What Does BC-B,C Mean?

The classification combines two major Tennessee building categories.

Combine them and you get BC-B,C, allowing qualifying commercial and industrial building construction under one classification.

Review the Tennessee Contractor Classification Outline before selecting your exam.

BC-B,C vs. BC-B: What Is the Difference?

If your company plans to remain entirely in commercial construction, BC-B may be enough.

If your plans include industrial facilities, BC-B,C gives you broader authority without moving all the way to the full residential, commercial, and industrial BC classification.

BC-B,C vs. the Full BC Classification

Tennessee's full BC classification combines residential, commercial, and industrial construction.

BC-B,C combines only commercial and industrial.

That distinction matters if you plan to build:

• Single-family homes.
• Duplexes.
• Three-family residences.
• Four-family residences.
• Other work that falls specifically within BC-A residential authority.

If residential construction is part of your long-term business plan, compare BC-B,C with the full BC exam before registering.

Taking a second trade exam later because your business plan suddenly remembered houses exist is avoidable paperwork.

When Is a Tennessee Contractor License Required?

Tennessee generally requires the proper contractor license before contracting for projects of $25,000 or more.

Contracting includes more than starting construction. It can include:

• Bidding.
• Offering to perform the project.
• Negotiating a price.
• Signing the construction contract.
• Acting as a construction manager or consultant on qualifying projects.

Certain subcontractors also have licensing thresholds, including electrical, mechanical, plumbing, HVAC, roofing, and masonry contractors.

Start with the Tennessee Contractor Licensing page before bidding regulated work.

Step 1: Choose the Business That Will Hold the License

The Tennessee contractor license is issued to the approved business entity.

That entity may be:

• A sole proprietor.
• A partnership.
• A corporation.
• An LLC.

Corporations, LLCs, and applicable partnerships must be properly registered with the Tennessee Secretary of State.

Keep the exact legal business name consistent across:

• Your contractor application.
• Financial documents.
• Surety bond documentation when used.
• General liability insurance.
• Workers' compensation records.
• Secretary of State documents.

Licensing applications tend to be less forgiving about creative spelling than customers are.

Step 2: Select the Qualifying Agent

Tennessee uses the term Qualifying Agent, or QA, for the individual designated to qualify the company for its contractor examination requirements.

The QA may be an:

• Owner.
• Officer.
• Full-time employee.
• Other qualifying individual permitted under Board rules.

A person without the required ownership relationship may need to submit a Power of Attorney form.

Tennessee also allows the trade exam and Business and Law exam to be taken by different qualifying individuals in qualifying situations.

Step 3: Build Relevant Commercial and Industrial Experience

Tennessee considers experience when reviewing a contractor application and assigning a monetary limit.

For BC-B,C, strong experience can include:

• Commercial construction supervision.
• Industrial construction supervision.
• Estimating and bidding.
• Plan reading.
• Site development.
• Footings and foundations.
• Concrete and reinforcement.
• Masonry.
• Structural steel.
• Industrial structural systems.
• Roof systems.
• Commercial code compliance.
• Project scheduling.
• Subcontractor coordination.
• Construction safety.

Your experience should also make sense for the size of monetary limit you request.

Asking for authority to manage very large projects while documenting experience only on tiny renovations can lead to questions that are much less fun than exam questions.

Step 4: Register for the Correct Trade Exam

The examination you want is:

Do not confuse it with:

• BC-B Commercial.
• BC-C Industrial.
• BC-b(sm) Small Commercial.
• BC-A,B Residential / Commercial.
• BC Residential / Commercial / Industrial.

Prov does not determine which classification you need. If your project plans do not clearly match one category, confirm the classification with the Tennessee Board before paying for an exam.

Step 5: Understand the Current BC-B,C Exam

Tennessee moved newly scheduled contractor examinations to Prov beginning July 1, 2026.

The June 15, 2026 Prov Candidate Information Bulletin lists the BC-B,C examination as:

• 100 questions.
• 2-hour time allowance in the June 15 bulletin.
• 73% passing standard.
• $53 examination fee per attempt.
• Open-book format.

If your scheduled exam truly allows only two hours, that works out to an average of about 72 seconds per question.

Open book suddenly sounds a little less relaxing when the clock starts doing math.

Step 6: Know the BC-B,C Exam Breakdown

The June 2026 Prov outline divides the 100 questions into these areas:

Estimating, general code, concrete, masonry, and structural steel make up a huge portion of the test.

Those subjects should receive serious attention during preparation.

Step 7: Get the Correct Exam References

The current June 2026 Prov bulletin lists four primary BC-B,C references:

• International Building Code, 2021.
• Study Guide for Commercial Building Contractor, 2024.
• OSHA 29 CFR Part 1926.
• Study Guide for Structural Steel, 2012.

Prov's transition rules also currently allow certain previously PSI-approved reference materials through January 1, 2027.

Candidates preparing under the newer Prov reference list can review the Tennessee BC-B,C Commercial / Industrial Contractor Book Package from 1 Exam Prep.

Step 8: Prepare Your Open-Book References

Tennessee contractor exams are open book, but Prov controls how references may be prepared.

Current rules allow approved reference materials and permanent organization methods permitted by the testing provider.

Candidates should avoid removable notes, loose materials, unauthorized practice exams, and other items prohibited by the current bulletin.

If you want the main BC-B,C references organized for open-book study, review the Tennessee BC-B,C Highlighted & Tabbed Book Package.

Whatever setup you use, practice with the books before exam day.

Tabs only help when you know what the tab actually leads to.

Step 9: Learn the International Building Code

The 2021 International Building Code is one of the major BC-B,C references.

Practice locating:

• Occupancy classifications.
• Construction types.
• Allowable heights and areas.
• Fire-resistance requirements.
• Means of egress.
• Exit requirements.
• Accessibility provisions.
• Interior finish requirements.
• Structural provisions.
• Special inspections.
• Industrial occupancy concepts.

Do not try to memorize the entire code.

Learn where information is located and how different chapters connect.

Step 10: Spend Serious Time on Concrete

Concrete and concrete reinforcement account for 15 questions.

Review:

• Concrete quantities.
• Footings.
• Slabs.
• Walls.
• Forms.
• Placement.
• Curing.
• Reinforcing steel.
• Commercial concrete construction.
• Industrial concrete construction.

Industrial projects can involve substantial structural and equipment-support concrete work, so this section deserves more than a quick review.

Step 11: Master Structural Steel

Structural steel accounts for 10 questions on the current outline and has its own listed exam reference.

Study:

• Structural steel terminology.
• Columns and beams.
• Connections.
• Steel framing systems.
• Erection concepts.
• Structural drawings.
• Steel construction safety.
• Industrial framing systems.

The Study Guide for Structural Steel, 2012 is a current listed reference, so become comfortable moving through it quickly.

Step 12: Study Masonry, Sitework, and Foundations

BC-B,C is not only about big steel frames.

Masonry contributes 10 questions, sitework contributes six, and footings and foundations contribute five.

Review:

• Brick and concrete masonry.
• Mortar and grout.
• Masonry reinforcement.
• Excavation.
• Grading.
• Site preparation.
• Foundation layout.
• Footings.
• Industrial site considerations.

A giant industrial building still has to meet the ground eventually.

Step 13: Practice Estimating and Plan Reading

Estimating and plan reading account for 15 questions.

Practice:

• Reading commercial plans.
• Reading industrial plans.
• Reading elevations.
• Interpreting sections and details.
• Understanding structural drawings.
• Using drawing scales.
• Calculating square footage.
• Calculating volume.
• Estimating concrete.
• Estimating masonry.
• Understanding construction sequencing.

Estimating skills are useful on the test and even more useful when the project has several extra zeros in the contract amount.

Step 14: Study OSHA Safety

OSHA construction safety currently accounts for six questions.

Review:

• Fall protection.
• Scaffolds.
• Ladders.
• Excavations.
• Personal protective equipment.
• Material handling.
• Steel erection safety.
• Power tools.
• General industrial construction hazards.

Commercial and industrial projects can involve heavy equipment, structural steel, elevated work, and complicated jobsite conditions. Safety questions deserve their own study time.

Step 15: Use Timed Practice Exams

Open-book exams reward people who know their books.

A useful study routine is:

1. Study one major subject.
2. Answer practice questions.
3. Look up every missed answer.
4. Identify the correct reference.
5. Practice reaching the information faster.
6. Mix several topics together.
7. Practice switching between references.
8. Complete full timed simulations.

For guided preparation, review the Tennessee BC-B,C Commercial / Industrial Contractor Online Exam Prep Course.

Step 16: Pass Tennessee Business and Law

New Tennessee contractor applicants generally need the separate Tennessee Contractor Business and Law examination.

The June 2026 Prov bulletin lists:

• 50 questions.
• 2-hour time allowance in the bulletin.
• 73% passing score.
• $53 examination fee.
• Open-book format.

Subjects include:

• Business organization.
• Licensing.
• Estimating and bidding.
• Contracts.
• Project management.
• Risk management.
• OSHA safety.
• Financial management.
• Labor law.
• Tax law.
• Lien law.

The current reference is the Tennessee Business and Law Study Guide for Contractors, 4th Edition, 2024.

Knowing how to build a factory is useful. Knowing whether your contract gets you paid for building the factory is also fairly useful.

Step 17: Understand Your Monetary Limit

Every Tennessee contractor license has both a classification and a monetary limit.

Your classification determines the type of construction you may perform.

Your monetary limit controls the maximum amount of an individual project or contract, subject to Tennessee's applicable tolerance rules.

Under the traditional financial-statement method, Tennessee generally calculates the limit at up to 10 times the lesser of working capital or net worth, while also considering experience and other Board factors.

Tennessee currently allows up to a 10% monetary-limit tolerance when applicable, except for the restricted BC-A/r license.

Step 18: Meet the Financial Requirements

Under Tennessee's traditional financial-statement route:

• Requested limits of $3 million or less require a CPA-reviewed or audited financial statement.
• Requested limits above $3 million require a CPA-audited financial statement.
• The financial statement must be prepared in the exact name of the applicant.
• The statement must generally be less than 12 months old.

Tennessee currently states that an Unlimited monetary limit using the financial-statement method generally requires at least $300,000 in working capital and $300,000 in net worth, sufficient experience, and an audited financial statement.

Step 19: Consider the 2026 Surety Bond Option

Beginning July 1, 2026, Tennessee added a major alternative to the traditional financial statement.

A qualifying continuous Contractors' Surety Bond may be accepted instead of the financial statement when all statutory and Board requirements are satisfied.

The bond generally must equal at least 50% of the requested monetary limit.

Examples include:

• $500,000 requested limit: at least $250,000 bond.
• $1,500,000 requested limit: at least $750,000 bond.
• $3,000,000 requested limit: at least $1,500,000 bond.
• Unlimited request: current Board guidance lists a $1,500,000 qualifying bond.

The bond must remain continuous while being relied on for financial qualification.

Review Tennessee's Contractor Forms and Financial Resources before choosing your financial route.

Step 20: Obtain General Liability Insurance

Tennessee requires general liability insurance based on your monetary limit.

• Up to $500,000 monetary limit: at least $100,000 coverage.
• $500,001 through $1,500,000: at least $500,000 coverage.
• $1,500,001 through Unlimited: at least $1,000,000 coverage.

Larger commercial and industrial contractors may choose substantially higher coverage based on contracts, owners, lenders, and risk requirements.

Make sure your insurance certificate identifies the correct licensed business.

Step 21: Handle Workers' Compensation

Tennessee contractor applicants also need to address workers' compensation coverage or valid exemption documentation.

Commercial and industrial projects can have complicated workforce arrangements involving:

• Direct employees.
• Subcontractors.
• Owners and officers.
• Construction Services Provider exemptions.

Make sure the coverage and exemptions actually match your business and project circumstances.

An exemption is not a magic permission slip that follows everyone onto every industrial jobsite.

Step 22: Submit the Tennessee Contractor Application

After completing the examinations and organizing the business documentation, submit the initial contractor application through Tennessee's online licensing system.

The current initial contractor application fee is $250.

Your application may require:

• Business entity information.
• Qualifying Agent information.
• BC-B,C trade examination results.
• Business and Law results.
• Commercial and industrial experience information.
• Letter of reference.
• Financial statement or qualifying surety bond.
• General liability insurance.
• Workers' compensation or exemption documentation.
• Secretary of State registration when applicable.
• Contractor's Affidavit and required disclosures.

Tennessee's current application guidance requires a Letter of Reference from a past client, employer, or code official who can speak to your construction experience. The reference cannot be a family member.

Passing the Exam Does Not Mean You Are Licensed

Passing the BC-B,C exam is a major milestone, but it does not automatically issue a Tennessee contractor license.

The Board still has to review the full application.

Before bidding regulated projects, verify that your active license shows:

• The correct legal business name.
• The correct BC-B,C classification.
• The correct monetary limit.
• An active license status.

Exam score reports are excellent. Active licenses are better.

Does Tennessee Accept NASCLA for BC-B,C?

Tennessee currently accepts the NASCLA National Commercial examination as a trade-exam pathway for qualifying contractor applicants.

However, NASCLA Commercial focuses on commercial building construction, while BC-B,C also includes Tennessee's industrial BC-C authority.

Even when a trade-exam waiver applies, applicants still need to complete Tennessee's remaining licensing requirements.

Does Tennessee Offer Reciprocity?

Tennessee has trade-exam waiver agreements with several licensing jurisdictions.

Depending on the license held and the state involved, a qualifying applicant may be able to waive an applicable trade exam.

Tennessee currently lists reciprocal arrangements involving contractor licenses from states including Alabama, Arkansas, Louisiana, Mississippi, North Carolina, Ohio, South Carolina, and West Virginia for specified classifications.

West Virginia's listed agreement includes industrial building licensing.

Reciprocity does not mean you may simply use an out-of-state license in Tennessee.

You still need to obtain the Tennessee contractor license and satisfy all remaining requirements.

How Long Is the Tennessee Contractor License Valid?

Tennessee contractor licenses generally operate on a two-year renewal cycle.

The current contractor renewal fee is $200.

Tennessee currently allows a 12-month renewal grace period for contractor licenses, with a monthly late fee during that period. An expired license does not mean you are free to keep bidding new work while the paperwork catches up.

Renewal documentation may include:

• Updated financial documentation or qualifying surety bond.
• Current general liability insurance.
• Workers' compensation coverage or exemption.
• Active Secretary of State status when applicable.

For current renewal financial documentation, limits of $1.5 million or less may generally use the required self-prepared balance sheet, while limits above $1.5 million require at least a CPA-prepared compilation unless another accepted financial method applies.

Review the Tennessee Contractor Renewal page before each renewal.

Does BC-B,C Require Residential Continuing Education?

Tennessee's current eight-hour Residential Continuing Education requirement is specifically directed to identified residential classifications such as BC-A, BC-A/r, and BC-A,b(sm).

BC-B,C is not currently listed among those residential continuing education classifications.

Always check the renewal requirements for your exact license because laws and Board rules can change.

Tennessee BC-B,C Exam Prep Resources

A Simple Tennessee BC-B,C Licensing Roadmap

1. Confirm that commercial and industrial authority matches your business goals.
2. Choose the legal business entity that will hold the license.
3. Select the Qualifying Agent.
4. Build and document commercial and industrial construction experience.
5. Register for the BC-B,C Combined Commercial / Industrial Contractor exam.
6. Obtain the current Prov-approved references.
7. Prepare the books according to current open-book rules.
8. Study estimating, code, concrete, masonry, structural steel, sitework, foundations, and OSHA.
9. Practice reference navigation under a timer.
10. Verify the exam duration shown in your Prov scheduling confirmation.
11. Pass the BC-B,C trade exam with at least 73%.
12. Pass Tennessee Business and Law with at least 73%.
13. Choose the financial-statement or qualifying surety-bond route.
14. Request a monetary limit supported by your finances and experience.
15. Obtain general liability insurance.
16. Handle workers' compensation requirements.
17. Register the business properly with Tennessee when required.
18. Submit the initial contractor application and current $250 fee.
19. Wait for Board approval and license issuance.
20. Verify BC-B,C and your monetary limit before bidding regulated projects.
21. Maintain your insurance and renew the license on time.

Helpful Tennessee BC-B,C Resources

Frequently Asked Questions

Here are common questions about becoming a Tennessee BC-B,C Combined Commercial / Industrial Contractor.

Key Takeaways

• BC-B,C combines commercial and industrial building authority. It is designed for contractors who want both BC-B commercial construction and BC-C industrial construction without adding the standard BC-A residential classification.
• The June 2026 Prov bulletin lists 100 trade-exam questions and a 73% passing standard. It lists a two-hour time allowance, but candidates should verify the duration shown in their actual Prov scheduling confirmation during the 2026 testing transition.
• The major exam areas are estimating, concrete, code, masonry, and structural steel. The current primary references are the 2021 IBC, 2024 Commercial Building Contractor Study Guide, OSHA 29 CFR 1926, and 2012 Structural Steel Study Guide.
• Business and Law is a separate exam. Passing BC-B,C alone does not complete Tennessee's contractor licensing process.
• Financial qualification matters. Tennessee assigns each license a monetary limit and currently allows either the traditional financial-statement route or a qualifying continuous surety bond when applicable requirements are met.

Final Thoughts Before You Start

Tennessee's BC-B,C Combined Commercial / Industrial Contractor classification is a strong option for builders who want to work across two major construction markets.

BC-B gives you commercial building authority. BC-C adds industrial buildings and structures used for industrial production and service. Together, they can support a business that handles everything from offices and warehouses to manufacturing and industrial facilities, subject to the monetary limit Tennessee approves for your license.

Start by deciding whether BC-B,C truly matches your long-term plans. If you only need commercial work, BC-B may be enough. If residential building is also part of your future, compare BC-B,C with the full BC Residential / Commercial / Industrial classification.

Next, organize the business. Choose the exact entity that will hold the license, designate the Qualifying Agent, and document experience that supports commercial and industrial construction.

Then prepare for the trade exam seriously.

The current BC-B,C outline is heavy on estimating, concrete, commercial code, masonry, and structural steel. Those subjects alone make up a large part of the test. Industrial contractors should be especially comfortable with steel systems, foundations, concrete work, site conditions, safety, and large-scale construction methods.

Because the test is open book, reference navigation is one of the most important skills you can build. Learn where the answers live before test day. Know when to open the IBC, when the commercial study guide is more useful, when OSHA is the right reference, and when a steel question belongs in the Structural Steel Study Guide.

Also watch the clock. The June 2026 Prov bulletin lists two hours for 100 questions. Since Tennessee's testing program recently changed providers, verify the exact duration attached to your scheduled exam. Whatever time Prov gives you, practice fast enough to leave yourself a margin for difficult questions.

Business and Law deserves its own preparation too. Commercial and industrial contracting involves large contracts, complex schedules, subcontractors, risk, liens, taxes, safety requirements, and financial decisions. Knowing how to construct the building is only one side of running the company.

Finally, remember that passing both exams is not the finish line. Tennessee still needs to approve your business entity, financial qualification, monetary limit, insurance, experience, reference, Qualifying Agent information, and complete application.

When you are ready to organize your preparation, explore the Tennessee BC-B,C Combined Commercial / Industrial Contractor exam prep resources from 1 Exam Prep. A structured study plan, organized references, timed practice, and a clear licensing strategy can make a very broad contractor examination much easier to manage.