop Business Portal at business4.wv.gov. If you organize as an LLC, corporation or partnership you must also file formation documents with the WV Secretary of State. Sole proprietors trading under a name other than their own file a trade name (DBA) registration with the Secretary of State — West Virginia does not accept DBA filings at the county level. An LLC is commonly chosen to protect personal assets, since mobile operations work on customers' property.

    Official government source

    $30 Business Registration Certificate (one-time, WV Tax Division); plus $100 Articles of Organization (LLC) or $100 Articles of Incorporation (for-profit corporation) with the Secretary of State, and a trade name (DBA) filing that is $0 for sole proprietors/general partnerships or $25 for registered entities (+$1 online processing fee)1–7 business days

  2. West Virginia Stormwater / Wash Water Discharge Compliance

    Mobile car wash operations generate wastewater containing detergents, surfactants, oils and road grime. West Virginia rules, consistent with the federal Clean Water Act, prohibit discharging this wash water to storm drains, street gutters or waterways. Use a containment mat with a recovery system (wet/dry vacuum or pump), or direct the wash water to a sanitary sewer inlet with the utility's permission. Guidance comes from the West Virginia Department of Environmental Protection, Division of Water and Waste Management — the state has no 'Department of Environmental Quality'. Municipal MS4 programmes (Morgantown Utility Board, Huntington Stormwater Utility) enforce the same prohibition locally.

    Official government source

    No fee — WVDEP publishes no registration or permit for mobile washing; compliance is enforced by inspection and complaint responseNot applicable — an ongoing operating obligation, with no application to file

  3. West Virginia Sales Tax Registration

    Car washing and auto detailing services are typically subject to sales tax in West Virginia. Register for the West Virginia Business Registration Certificate with the State Tax Department (a single $30 registration, not a separate seller's permit) to collect and remit the appropriate state and local sales tax from customers. Keep records of all transactions and remit taxes on the required schedule.

    Official government source

    Included in the $30 Business Registration Certificate (no separate sales tax permit fee)Immediate–1 week (online)

City of Morgantown / Monongalia County

4 stops
  1. Morgantown Municipal Business License

    All mobile car wash and auto detailing businesses operating in Morgantown must obtain a Municipal Business License from the Finance Department (389 Spruce St; 304-284-7408). Apply after obtaining the WV Business Registration Certificate, a copy of which must be attached; a business with a physical address inside city limits must also attach a Certificate of Occupancy. A mobile operation traveling to customers throughout the city is covered by one city license. Licenses run on the fiscal year, expire June 30, and must be renewed on or before July 1.

    Official government source

    $20.00 flat municipal license fee (same $20 for non-profits), plus Morgantown B&O tax on all gross income from the business activity and the municipal service fee charged on every employee and self-employed owner working in the city1–2 weeks

  2. Morgantown Stormwater / Illicit Discharge Compliance (no permit required)

    Morgantown Utility Board (MUB) runs the city's MS4 stormwater program and prohibits illicit discharges to storm drains, gutters and waterways. A mobile car wash may not let wash water containing detergents, oils or road grime reach a storm drain: use a containment berm or mat, vacuum or pump the wash water, and dispose of it to a sanitary sewer connection or a licensed disposal facility. There is no mobile car wash stormwater permit or registration — MUB's Storm Water Permit Application covers construction and land-disturbance projects only. Violations are handled by inspection and enforcement.

    Official government source

    No fee — there is no application-based permit for mobile washing; compliance is enforced by inspection and complaint response (MUB Stormwater, 304-292-8443)Not applicable — an ongoing operating obligation, with no application to file

  3. OSHA Hazard Communication Compliance (no county chemical registration)

    Mobile detailing operations using cleaning agents, engine degreasers or solvents must comply with the federal OSHA Hazard Communication Standard: keep a Safety Data Sheet for every chemical, label secondary containers, train employees, and store and dispose of product properly. There is no Monongalia County Environmental Health chemical-use registration — the county health department's published permit programs cover food, body art, tanning, housing, water, sewage and recreation only, and the county does not enforce a building code outside the municipalities.

    Official government source

    No fee — no county registration exists; OSHA hazard communication compliance carries no filing costNot applicable — an ongoing operating obligation, not an application

  4. Morgantown Home Occupation Approval (if operating from a residence)

    Mobile car wash operators who store their vehicle, equipment and supplies at a residential address in Morgantown must obtain Home Occupation approval from the Planning Department before the Finance Department will issue a municipal business license. Class 1 home occupations (no on-premise customer contact) are approved administratively; Class 2 is a conditional use requiring a separate application to the Board of Zoning Appeals. Restrictions: the occupation must be conducted entirely within the principal building, no exterior signage or advertising visible from outside, no non-resident employees on site, business vehicles under 6,000 lbs GVW and trailers under 16 feet, and no detectable fumes, odors or noise outside the dwelling.

    Official government source

    No fee published for the Home Occupation Application itself; the Morgantown municipal business license that follows is $20. A Class 2 conditional-use application to the Board of Zoning Appeals carries its own filing fee — confirm with Planning at 304-284-7431.1–3 weeks for Class 1 administrative approval; longer for Class 2 (Board of Zoning Appeals hearing)

Terminus

Open for business — est. $150–$500 · 2–4 weeks to obtain business license and comply with stormwater regulations

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