11 permits · verified 2026-10-08
What permits do you need to open a auto repair shop in Hamilton County Tn?
In short
A auto repair shop in Hamilton County Tn, TN has 1 permit that applies to every business of this type, plus 10 more that depend on your premises, signage or how you are set up. Hamilton County Division of Public Works (Development Services and Highway Department) charges $150 per curb cut on an existing county road, collected at permit issuance for the curb cut fee (county road). 5 of the 11 are charged as a range or formula rather than a flat fee. Verified 2026-10-08 against the issuing agencies’ published fee schedules.
Permits particular to a auto repair shop in Hamilton County Tn
| Permit | Issuing agency | Fee | Renews | Last checked |
|---|---|---|---|---|
| Automotive Repair Shop Licensing — Tennessee Positiononly if it applies to you | Tennessee Department of Commerce and Insurance, Division of Regulatory Boards | No fee | not applicable | 2026-09-03 |
Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.
Local permits that apply to every type of business in Hamilton County Tn
| Permit | Issuing agency | Fee | Renews | Last checked |
|---|---|---|---|---|
| County Business License (Standard or Minimal Activity)only if it applies to you | Hamilton County Clerk | Varies — formula on the Hamilton County Tn page | standard license: renewed when the state business tax return is filed (T.C.A. § 67-4-723(a)(2) provides no fee for that renewal); minimal activity license: renewed each year at the County Clerk's office | 2026-10-08 |
| Electrical, Plumbing and Mechanical Permitsonly if it applies to you | Hamilton County Building Inspection Department | Varies — formula on the Hamilton County Tn page | per permit, for the work described | 2026-10-08 |
| Curb Cut Fee (County Road)only if it applies to you | Hamilton County Division of Public Works (Development Services and Highway Department) | $150 per curb cut on an existing county road, collected at permit issuance | one-time, per curb cut | 2026-10-08 |
| Septic Tank Permit — New Installationonly if it applies to you | Hamilton County Division of Public Works (Development Services and Highway Department) | $440 per new installation permit ($400 permit + $5 administration fee + $35 permit issuance fee); doubled if work starts before the permit is obtained | per permit, for the system installed | 2026-10-08 |
| Rezoning and Special Permit Applications (Unincorporated)only if it applies to you | Hamilton County Planning Department | Varies — formula on the Hamilton County Tn page | one-time, per application | 2026-10-08 |
Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.
TN registrations that apply to every type of business
| Permit | Issuing agency | Fee | Renews | Last checked |
|---|---|---|---|---|
| Articles of Organization (LLC)only if it applies to you | Tennessee Secretary of State, Division of Business and Charitable Organizations | Varies — formula on the TN page | no expiry, but an annual report on the same per-member scale is due each year | 2026-09-03 |
| For-Profit Corporation Charteronly if it applies to you | Tennessee Secretary of State, Division of Business and Charitable Organizations | $100 one-time filing | no expiry, but a $20 annual report is due each year | 2026-09-03 |
| Standard or Minimal Activity Business Licenseonly if it applies to you | Tennessee Department of Revenue | $15 per jurisdiction per location — charged again by the city if it has enacted the tax | annual for a standard license, renewed free when the tax return is filed | 2026-09-03 |
| Annual Reportonly if it applies to you | Tennessee Secretary of State, Division of Business and Charitable Organizations | Varies — formula on the TN page | annual — due the first day of the fourth month after the fiscal year ends | 2026-09-03 |
| Sales and Use Tax Certificate of Registration | Tennessee Department of Revenue | No fee | no expiry stated | 2026-09-03 |
Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.
How much does it actually cost to permit a auto repair shop in Hamilton County Tn?
There is no single figure, and any site quoting one is rounding away the part that matters. Of the 11 records listed for a auto repair shop in Hamilton County Tn, TN, 1 apply to every business of this type and 10 are conditional. Adding every fee on the page together would overstate what most operators pay, because it would include permits they never need.
5 of the 11 are charged as a range or a formula set by the issuing agency, and 2 have no fee published at all.
The other 5 variable fees belong to permits that apply to every type of business here; their formulas are set out on the Hamilton County Tn permits page and the TN state page.
Which offices issue these permits in Hamilton County Tn?
Permits for a auto repair shop in Hamilton County Tn, TN come from 7 separate offices: Hamilton County Clerk, Hamilton County Building Inspection Department, Hamilton County Division of Public Works (Development Services and Highway Department), Hamilton County Planning Department, Tennessee Secretary of State, Division of Business and Charitable Organizations, Tennessee Department of Commerce and Insurance, Division of Regulatory Boards, Tennessee Department of Revenue. No single office issues them all, which is why an opening means filing in several places rather than one.
- Hamilton County ClerkIssues 1 permit on this page: County Business License (Standard or Minimal Activity)625 Georgia Avenue, Room 201, Chattanooga, TN 37402 · 423-209-6500secure.tncountyclerk.com/index.php?countylist=33
- Hamilton County Building Inspection DepartmentIssues 1 permit on this page: Electrical, Plumbing and Mechanical Permits4005 Cromwell Road, Chattanooga, TN 37421 · 423-209-7860buildinginspection.hamiltontn.gov
- Hamilton County Division of Public Works (Development Services and Highway Department)Issues 2 permits on this page: Curb Cut Fee (County Road), Septic Tank Permit — New Installation1250 Market Street, Suite 3046, Chattanooga, TN 37402 · 423-209-7876 (Development Services); 423-209-5050 (Highway Department)hamiltontn.portal.opengov.com
- Hamilton County Planning DepartmentIssues 1 permit on this page: Rezoning and Special Permit Applications (Unincorporated)Development Resource Center, 1250 Market Street, Chattanooga, TN 37402hamiltontn.gov/Department_Planning.aspx
- Tennessee Secretary of State, Division of Business and Charitable OrganizationsIssues 3 permits on this page: Articles of Organization (LLC), For-Profit Corporation Charter, Annual Report312 Rosa L. Parks Avenue, 6th Floor, Nashville, TN 37243-1102 · (615) 741-2286tncab.tnsos.gov
- Tennessee Department of Commerce and Insurance, Division of Regulatory BoardsIssues 1 permit on this page: Automotive Repair Shop Licensing — Tennessee Position500 James Robertson Parkway, Nashville, TN 37243-0565 · (615) 741-2241www.tn.gov/commerce/regboards.html
- Tennessee Department of RevenueIssues 2 permits on this page: Standard or Minimal Activity Business License, Sales and Use Tax Certificate of Registration500 Deaderick Street, Nashville, TN 37242 · (800) 342-1003www.tn.gov/revenue/taxes/business-tax/registration-and-licensing.html
What does a auto repair shop need in Hamilton County Tn that other businesses do not?
1 of the 1 permit particular to a auto repair shop here applies to no other business type we cover in Hamilton County Tn: Automotive Repair Shop Licensing — Tennessee Position.
Automotive Repair Shop Licensing — Tennessee Position
The Department of Commerce and Insurance publishes the complete list of every programme its regulatory boards division runs — twenty-one of them, accountancy through scrap metals — and that list names no automotive repair programme, so no state repair-shop license fee applies; the Secretary of State's index of every agency holding administrative rules likewise has no chapter for automotive or motor vehicle repair. The only vehicle-trade chapter belongs to the Motor Vehicle Commission, whose fee rule enumerates every category it licenses and includes no repair shop. What does bite is selling or dismantling rather than repairing: a dealer license is $600 for two years, an automotive dismantler and recycler the same, an auction $1,200. Business tax applies to repair services, but that is a tax registration rather than a license.
The other 5 local permits in the tables apply to every type of business in Hamilton County Tn, TN; what each one involves is set out on the Hamilton County Tn permits page. The 5 state-level registrations apply to every type of business across TN and are covered on the TN state page.
How does a auto repair shop compare with other businesses in Hamilton County Tn?
The closest match is a childcare centre, which shares 0 of these permits. A auto repair shop also needs Automotive Repair Shop Licensing — Tennessee Position. A childcare centre needs Food Service Establishment Permit (Contract County) and Child Care Agency License, which a auto repair shop does not.
| Business | Its own permits | Shared with a auto repair shop | Only a auto repair shop needs | Only it needs |
|---|---|---|---|---|
| Childcare centres | 2 | 0 | 1 | 2 |
| Coffee shops | 3 | 0 | 1 | 3 |
| Contractors and trades | 5 | 0 | 1 | 5 |
| Fitness studios | 1 | 0 | 1 | 1 |
| Food trucks | 3 | 0 | 1 | 3 |
| Restaurants | 4 | 0 | 1 | 4 |
| Retail stores | 2 | 0 | 1 | 2 |
| Salons and barbers | 1 | 0 | 1 | 1 |
| Veterinary clinics | 1 | 0 | 1 | 1 |
Sources
Every figure for the permits explained on this page was read from one of these government pages on the date shown. Sources for the permits that apply to every type of business are listed on the Hamilton County Tn permits page and the TN state page. Confirmed by Editorial Team.
- Tennessee Department of Commerce and Insurance — the complete list of regulatory boards and licensed programmesTennessee Department of Commerce and Insurance · primary source · retrieved 2026-09-03
Related
Commercial Compliance Hub publishes information, not legal advice. Requirements change — confirm anything you rely on with the issuing agency before you file.
