Do You Need a Contractors License in Tennessee? Thresholds and Rules

In Tennessee, you need a contractor’s license for any construction project with a total cost of $25,000 or more, counting materials and labor together.¹ For residential remodeling work between $3,000 and $25,000, a separate Home Improvement Contractor license is required instead. Below those thresholds, no state license is required, though local permits usually still are.

The $25,000 Contractor License Threshold

The Tennessee Board for Licensing Contractors defines a contractor broadly: anyone who constructs, repairs, demolishes, or takes charge of a construction project costing $25,000 or more.¹ The dollar figure is the combined cost of labor and materials, not the labor portion alone.

The requirement reaches further than most people assume. It covers prime contractors, electrical and mechanical contractors and their subcontractors, plumbing contractors and subcontractors, and roofing subcontractors once the roofing portion alone hits $25,000.² Construction managers, consultants, and even architects or engineers who step beyond design services into construction oversight fall under the rule once that $25,000 line is crossed. Masonry subcontractors are the one meaningful outlier: they need a license only when their portion exceeds $100,000.¹

A general contractor who already holds a license still has to subcontract out work in trades they are not classified for once that portion of the job hits $25,000. The threshold applies trade by trade, not just at the project level.

Residential Remodeling: The $3,000 Home Improvement License

This is the most commonly missed requirement in the state. A project can be well under $25,000 and still require a license, if it involves residential remodeling.

Tennessee requires a separate Home Improvement Contractor license for repair, remodeling, or improvement work on one-to-four-unit residences whenever the contract price exceeds $3,000.³ It covers a wide range of residential work, including roofing, painting, driveways, swimming pools, fences, and HVAC installation. A $12,000 kitchen renovation needs a licensed home improvement contractor even though it sits far below the $25,000 general threshold.

Two things sit outside this license: new home construction, and appliance hookups that simply connect to existing exposed plumbing lines without altering the structure.³ New home construction goes back under the general contractor rules once it hits $25,000.

When You Don’t Need a State License

A few situations are exempt from Tennessee’s contractor licensing rules.

Homeowners can work on their own residential property without a license, provided the home is not open to the public and not intended for sale, lease, or rent. The exemption is limited to one homeowner permit every two years, and anyone the homeowner hires for $25,000 or more of that work still needs a license.⁴

Nonprofits with a 501(c) federal tax exemption can build single residences without a contractor license, though local permit and inspection requirements still apply. Projects that are 100% federally funded and located on federal land also do not need a Tennessee license, unless the federal awarding authority requires one.⁴

Being exempt from state licensing does not excuse you from local building permits and inspections, which almost always still apply.

What Happens If You Work Without a License

If a license is required and you work without one, the penalties come from several directions at once.

Contracting without a license is a Class A misdemeanor in Tennessee, punishable by up to 11 months and 29 days in jail, a fine of up to $2,500, or both.⁵⁶ The same charge reaches a property owner who accepts a bid over $25,000 from an unlicensed contractor, and any state official who issues a permit to one.

The Board can impose civil fines of up to $5,000 per offense, and the Board’s director can issue citations carrying penalties between $50 and $1,000 per violation.⁵

The quieter penalty is the one that hurts most. An unlicensed contractor whose client refuses to pay cannot sue for the contract price or normal damages. Recovery is limited to actual documented out-of-pocket expenses, and only when proven by clear and convincing evidence, a higher standard than ordinary civil cases.⁷ An unlicensed contractor also cannot file a mechanic’s lien on the property. The two main tools contractors use to force payment are both off the table.

On top of that, the Board can bar an unlicensed contractor from receiving a license for at least six months after the violation, and that contractor is disqualified from the project in question and from any rebidding of it.⁵

If You Do Need One: What Getting Licensed Involves

If your work falls on the licensed side of these thresholds, the application runs through the Tennessee Board for Licensing Contractors under Title 62, Chapter 6. You pass the Tennessee Business and Law exam (open book, based on the NASCLA Contractors Guide) and, depending on classification, a trade exam; both are administered by PSI Services and cost $55 each.⁸ You submit a financial statement (you can prepare your own if you are seeking a monetary limit of $1,500,000 or less; higher limits require a CPA-reviewed or audited statement, and limits above $3,000,000 require an audited one).⁹ You provide proof of general liability and workers’ compensation insurance, or complete an exemption questionnaire if you have no employees.¹⁰ The initial application fee is $250 per business location.¹¹

Every licensed contracting business must also name a Qualifying Agent — the full-time employee personally responsible for the license, who in most small businesses is the owner.¹²

1
FindLaw. Tennessee Code Title 62 Section 62-6-102
2
Justia. Tennessee Code 62-6-103 – License Requirement – Recovery of Expenses by Unlicensed Contractor
3
Justia. Tennessee Code 62-6-501 – Part Definitions
4
Tennessee Department of Commerce & Insurance. Board for Licensing Contractors – Exemptions From The License Requirement
5
Justia. Tennessee Code 62-6-120 – Penalties
6
Justia. Tennessee Code 40-35-111 – Authorized Terms of Imprisonment and Fines for Misdemeanors
7
Tennessee Department of Commerce & Insurance. Tennessee Code 62-6-103 – License Requirement – Recovery of Expenses by Unlicensed Contractor
8
Tennessee Department of Commerce & Insurance. Board for Licensing Contractors – Licensing Steps
9
Tennessee Department of Commerce & Insurance. Renewal Supplemental Instruction Booklet
10
Justia. Tennessee Code 62-6-111 – License and Examination
11
Tennessee Secretary of State. Rules of the Tennessee Board for Licensing Contractors – Fees
12
Tennessee Department of Commerce & Insurance. Qualifying Agent (QA) FAQs