Tennessee state law requires any person or business performing or contracting to perform construction work with a contract value of $25,000 or more — including materials and labor combined — to hold a valid general contractor license. This applies to residential, commercial, and industrial construction projects throughout the state.
The Tennessee Board for Licensing General Contractors, housed within the Tennessee Department of Commerce and Insurance (TDCI), administers and enforces this licensing requirement. Individual contractors working below the $25,000 threshold may still be required to register or hold local licenses in certain municipalities, but the state license threshold is $25,000.
Tennessee distinguishes between different tiers of general contractor licenses based on project type and value. The primary categories are: the Prime Contractor license (for projects at or above $25,000), the Limited License (for specific lower-value commercial projects), and the Residential Contractor registration (for home improvement work on existing homes). Understanding which license type applies to your work is the first step in the licensing process.
Unlicensed contracting in Tennessee for projects at or above the $25,000 threshold is a criminal offense — a Class A misdemeanor for a first offense and a Class E felony for subsequent offenses. Homeowners who hire unlicensed contractors for qualifying projects may also face legal exposure and have limited recourse if the work is defective. The state takes enforcement seriously, and the TBLGC actively pursues complaints against unlicensed contractors.
Contractors licensed in other states may work in Tennessee under reciprocity arrangements or through temporary project-specific licenses in some cases. The South Carolina general contractor license requirements are a useful comparison for those familiar with neighboring state licensing — Tennessee's system has similarities but differs in exam and application specifics.
Subcontractors working under a licensed general contractor are not required to hold their own general contractor license for work within their specific trade, but they must hold the appropriate specialty trade license for their work type. Electrical subcontractors need an electrical contractor license, HVAC subs need mechanical contractor licensing, and so on. The general contractor's license covers the overall project coordination, not the individual trade work performed by licensed subs.
Property managers and real estate investors who hire contractors for renovation or construction work must ensure their contractors hold valid Tennessee licenses for qualifying projects. Hiring an unlicensed contractor doesn't protect the property owner from liability — it can actually expose them to additional legal risk, particularly if an uninsured worker is injured on the project or if the work violates building codes.
To obtain a Prime Contractor license in Tennessee, applicants must meet several requirements set by the TBLGC. The core requirements are: passing the required examinations, demonstrating financial responsibility, providing proof of insurance, and submitting a completed application with the required fees.
The examination requirement is two-part. All applicants must pass the Business and Law exam, which covers Tennessee contractor law, OSHA regulations, business practices, contract law, and safety requirements. Additionally, applicants must pass a trade exam corresponding to their license classification: BC-A for commercial building construction, BC-B for residential construction, or BC-C for highway/utilities/grading projects. Some specialized classifications have their own trade exams.
Financial responsibility is demonstrated through a financial statement showing net worth of at least $10,000 for the basic license classifications. For higher license monetary limits, higher net worth thresholds apply. Tennessee uses monetary limits to cap how large a project a licensee can take on, based on demonstrated financial capacity. Applicants typically submit CPA-reviewed or audited financial statements to document their financial position.
Insurance requirements include general liability insurance (minimum $100,000 per occurrence for residential work; commercial minimums vary) and workers' compensation insurance if the contractor employs workers. The insurance carrier must be licensed to do business in Tennessee, and the policy must remain active for the duration of the license period.
Experience documentation is part of the application but Tennessee doesn't require a set minimum number of years — instead, the financial statement and exam passage serve as the primary competency verification. However, applicants should be prepared to describe their construction experience and background on the application form.
The TBLGC issues licenses with monetary limits that determine the maximum single-contract value a licensee can take on. The monetary limit is tied directly to the applicant's demonstrated financial capacity — a higher net worth allows for a higher monetary limit. Common monetary limit tiers start at $25,000 and increase through $100,000, $500,000, $1,000,000, and unlimited tiers for the largest contractors. Contractors who regularly bid large commercial projects need to verify their monetary limit is sufficient before bidding.
License renewal occurs on a two-year cycle in Tennessee. At renewal, contractors must continue to meet insurance requirements and pay the renewal fee. The TBLGC does not require continuing education for standard license renewal at this time, though this may change as licensing regulations are updated. Contractors should verify current renewal requirements directly with TBLGC each cycle.
Applicants who are sole proprietors apply under their individual name, while businesses apply under the entity name and must provide documentation of the business entity's formation. Partnerships, LLCs, and corporations each have specific documentation requirements — the application instructions from TBLGC specify what business entity documents are needed for each entity type.
The Tennessee general contractor licensing exams are administered by Prometric, a national testing company with testing centers throughout Tennessee and across the country. Candidates schedule exams directly through Prometric's website after registering and paying the exam fee.
The Business and Law exam tests knowledge of Tennessee contractor law (the Contractor Licensing Act), OSHA construction safety regulations, business management, contract principles, lien law, insurance requirements, and worker classification. This exam applies to all license types — every contractor applicant in Tennessee must pass it. The exam is typically 80–100 questions in a multiple-choice format, and candidates have several hours to complete it.
The trade exam tests construction-specific knowledge appropriate to the license classification. BC-A (commercial building) covers structural systems, MEP coordination, construction management, and code compliance for commercial projects. BC-B (residential) focuses on single-family and low-rise residential construction. BC-C (highway/utilities) covers earthwork, grading, utility installation, and related civil construction. Each exam is specific to its classification.
Exam prep courses are available from several providers and are specifically designed around the Tennessee exam content. The most common exam prep resource is the Tennessee Contractor Licensing course offered through vocational education providers, online platforms, and local trade associations. These courses typically cover both the Business and Law content and the specific trade content for each classification. The Tennessee general contractor license course keyword has significant search volume precisely because structured exam prep is how most candidates prepare — self-study from the reference materials alone is more difficult.
Candidates who fail an exam can retake it. There is no waiting period limitation that prevents immediate rescheduling after a failed attempt, though there is a per-attempt exam fee. TBLGC doesn't limit the number of retakes. Candidates with a narrow miss on a first attempt often succeed with focused review of the specific topic areas that drove their score down.
The Prometric testing experience for the Tennessee contractor exams is administered at Prometric-authorized testing centers, which are located in multiple Tennessee cities including Nashville, Memphis, Knoxville, and Chattanooga. Candidates can also test at Prometric centers outside Tennessee, which is useful for applicants who live near a state border. The exam schedule is generally flexible with multiple available dates, allowing candidates to schedule when they're ready rather than waiting for specific testing windows.
Score reports are provided immediately upon completing the exam. A passing score is typically 70% or higher. Candidates who pass receive documentation of their exam result that is submitted with the license application. The exam score itself is not dated in a way that expires quickly — candidates who pass can hold their exam result while they complete other application requirements like the financial statement and insurance procurement.
Reference materials for the Tennessee contractor exams are available for purchase from Prometric and from various exam prep providers. Common reference books include the Tennessee Contractor Licensing Act, OSHA construction standards, and trade-specific code books. Many prep courses bundle the reference materials into their course fee. Candidates benefit from familiarizing themselves with the reference materials before the exam so they can navigate them efficiently during the test — the exams are typically open-book in the sense that candidates can bring approved reference materials into the testing room.
Tennessee has reciprocity agreements with several other states that allow contractors already licensed in those states to obtain a Tennessee license with reduced examination requirements. Under reciprocity, contractors licensed in a reciprocal state may be exempt from one or both of the required exams if their home state exam is deemed equivalent to Tennessee's exam.
States with established reciprocity or exam acceptance arrangements with Tennessee have historically included Alabama, Arkansas, Georgia, Kentucky, Mississippi, and North Carolina, among others. However, reciprocity arrangements change over time as states update their licensing requirements. Applicants seeking to use reciprocity should confirm the current status of their home state's reciprocity agreement directly with the TBLGC before assuming an exemption applies.
To apply under reciprocity, contractors must submit their home state license documentation along with the Tennessee application and meet all other requirements (financial statement, insurance, application fee). The exam exemption, if applicable, is granted on a per-exam basis — a contractor may be exempt from the trade exam but still required to pass the Tennessee Business and Law exam because Tennessee law is state-specific and not covered by exams from other states.
Contractors from non-reciprocal states must meet full Tennessee requirements. For contractors licensed in Arizona or other western states with no Tennessee reciprocity, the full exam pathway applies. This isn't unusual — most states maintain some exam requirement even for already-licensed contractors from other jurisdictions, as state-specific law and code adoption vary significantly.
Contractors from Tennessee seeking to work in other states should research reciprocity on a state-by-state basis. Some states with significant construction activity — Texas, Florida, and California, for instance — don't have standard reciprocity programs and require all contractors to meet their own state's full licensing requirements regardless of existing licenses. The Wisconsin general contractor license has its own distinct requirements and no reciprocal arrangement with Tennessee. Contractors expanding operations across state lines need to budget for each state's licensing pathway separately.
Temporary project licenses are another option for out-of-state contractors who need to work in Tennessee on a single project. TBLGC has provisions for project-specific licensing that allows unlicensed (in Tennessee) contractors to work on a particular project without obtaining a full resident contractor license. These temporary licenses are project-specific and don't carry forward to future Tennessee work. For contractors doing frequent cross-state work, obtaining the full Tennessee license is more practical than pursuing temporary licenses project-by-project.
Commercial construction in Tennessee — retail, office, industrial, institutional — falls under the BC-A (Building Construction Commercial) license classification. Requirements:
Residential new construction and major renovation work uses the BC-B (Building Construction Residential) classification. Key points for residential contractors:
Highway construction, grading, utility installation, and civil earthwork uses the BC-C classification:
Tennessee provides a public license lookup tool through the TDCI website where anyone can verify whether a contractor is currently licensed, check the license classification and monetary limit, and see the license expiration date. This tool is available at the TDCI license lookup portal and is searchable by contractor name, license number, or business name.
The license lookup is important for homeowners and project owners who want to verify contractor credentials before signing a contract. Checking a contractor's license status, monetary limit, and whether any disciplinary actions are on record takes less than two minutes and can prevent significant legal and financial problems. Tennessee law allows homeowners to withhold payment from unlicensed contractors and may provide additional remedies in the event of defective work.
Contractors can also check their own license status through the same tool, which is useful for confirming renewal processing and ensuring the license information on file is current. If a contractor changes their business address, insurance carrier, or does business under a different entity name, they must notify TBLGC — outdated information in the license record can create compliance issues on job sites where the license is verified.
The Tennessee Board for Licensing General Contractors meets periodically to review applications, handle disciplinary matters, and address licensing policy questions. Meeting schedules and minutes are published on the TDCI website. Contractors with licensing questions that aren't resolved through the online resources can contact TBLGC directly through TDCI's contractor licensing division.
License verification is increasingly important as Tennessee enforces contractor licensing more actively. The TBLGC has enforcement staff that respond to complaints from property owners, general contractors who suspect unlicensed subcontractors, and code enforcement officials who encounter unlicensed work during inspections. A valid license with a current monetary limit that covers the project value is the baseline requirement — expired licenses, suspended licenses, or licenses with insufficient monetary limits all constitute violations.
Contractors should also be aware of municipal licensing requirements that exist in some Tennessee cities and counties independent of the state license. Nashville, Memphis, and other larger municipalities may require local contractor registration or permits that are separate from the state TBLGC license. A Tennessee state license is necessary but may not be sufficient for work in jurisdictions with additional local requirements.
Checking with the local building department before starting a project identifies any additional local credentials needed beyond the state license. Verifying both state and local licensing requirements at the start of any project prevents compliance issues after work has already begun and saves both time and money on potential remediation or stop-work orders.