Auto Repair Shop Permit Requirements in St. Louis, MO

Complete permit and license guide for starting a auto repair shop in St. Louis, St. Louis City County, Missouri.

$400 -- $1500 3–8 weeks 5 requirements

Not legal advice. Requirements may change — always verify with your local government authority before applying. Last verified: .

St. Louis / St. Louis City County Requirements

2 requirements
1

City of St. Louis License Collector — Business License

St. Louis City is an independent city (not part of St. Louis County) and requires a Business License from the License Collector's office. This license must be renewed annually and displayed at your place of business.

$50–$500/year depending on business type and gross revenues1–3 weeks
Official government source
2

St. Louis City County / St. Louis 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 St. Louis City County or the City of St. Louis before opening.

$100–$5002–6 weeks
Official government source

Missouri State Requirements

2 requirements
1

Missouri Department of Revenue — Sales Tax License

Required for all businesses selling taxable goods in Missouri. The state rate is 4.225%; local rates vary by city and county. Register online with the Missouri Department of Revenue.

FreeImmediate (online application)
Official government source
2

Missouri Department of Natural Resources — Regulated Waste Requirements

Auto repair shops in Missouri must comply with MoDNR regulated waste rules for used oil, antifreeze, and other hazardous materials. Shops generating more than 100 kg/month of hazardous waste must register.

Varies2–4 weeks (registration)
Official government source

Federal Requirements

1 requirement
1

EIN (Employer Identification Number)

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

FreeImmediate (online application)
Official government source

Official Sources

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