Auto Repair Shop Permit Requirements in Great Falls, MT

1. EIN (Employer Identification Number)

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

   Official government source

   Free·Immediate (online application)

   Free

   Immediate (online application)

1. Montana — No Sales Tax

   Montana has no state or local sales tax. Businesses do not need a sales tax permit. However, businesses must register with the Montana Department of Revenue for applicable business taxes (e.g., withholding, corporate income tax if applicable).

   Official government source

   Free (business registration)·Immediate (online via TransAction Portal)

   Free (business registration)

   Immediate (online via TransAction Portal)

2. Montana DEQ — Used Oil and Hazardous Waste

   Auto repair shops in Montana must comply with Montana DEQ used oil and hazardous waste rules. Proper storage and recycling of used oil and automotive fluids is required.

   Official government source

   Varies·2–4 weeks (registration)

   Varies

   2–4 weeks (registration)

1. City of Great Falls City Clerk — Business License

   Great Falls requires a Business License for regulated businesses. The City Clerk's office issues licenses and processes annual renewals. This license must be renewed annually and displayed at your place of business.

   $50–$500/year depending on business type and gross revenues·1–3 weeks

   $50–$500/year depending on business type and gross revenues

   1–3 weeks

2. Cascade County / Great Falls 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 Cascade County or the City of Great Falls before opening.

   $100–$500·2–6 weeks

   $100–$500

   2–6 weeks

Official Sources

• City of Great Falls City Clerk
• Montana DEQ — Used Oil and Hazardous Waste

Related Guides