Contractor licensing

Tennessee contractor license requirements

In Tennessee you need a state contractor license from the Board for Licensing Contractors before you bid or contract on a project of $25,000 or more. Smaller residential remodels can still need a home improvement license in certain counties.

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Tennessee licenses contractors through the Board for Licensing Contractors, part of the Department of Commerce and Insurance, under Tennessee Code Annotated Title 62, Chapter 6. The trigger is money, not trade: a license is required before you bid, offer, or negotiate a price on a project of $25,000 or more as a prime contractor, construction manager, or certain subcontractors. What makes Tennessee different from most states is the monetary limit. Your license caps the size of each job you can take, and that cap is set by your company's balance sheet.

Tennessee contractor licensing at a glance
RuleTennessee requirement
Who licensesTennessee Board for Licensing Contractors (Dept. of Commerce and Insurance)
Contractor license triggerProjects of $25,000 or more (prime, construction manager, certain subs)
Subcontractor triggerElectrical, mechanical, plumbing, HVAC, or roofing portion of $25,000 or more; masonry portion of $100,000 or more
Home improvement licenseResidential remodeling of $3,000 to $24,999 in participating counties
ExamsBusiness and Law exam (open book), plus a trade exam for many classifications
Financial proofCPA reviewed statement (limits up to $3,000,000), audited above that, or surety bond of at least 50% of the limit
Initial fee$250 (contractor or home improvement); $200 renewal
License lookupBoard's Verify a License search

Who needs a Tennessee contractor license

A prime contractor (anyone contracting directly with the owner) needs a license once the project hits $25,000. That figure includes materials, equipment, and labor. Construction managers and consultants need one when the total project value is $25,000 or more.

Subcontractors are treated differently. A subcontractor working for a contractor, not the owner, needs a license only for electrical, mechanical, plumbing, HVAC, or roofing work when its portion is $25,000 or more. Masonry subs get a higher bar: the masonry portion must reach $100,000 before the Licensed Masonry Contractor (LMC) classification applies. A framing or drywall sub working under a licensed GC is not on that list.

Two other licenses fill the gaps below $25,000. A home improvement license is required for residential remodeling from $3,000 to $24,999, but only in counties that adopted the law: Bradley, Davidson, Hamilton, Haywood, Knox, Marion, Robertson, Rutherford, and Shelby. And the Limited Licensed Electrician (LLE) and Limited Licensed Plumber (LLP) cover work under $25,000 in places that use the state Division of Fire Prevention for permits and inspections. Many cities run their own trade licensing, so check locally first.

How to get a Tennessee contractor license

  1. Pick your classification. The Board's Classification Outline shows which classifications need a trade exam. Building options include Residential (BC-A), Commercial (BC-B), Industrial (BC-C), combined BC, and Res/Small Commercial for projects under $750,000.
  2. Pass the exams. Every applicant takes the Tennessee Business and Law exam. Many classifications add a trade exam. Since July 1, 2026, exams are scheduled through Prov. The exams are open book and typically valid for two years. Up to two people can sit for each exam on behalf of the company.
  3. Name a Qualifying Agent (QA). The QA takes the exams for the entity and must be an owner, officer, or full-time employee. A non-owner QA needs the Board's Power of Attorney form.
  4. Prove financial strength. Submit a reviewed or audited financial statement, prepared under GAAP by a licensed CPA or LPA firm, less than 12 months old, in the exact name to be licensed. Or use the surety bond option described below.
  5. Gather the rest. A Letter of Reference from a past client, employer, or code official (not a family member), proof of general liability and workers' compensation insurance, and a notarized Contractor's Affidavit signed by the QA, owners, and officers.
  6. Register the entity. Corporations and LLCs register with the Tennessee Secretary of State. You also need a business tax license for each city or county where you work.
  7. Apply online at core.tn.gov and pay the $250 initial fee. If the application is not complete and in order, the Board may require a short interview at one of its regular meetings.

Monetary limits: how big a job you can take

The monetary limit is the maximum value of any single project or contract. There is no cap on how many jobs you run, as long as you do not split a project into phases to dodge the limit. The Board allows a 10% tolerance over the limit, except on the restricted residential license.

The formula is 10 times the lesser of your working capital or net worth. The Board's own example: a $150,000 limit takes $15,000 in both. If working capital is $10,000 and net worth is $200,000, the limit is $100,000, because the smaller number controls. An unlimited license requires $300,000 in both working capital and net worth, plus the required experience.

Say a builder in Knoxville wants to bid a $1.2 million medical office. Under the formula that takes at least $120,000 in both working capital and net worth on the reviewed statement. If receivables make up most of that working capital, the Board may ask for a guaranty agreement from the owners. Keeping clean books matters here, so the financial statements bonding companies want and the statements the Board wants come from the same discipline.

Restricted residential license and reciprocity

Residential builders doing work under $125,000 can get a Restricted Residential Limited License (BC-A/r) by completing a limited license course at an approved Tennessee community college or vocational school instead of the BC-A trade exam and the Business and Law exam. Every other requirement still applies. There is no 10% tolerance on this license and no joint ventures.

Tennessee does not let you work on another state's license. It does offer trade exam waivers for contractors actively licensed in Alabama, Arkansas, Louisiana, Mississippi, North Carolina, Ohio, South Carolina, and West Virginia (for listed license types), and it accepts the NASCLA National Commercial exam. You still take the Business and Law exam and meet the financial rules.

Fees, renewals, and license lookup

Contractor and home improvement licenses each cost $250 to apply and $200 to renew. Late renewal adds $20 per month for contractors, up to 12 months. The LLE costs $50 and the LLP $75 for an initial license. Home improvement applicants also need a $10,000 surety bond (or a cash bond, property bond, or letter of credit), general liability and workers' compensation insurance, and remodeling experience.

Before you sign a subcontract or hire a sub, check the license and the QA in the Board's Verify a License search. Put the license number, classification, and monetary limit in the sub's file next to its certificate of insurance. Tennessee payment and lien rules are covered in Tennessee mechanics lien law and the Tennessee prompt payment act.

Smart Business Automator stores each subcontractor's license number, classification, and insurance dates in one record, and flags expirations before the sub shows up on site. See subcontractor compliance automation.

Frequently asked questions

Do I need a contractor license in Tennessee for jobs under $25,000?

Not the state contractor license. But residential remodeling of $3,000 to $24,999 needs a home improvement license in Bradley, Davidson, Hamilton, Haywood, Knox, Marion, Robertson, Rutherford, and Shelby counties, and electrical or plumbing work may need an LLE, LLP, or local license.

How is the Tennessee monetary limit calculated?

It is 10 times the lesser of working capital or net worth shown on your reviewed or audited financial statement. Unlimited requires $300,000 in both. A surety bond of at least 50% of the requested limit can replace the financial statement.

Is the Tennessee contractor exam open book?

Yes. The Business and Law exam and trade exams are open book. Since July 1, 2026, they are administered by Prov, and results are typically valid for two years.

How do I look up a Tennessee contractor license?

Use the Board for Licensing Contractors Verify a License search on tn.gov. There is also a separate search to verify a Qualifying Agent.

Does Tennessee accept contractor licenses from other states?

No. You must hold a Tennessee license. Contractors licensed in certain states can get the trade exam waived, and the NASCLA National Commercial exam is accepted, but the Business and Law exam is still required.

Sources

  1. Tennessee Board for Licensing Contractors: home page
  2. Tennessee Board for Licensing Contractors: How to get a contractor license
  3. Tennessee Board for Licensing Contractors: Home improvement contractor
  4. Tennessee Board for Licensing Contractors: Fees
  5. Tennessee Board for Licensing Contractors: Exam information
  6. Tennessee Board for Licensing Contractors: Limited Licensed Electrician
  7. Tennessee Board for Licensing Contractors: Limited Licensed Plumber
  8. Tennessee Board for Licensing Contractors: Verify a license

Laws and rates change. Confirm current requirements with the state agency before you bid, file, or pay. This page is general information, not legal advice.

Written and edited by

Maurice Francois writes and edits construction operations guides for Smart Business Automator. More from Maurice on the Scaling Legends podcast.

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