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18 permits · verified 2026-10-08

What permits do you need to open a childcare centre in Williamson County Tn?

In short

A childcare centre in Williamson County Tn, TN has 4 permits that apply to every business of this type, plus 14 more that depend on your premises, signage or how you are set up. Williamson County Clerk charges $15 county license per location (county-only; a location inside a city that levies the business tax also needs a separate city license) for the county business license (standard or minimal activity). 11 of the 18 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 childcare centre in Williamson County Tn

Permits required, with issuing agency, fee, renewal term and the date each record was last verified against its source
Special Use Permitonly if it applies to youWilliamson County Community Development — Planning Department$100.00 Special Use Permit + accompanying site plan fee of $100.00 for the first 5,000 square feet + $0.02 for every square foot over 5,000one-time, per application2026-10-08
Septic Operation Permit — Qualifying Commercial/Non-Residential Facilitiesonly if it applies to youWilliamson County Department of Sewage Disposal ManagementUnder Section 33 of the regulations, fees are set by the Williamson County Board of Health and 'listed and displayed at the Department offices'; the Operation Permit fee is not published online — contact the Department at (615) 790-57511 year; renewal application due 30 days before expiry2026-10-08
Child Care Agency LicenseTennessee Department of Human Services, Division of Child Care and Community Services$100–$500 one-time application, banded by category and capacitycontinuous — there is no renewal cycle2026-09-03

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 Williamson County Tn

Permits required, with issuing agency, fee, renewal term and the date each record was last verified against its source
County Business License (Standard or Minimal Activity)only if it applies to youWilliamson County Clerk$15 county license per location (county-only; a location inside a city that levies the business tax also needs a separate city license)standard license: renewed at no fee when the state business tax return is filed and paid, expiring 30 days after the return due date; minimal activity license: renewed each year for $152026-10-08
Building Permit (unincorporated county)Williamson County Building Codes DepartmentVaries — formula on the Williamson County Tn pageper project2026-10-08
Plumbing and Mechanical Permits (unincorporated county)only if it applies to youWilliamson County Building Codes DepartmentVaries — formula on the Williamson County Tn pageper project2026-10-08
Adequate Facilities Tax — New Non-Residential Floor Areaonly if it applies to youWilliamson County Building Codes DepartmentVaries — formula on the Williamson County Tn pageone-time, per new building or addition2026-10-08
Zoning Certificate (unincorporated county)Williamson County Community Development — Planning DepartmentVaries — formula on the Williamson County Tn pageper use or project2026-10-08
Major Site Plan Reviewonly if it applies to youWilliamson County Community Development — Planning DepartmentVaries — formula on the Williamson County Tn pageone-time, per plan2026-10-08
Rezoning Requestonly if it applies to youWilliamson County Community Development — Planning Department$300 per rezoning requestone-time, per request2026-10-08
Sign Permit (unincorporated county)only if it applies to youWilliamson County Codes ComplianceVaries — formula on the Williamson County Tn pageper sign2026-10-08
Land Disturbance Permit (subdivisions and site plans)only if it applies to youWilliamson County Engineering Department$300 per permitper project2026-10-08
Alternative Subsurface Sewage Disposal System (Septic) Permitonly if it applies to youWilliamson County Department of Sewage Disposal Management$550 per alternative system permitper system2026-10-08

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

Permits required, with issuing agency, fee, renewal term and the date each record was last verified against its source
Articles of Organization (LLC)only if it applies to youTennessee Secretary of State, Division of Business and Charitable OrganizationsVaries — formula on the TN pageno expiry, but an annual report on the same per-member scale is due each year2026-09-03
For-Profit Corporation Charteronly if it applies to youTennessee Secretary of State, Division of Business and Charitable Organizations$100 one-time filingno expiry, but a $20 annual report is due each year2026-09-03
Standard or Minimal Activity Business Licenseonly if it applies to youTennessee Department of Revenue$15 per jurisdiction per location — charged again by the city if it has enacted the taxannual for a standard license, renewed free when the tax return is filed2026-09-03
Annual Reportonly if it applies to youTennessee Secretary of State, Division of Business and Charitable OrganizationsVaries — formula on the TN pageannual — due the first day of the fourth month after the fiscal year ends2026-09-03
Sales and Use Tax Certificate of RegistrationTennessee Department of RevenueNo feeno expiry stated2026-09-03

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 childcare centre in Williamson County Tn?

There is no single figure, and any site quoting one is rounding away the part that matters. Of the 18 records listed for a childcare centre in Williamson County Tn, TN, 4 apply to every business of this type and 14 are conditional. Adding every fee on the page together would overstate what most operators pay, because it would include permits they never need.

11 of the 18 are charged as a range or a formula set by the issuing agency, and 1 has no fee published at all. The ones particular to this business that vary:

Special Use Permit: $100.00 Special Use Permit + accompanying site plan fee of $100.00 for the first 5,000 square feet + $0.02 for every square foot over 5,000

Septic Operation Permit — Qualifying Commercial/Non-Residential Facilities: Under Section 33 of the regulations, fees are set by the Williamson County Board of Health and 'listed and displayed at the Department offices'; the Operation Permit fee is not published online — contact the Department at (615) 790-5751

Child Care Agency License: $100–$500 one-time application, banded by category and capacity

The other 8 variable fees belong to permits that apply to every type of business here; their formulas are set out on the Williamson County Tn permits page and the TN state page.

Which offices issue these permits in Williamson County Tn?

Permits for a childcare centre in Williamson County Tn, TN come from 9 separate offices: Williamson County Clerk, Williamson County Building Codes Department, Williamson County Community Development — Planning Department, Williamson County Codes Compliance, Williamson County Engineering Department, Williamson County Department of Sewage Disposal Management, Tennessee Secretary of State, Division of Business and Charitable Organizations, Tennessee Department of Revenue, Tennessee Department of Human Services, Division of Child Care and Community Services. No single office issues them all, which is why an opening means filing in several places rather than one.

What does a childcare centre need in Williamson County Tn that other businesses do not?

1 of the 3 permits particular to a childcare centre here applies to no other business type we cover in Williamson County Tn: Child Care Agency License.

Septic Operation Permit — Qualifying Commercial/Non-Residential Facilities

Section 7(C) of the Williamson County Subsurface Sewage Disposal Regulations (linked on the Sewage Disposal page as 'Regulations 8-18-2026') states that 'All qualifying commercial/non-residential facilities, that meet the criteria as outlined in this Section 36 utilizing a subsurface sewage disposal system, shall obtain a valid Operation Permit issued by the Department.' It therefore applies only to a business on septic that meets the Section 36 criteria, not to every commercial septic user. The permittee must follow the regulations' water conservation and best management practice requirements, and Section 36 requires an external grease interceptor tank in any commercial/non-residential use where food is prepared or served and plumbing fixtures are present. The Operation Permit must be renewed annually, with the renewal application received 30 days before the existing permit expires, and a new permit is needed before a new use occupies the facility. Contact Sewage Disposal Management at (615) 790-5751.

Child Care Agency License

Six bands, all charged once: $100 for a family home, $125 for a group home, $200 for a centre under a hundred children, $400 above a hundred, $500 above two hundred and fifty, and $200 for a drop-in centre. The fee model changed on 20 November 2025 — it used to offer annual, biennial and triennial pricing on a license headed Annual, and the rule is now headed Continuous License with the fee schedule applying only to initial applications. Any source describing a Tennessee child care license as annual, or quoting biennial or triennial fees, is out of date. One oddity is reproduced rather than interpreted: the bands read less than 100, more than 100 and more than 250, which leaves exactly 100 and exactly 250 children unaddressed on the face of the rule. The fee is collected late in a ten-step process, after inspections.

Shared with other businesses in Williamson County Tn

  • Special Use Permit — Williamson County Community Development — Planning Department, $100.00 Special Use Permit + accompanying site plan fee of $100.00 for the first 5,000 square feet + $0.02 for every square foot over 5,000, one-time, per application. Also required for auto repair shops and veterinary clinics; what it involves is set out on the auto repair shops page.

The other 10 local permits in the tables apply to every type of business in Williamson County Tn, TN; what each one involves is set out on the Williamson 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 childcare centre compare with other businesses in Williamson County Tn?

The closest match is a auto repair shop, which shares 2 of these permits. A childcare centre also needs Child Care Agency License. A auto repair shop needs Automotive Repair Shop Licensing — Tennessee Position, which a childcare centre does not.

Permits particular to each business type in Williamson County Tn, TN, compared with a childcare centre
BusinessIts own permitsShared with a childcare centreOnly a childcare centre needsOnly it needs
Auto repair shops3211
Veterinary clinics3211
Fitness studios1120
Salons and barbers2121
Coffee shops3122
Restaurants4123
Contractors and trades1031
Food trucks3033
Retail stores1031

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 shared with other businesses are listed with their explanations on the auto repair shops page. Sources for the permits that apply to every type of business are listed on the Williamson County Tn permits page and the TN state page. Confirmed by Editorial Team.

  1. Williamson County Subsurface Sewage Disposal Regulations (linked as 'Regulations 8-18-2026')Williamson County Board of Health · primary source · retrieved 2026-10-08
  2. Sewage Disposal (regulations and fee justification links)Williamson County Department of Sewage Disposal Management · primary source · retrieved 2026-10-08
  3. Tennessee Comp. R. & Regs. 1240-04-05 — child care agency licensing, including the application fee schedule effective 20 November 2025Tennessee Department of Human Services · 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.