Auto Repair Shop Permit Requirements in Boise, ID

Complete permit and license guide for starting a auto repair shop in Boise, Ada County, Idaho.

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 Idaho

2 stops

  1. Idaho State Tax Commission — Sales Tax Permit

    Required for all businesses selling taxable goods or services in Idaho. Idaho charges a 6% state sales tax. Some cities have local option taxes. Register with the Idaho State Tax Commission online.

    Official government source

    FreeImmediate (online via TAP)

  2. Idaho DEQ — Used Oil and Hazardous Waste

    Auto repair shops in Idaho must comply with Idaho DEQ used oil and hazardous waste regulations. Used oil must be properly stored and managed through licensed recyclers.

    Official government source

    Varies2–4 weeks (registration)

City of Boise / Ada County

2 stops

  1. City of Boise Planning and Development Services — Business License

    Boise does not have a general business license requirement, but businesses must comply with zoning, building permits, and applicable specialty licenses. 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. Ada County / Boise 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 Ada County or the City of Boise 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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