Auto Repair Shop Permit Requirements in Des Moines, IA

Complete permit and license guide for starting a auto repair shop in Des Moines, Polk County, Iowa.

Updated 2026-03-15 5 stops $400–$1,500 est. 3–8 weeks
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Not legal advice. Requirements may change — always verify with your local government authority before applying. This guide was compiled from public and official sources (last updated ) and has not yet been independently source-verified — confirm each requirement before acting on it.

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

    FreeImmediate (online application)

State of Iowa

2 stops

  1. Iowa Department of Revenue — Sales Tax Permit

    Required for all businesses selling taxable goods or services in Iowa. Iowa charges a 6% state sales tax; local option sales taxes of up to 1% may apply. Register with the Iowa Department of Revenue online.

    Official government source

    FreeImmediate (online via eFile & Pay)

  2. Iowa DNR — Used Oil and Hazardous Waste

    Auto repair shops in Iowa must comply with Iowa DNR hazardous waste regulations. Used oil, antifreeze, and other automotive fluids must be stored and disposed of properly.

    Official government source

    Varies2–4 weeks (registration)

City of Des Moines / Polk County

2 stops

  1. City of Des Moines Development Services Department — Business License

    Des Moines requires a Business License for regulated businesses and a Certificate of Occupancy for commercial spaces. The Development Services Department processes permits. This license must be renewed annually and displayed at your place of business.

    Official government source

    $50–$500/year depending on business type and gross revenues1–3 weeks

  2. Polk County / Des Moines Zoning and Certificate of Occupancy

    Auto repair shops must operate in properly zoned commercial or industrial areas. Obtain zoning approval and a Certificate of Occupancy from Polk County or the City of Des Moines before opening.

    Official government source

    $100–$5002–6 weeks

Terminus

Open for business — est. $400–$1,500 · 3–8 weeks

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Official Sources

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