Auto Repair Shop Permit Requirements in Charleston, SC

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. South Carolina Department of Revenue — Retail License

   Every person who engages in business in South Carolina as a retailer must obtain a Retail License from the SC Department of Revenue before making any retail sales subject to sales and use tax, including internet sales and infrequent sales. A separate licence is required for each retail outlet. The licence does not have to be renewed while the same taxpayer keeps operating at the same location, but a new application is required after a change of ownership or after 24 months with no sales.

   Official government source

   $50 per location, non-refundable, and it is a one-time fee rather than an annual charge (S.C. Code Section 12-36-510(A)(1)). The statewide sales and use tax rate is 6%; SCDOR states counties may impose an additional 1% local sales tax where voters approve it, and the applicable local rates are published in forms ST-500 and ST-575.·Not published by SCDOR. Applying through MyDORWAY is the fastest route — confirm current issuance time when you apply.

   $50 per location, non-refundable, and it is a one-time fee rather than an annual charge (S.C. Code Section 12-36-510(A)(1)). The statewide sales and use tax rate is 6%; SCDOR states counties may impose an additional 1% local sales tax where voters approve it, and the applicable local rates are published in forms ST-500 and ST-575.

   Not published by SCDOR. Applying through MyDORWAY is the fastest route — confirm current issuance time when you apply.

2. SC DES — Used Oil and Hazardous Waste Requirements for Auto Repair Shops

   Used oil in South Carolina is regulated by the SC Department of Environmental Services (SCDES) Bureau of Land & Waste Management under Regulation 61-107.279 — DHEC’s environmental programmes moved to SCDES. An auto repair shop that only generates used oil and has it collected by a permitted transporter is a used oil generator and does not have to register; registration is required if the shop operates as a used oil collection centre, aggregation point, transporter or transfer facility. Generators must still store used oil in labelled, non-leaking containers with secondary containment, must not mix it with hazardous waste, and must manage solvents, antifreeze, batteries and filters under the applicable waste rules.

   Official government source

   SCDES publishes no fee for used oil generator status or for the collection centre, aggregation point, transporter or transfer facility registration on its used oil page. Confirm any applicable charge with the Bureau of Land & Waste Management before filing.·Not published by SCDES. A generator has no application step; if you register as a collection centre, aggregation point, transporter or transfer facility, confirm current processing time with the Bureau of Land & Waste Management.

   SCDES publishes no fee for used oil generator status or for the collection centre, aggregation point, transporter or transfer facility registration on its used oil page. Confirm any applicable charge with the Bureau of Land & Waste Management before filing.

   Not published by SCDES. A generator has no application step; if you register as a collection centre, aggregation point, transporter or transfer facility, confirm current processing time with the Bureau of Land & Waste Management.

1. City of Charleston Revenue Collections Division — Business License

   Charleston requires an annual Business License for any business operating or generating income within city limits. It is issued by the Revenue Collections Division, must be renewed annually, and must be displayed at your place of business. Annual fees are based on the business's gross income and the rate class assigned to its NAICS code.

   Official government source

   Based on gross income and the NAICS rate class, per the SC Business License Tax Standardization Act (SC Code 6-1-400 et seq.) — no flat fee; use the city's business license calculator·Licenses expire April 30 annually; the city publishes no standard processing time (fire inspection scheduling alone can take up to 3 business days)

   Based on gross income and the NAICS rate class, per the SC Business License Tax Standardization Act (SC Code 6-1-400 et seq.) — no flat fee; use the city's business license calculator

   Licenses expire April 30 annually; the city publishes no standard processing time (fire inspection scheduling alone can take up to 3 business days)

2. Charleston Zoning Approval and Certificate of Occupancy

   Auto repair shops must operate in properly zoned commercial or industrial areas. Confirm the use with the City of Charleston Zoning Division (843-579-6414) before signing a lease, then obtain a Certificate of Occupancy — required for any business with a physical location inside city limits — through the Permit Center's CSS portal. The business license is issued in conjunction with the CO.

   Official government source

   The city does not publish a flat CO fee; permit and inspection fees follow the Building and Trade Permit Fee Schedule, and the accompanying business license fee is based on gross income and NAICS rate class·The city aims to respond to initial CO applications within 2 business days, with a 10 business day review turnaround; incomplete applications, missing attachments, or failed inspections extend this

   The city does not publish a flat CO fee; permit and inspection fees follow the Building and Trade Permit Fee Schedule, and the accompanying business license fee is based on gross income and NAICS rate class

   The city aims to respond to initial CO applications within 2 business days, with a 10 business day review turnaround; incomplete applications, missing attachments, or failed inspections extend this

Official Sources

• City of Charleston Revenue Collections Division
• South Carolina DHEC — Used Motor Oil and Hazardous Waste

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