Bathroom Remodeler Licensing in Tennessee

Tennessee Bathroom Remodeling License Verification

For 2026, bathroom remodeling projects in Tennessee fall under different licensing requirements depending on their total cost. The primary governing board is the Tennessee Board for Licensing Contractors, which operates under the Tennessee Department of Commerce and Insurance.

Projects with a total cost of $25,000 or more, including materials and labor, necessitate a "Contractor's" license. This applies to both prime contractors and subcontractors performing specialized work such as electrical, mechanical, or plumbing. Obtaining this license typically requires passing a Business and Law exam, and in many cases, a specific trade exam relevant to the scope of work (e.g., Residential Builder). The application process further involves submitting a financial statement prepared by a Certified Public Accountant (CPA) and providing references.

For residential remodeling projects ranging from $3,000 to less than $25,000, a "Home Improvement (HI) license" is required in specific Tennessee counties. These counties include Bradley, Davidson, Hamilton, Haywood, Knox, Marion, Robertson, Rutherford, and Shelby. It is crucial to note that a Home Improvement license does not cover specialized electrical, plumbing, or HVAC work, which may require separate Limited Licensed Electrician (LLE) or Limited Licensed Plumber (LLP) licenses, or a full contractor's license if those specific trade portions exceed $25,000.

Insurance and Bonding Mandates

Compliance with Tennessee's regulations for bathroom remodeling projects involves mandatory insurance and, for some licenses, bonding. Contractors undertaking projects valued at $25,000 or more must provide proof of general liability insurance, with a minimum coverage of $100,000. Workers' compensation insurance is also required if the contractor employs other individuals, though exemptions may apply if registered with the state.

Home Improvement licensed contractors, handling projects between $3,000 and $24,999, are similarly required to carry general liability insurance with a minimum of $100,000 in coverage. Additionally, these contractors must provide a surety bond or other acceptable form of financial security in the amount of $10,000. As with general contractors, workers' compensation insurance is mandatory for employees.

Permitting and Local Regulations

While Tennessee adopts the International Building Code (IBC) and International Residential Code (IRC) as foundational standards, local jurisdictions often implement specific adaptations. Therefore, obtaining necessary permits and adhering to local regulations is a critical step for any bathroom remodeling project.

Permits are typically required for any major renovation, especially those involving structural changes, alterations to plumbing lines, new electrical wiring, or changes to mechanical systems. Examples include relocating sinks, toilets, or adding new fixtures, as well as installing new outlets or light fixtures. Homeowners may be eligible to pull permits for their primary residence, but restrictions exist for properties owned by LLCs or Trusts, or for rental properties where work exceeds $25,000. Inspections, either by the Tennessee Department of Commerce and Insurance or local codes departments, are an integral part of the permitting process to ensure safety and code compliance. It is imperative to consult your specific city or county building department for detailed permit requirements and local building codes before commencing any work.

Official Tennessee Resources

For the most current and authoritative information, contractors and homeowners should consult the official resources provided by the State of Tennessee:

• Tennessee Board for Licensing Contractors
• Tennessee Department of Commerce and Insurance
• Verify a Contractor or Home Improvement License
• Types of Licenses Issued by the Board
• Home Improvement Licensing Requirements

  Directory of Bathroom Remodeler contractors serving Tennessee