Tennessee Limited Licensed Electrician Exam Guide 2026: Free LLE Prep

Tennessee LLE 2026: What This License Actually Is

The Tennessee Limited Licensed Electrician (LLE) is not a state journeyman or master electrician license. Tennessee has no statewide journeyman or master credential at all. The Board for Licensing Contractors issues exactly two state-level electrical credentials, and they are separated by project size rather than by skill level:

• LLE for electrical work whose total cost is less than $25,000.
• Contractor license with the CE classification for electrical work of $25,000 and up.

The Board's LLE page says the license "is only required by electricians performing work in a municipality utilizing the Division of Fire Prevention for permits or inspections." The credential is defined in T.C.A. 62-6-102(d) and T.C.A. 68-102-150.

Four scope rules from the Board's own LLE application packet settle most real-world questions:

1. The $25,000 ceiling is the total contract cost, including materials, equipment, labor, and profit.
2. Projects cannot be split or phased to stay under the ceiling.
3. An LLE holder is prohibited from using the term "contractor" or advertising as an "electrical contractor." The state classifies the holder as an electrician.
4. The licensee performing the work pulls the permit, not the property owner, and permits and inspections are required for all electrical and HVAC work regardless of the dollar amount.

Tennessee LLE practicePractice questions with detailed explanations

Where the LLE Is Not Accepted

This is the question that decides whether the exam is even worth taking, and most guides skip it. The LLE works only where the State Fire Marshal's Division of Fire Prevention or a participating electrical permit issuing agent handles inspections, which the Board's application packet puts at roughly 65 Tennessee counties.

That same packet publishes a list of 28 exempt jurisdictions that do not accept the LLE. In these places you need the local journeyman or master credential, or a state contractor license with a CE classification, to pull permits:

That list covers all four of Tennessee's largest metros. The Board updates it, so confirm your specific jurisdiction with the local codes office before you pay for anything; current contacts are maintained by the Municipal Technical Advisory Service.

Current Exam Facts

Prov replaced PSI as the Board's trade-exam provider for appointments on or after July 1, 2026. PSI finished administering its already-scheduled appointments through September 2026, so every new appointment is booked with Prov.

These come from the current Tennessee Contractor Candidate Information Bulletin (version TNCONT_CIB 2026.08.18) linked from the Board's Exam Information page. Prov reissues the bulletin often, so recheck the version before test day.

The five Tennessee test centers are at Middle Tennessee State University in Murfreesboro, the University of Memphis, Walters State Community College in Greenville, Motlow State Community College in Tullahoma, and the University of Tennessee at Chattanooga. Examroom is Prov's at-home remote-proctoring service, scheduled the same way as a seat.

Numbers you will see elsewhere that are wrong

Several prep sites still publish PSI-era figures or invented ones. Measured against the current Prov bulletin:

Because 73% of 40 is 29.2, whole questions decide it: 30 correct passes and 29 fails. Build a cushion; do not aim at the line.

The Official Ten-Subject Outline

Prov publishes exact item counts rather than the vague percentages prep companies quote. Use the counts to budget review time while still covering every subject area.

Services, feeders, and branch circuits is the largest single area, but it is only seven questions. Grounding and bonding, raceways and boxes, and hazardous locations and special occupancies each contribute five, so those three together outweigh it two to one. A plan that studies only calculations and Article 250 can still fail on classified locations, wiring methods, or general-use equipment.

Permitted References and How to Prepare Them

The LLE reference list is exactly three titles:

• NFPA 70, National Electrical Code, 2017 edition (ISBN 978-145591277-3). This is the Code itself. It is not the NEC Handbook, which is a separate, larger book with commentary. Buying the wrong one is a common and expensive mistake.
• Ugly's Electrical References, 2020 edition (ISBN 978-1-284-19453-1).
• OSHA 29 CFR 1926.

Prov permits any older or newer edition of the same reference, but scores against the edition named in the bulletin. A 2023 NEC in your hands is still graded against 2017 language, so the safer choice is the 2017 book. Through January 1, 2027, candidates who already own PSI-era materials may also use the alternate references the bulletin lists; after that date only Prov's list is allowed. Prov does not require you to bring books, but sitting an open-book exam without them is a bad trade.

The proctor inspects every book before you enter the room:

• Allowed: highlighting, underlining in pen, and permanent tabs (gummed tabs, self-adhesive tabs with printable inserts, or insertable dividers in a three-ring binder).
• Not allowed: handwritten notes anywhere in the book, moveable or repositionable tabs, Post-it notes, photocopied pages added to a book, photocopied books, glued or taped formula sheets or index inserts, and any exam-prep study guide or practice exam.
• You may not mark in your books during the test.

Prepare tabs and highlighting weeks in advance, then rehearse with the exact books you will carry. Getting a book rejected at check-in turns an open-book exam into a closed-book one.

The Tennessee Amendments That Change Code Answers

Almost no LLE guide covers this, and Prov's own rules make it decisive. When references appear to conflict, the bulletin tells you to answer in this order of precedence:

1. Applicable statutes, rules, regulations, and adopted codes over nonlegal reference materials.
2. Tennessee-specific statutes, rules, regulations, and adopted codes over national codes and general references.
3. Approved exam references over instructors, employers, websites, and trade publications.

Tennessee's State Fire Marshal adopted the 2017 NEC effective March 19, 2018, and it remains the currently adopted statewide electrical code, with two amendments:

• Section 110.24, Available Fault Current, is optional in Tennessee.
• AFCIs are optional for bathrooms, laundry areas, garages, and unfinished basements (the portions not intended as habitable rooms, limited to storage, work, or similar areas), and for branch circuits dedicated to supplying refrigeration equipment.

Local jurisdictions may adopt a newer NEC edition, but they cannot be less stringent than the state minimum. Learn both the national rule and the Tennessee variation, and read each question closely enough to know which one it is asking about.

Test-Day Mechanics That Cost People Points

• Breaks freeze your earlier questions. If you click Break, the timer keeps running and every question you were shown before the break is locked, answered or not. Finalize answers before you step away.
• Calculator: simple four-function only. Programmable and scientific calculators, tablets, and phones are barred. A basic calculator is built into the test.
• No guessing penalty. Answer every item.
• Flag and Comment buttons. Flag marks a question to revisit and does not affect scoring. Comment sends a challenge to Prov's test development staff, who review it within two weeks and adjust scoring if the comment is upheld.
• Check in early. Doors open at least 15 minutes before the appointment. Arrive after the session starts and you are turned away and forfeit the fee.
• Rescheduling is free if you contact Prov at least three business days ahead. Miss that window or no-show and the fee is gone.
• Identification: a current, valid, government-issued photo ID. Expired IDs, temporary or paper licenses, and birth certificates are rejected.

A Reliable Code-Question Workflow

Use the same sequence on every lookup question:

1. Identify the object: service, feeder, branch circuit, conductor, raceway, box, grounding path, classified area, or piece of equipment.
2. Identify the task: define, size, protect, install, support, classify, or calculate.
3. Open the governing article and read its scope before jumping to a table.
4. Write down the known values and units. Separate continuous from noncontinuous load, and nameplate from table values, wherever the Code requires it.
5. Apply adjustment, correction, demand, or standard-size rules only after the base value is correct.
6. Check the exceptions, then answer the exact question asked.

This prevents the most common failure mode: finding a familiar table that answers a different sizing question. Article 250 alone contains distinct rules for grounding electrode conductors, equipment grounding conductors, bonding jumpers, and grounded conductors. The word "ground" is not enough to select the rule.

Build a source map so lookups become reflexes:

• Articles 100 and 110 for definitions and general installation requirements.
• Articles 210, 215, 220, and 230 for branch circuits, feeders, load calculations, and services.
• Article 240 for overcurrent protection and Article 250 for grounding and bonding.
• Article 300, the conductor provisions in Article 310, Chapter 9 tables, and Article 314 for wiring methods, raceway fill, and boxes.
• Articles 500 through 506 for classified locations, and Chapter 5 generally for special occupancies.
• Chapters 6 and 7 for signs, special equipment, alarms, signaling, and communications.
• OSHA 29 CFR 1926 for construction-safety duties within the published reference scope.

Study Priorities by Subject Area

Services, feeders, and branch circuits (7). The largest block deserves the largest study slot. Practise deciding whether a problem asks for a branch-circuit conductor, a feeder conductor, a service calculation, a required outlet, or a protection feature, and never mix dwelling with nondwelling methods. Start every calculation with a load inventory, classify each load, then apply only the demand factors that belong to that occupancy and method.

Grounding and bonding (5), conductors and cables (4), overcurrent protection (2). Treat these as one connected safety system. Grounding connects a system or equipment to earth; bonding creates continuity and a low-impedance fault path; overcurrent protection limits damage from overload, short circuit, and ground fault within the scope of the device and rule. On any conductor problem, identify material, insulation rating, ambient temperature, number of current-carrying conductors, terminal limitation, load classification, and the conductor's purpose. A table ampacity is usually the starting point, not the answer.

Raceways and boxes (5) plus hazardous locations and special occupancies (5). These two areas are a quarter of the exam. Study raceway characteristics, permitted locations, support and securing, conductor fill, box fill, bends, fittings, and environmental ratings; a fill calculation is worthless if the raceway is not permitted where it is being installed. For classified locations, learn the classification logic before memorizing equipment names: identify the material, whether it is a gas or vapor, a dust, or a fiber or flying, and whether the hazardous condition exists normally or only abnormally. Then select wiring methods and equipment marked for that exact classification.

General knowledge (4) and installation requirements (3). Definitions in Article 100 and the general rules in Article 110 carry more weight than their labels suggest, because they also decide close calls in every other area: working space, listing and labeling, conductor terminations, and identification.

Low voltage, alarms, signaling, and communications (2) plus lighting, signs, and general use equipment (3). Do not write off the last five questions. Low voltage does not mean unregulated; alarm, signaling, and communication systems have their own scope, separation, support, listing, power-source, and pathway rules. On the equipment side, study luminaires, flexible cords, appliances, switches, receptacles, motors, transformers, and signs, with attention to wet and damp locations, working clearance, disconnecting means, support, temperature, and listing instructions. There is no separate motor domain on this outline, so motor rules surface inside services and circuits, protection, conductors, or general use equipment.

After You Pass: Application, Renewal, and What Is Not Required

Passing does not issue the license. Apply separately to the Board:

• Apply online through CORE at core.tn.gov. The initial application fee is $50.
• Attach your passing LLE score report, a government-issued photo ID, and the Eligibility Verification for Entitlements Act attestation of US citizenship or qualified alien status.
• The license expires biennially, on the last day of the month of issuance.
• Renewal is $50. The grace period is three months with a $10 per month late fee. After three months you must reinstate by filing a new application for $80, which is a nonrefundable $50 application fee plus a $30 late penalty. A duplicate license is $5.

What Tennessee does not require for the LLE:

• No Board preapproval and no documented experience to sit the exam. Only the CMC and CMC-A mechanical and plumbing exams require Board preapproval.
• No Business and Law exam for a standalone LLE. That exam belongs to contractor licensure.
• No continuing education, at either initial licensure or renewal.
• No reciprocity. The Board's LLE packet states plainly that there are no out-of-state reciprocal or exam-waiver agreements for the LLE; out-of-state electricians must license in Tennessee.
• No workers' compensation proof for the state application, although coverage is required by law once you have employees, and a local permit office may ask for it. A local business tax license is a separate requirement.

One caution: the Board's downloadable LLE application packet is dated Rev. Jun 2025 and still names PSI as the exam vendor. The provider is Prov. Use the Board's Exam Information page and the Prov bulletin for anything about testing, and the packet for licensing content.

If You Do Not Pass

• Retake as many times as necessary. There is no waiting period, and each attempt costs $53.
• A failing score report includes a diagnostic naming the subject areas where you were weak. Rebuild your plan around it instead of restudying everything.
• After failing at least twice and scoring within 10 points of the 73% standard, you may buy a Review for $53. It shows the questions you missed and the answers you chose, under the same security rules as the exam.
• A hand score recount costs $25 and must be requested within 90 days of the exam date.
• Candidates who have passed may not retake the exam unless the Board directs it.

Four-Week Preparation Cycle

Neither the Board nor Prov publishes a required number of study hours, so treat any 80-hour or 120-hour claim as marketing. Let your diagnostic results set the schedule.

• Week 1: Learn the 2017 NEC's structure and your tab system. Review general knowledge, installation requirements, services, feeders, and branch circuits.
• Week 2: Drill overcurrent protection, grounding and bonding, conductors, cables, raceways, and boxes with short timed lookups.
• Week 3: Study hazardous locations and special occupancies, low-voltage and signaling systems, lighting, signs, general use equipment, the OSHA 1926 material, and the two Tennessee amendments.
• Week 4: Complete mixed 40-question sets in two hours, then classify every miss as a knowledge, navigation, calculation, code-edition, or reading error.

Three minutes per question is workable only if the short items free up time for calculations. Answer direct items first, flag long calculations and uncertain lookups, and reserve a final review block, remembering that a break locks everything behind it.

Readiness and Official Resources

You are ready when you can finish multiple mixed 40-question sets inside two hours, explain every corrected answer from an allowed source, and hold a margin above 30 correct. A practice percentage is a diagnostic, not a guarantee.

• Tennessee Board LLE license page
• Board Exam Information page
• Prov Tennessee contractor candidate bulletin
• Tennessee LLE application packet
• Board fee schedule
• Renewal and reinstatement
• State Fire Marshal currently adopted codes
• Free Tennessee LLE practice questions

Use the Prov outline as your coverage map, the three permitted books as the authority, and the Tennessee amendments as the tiebreaker. That is the right preparation model for the current LLE, not a generic journeyman course and not a retired PSI blueprint.