Last updated: May 4, 2026
Three structural facts shape every business decision in Tennessee. First, Tennessee has no personal income tax – the Hall Income Tax on interest and dividends was fully repealed for tax periods beginning January 1, 2021, and Tennessee never had a tax on wage income. Second, Tennessee LLC formation costs $300 minimum ($50 per member, capped at $3,000 for 60+ member LLCs) – one of the most expensive LLC fees in the country, and the same fee schedule applies to every annual report. Third, Tennessee is a federal-minimum-wage state ($7.25/hour) with state preemption of local minimum wage ordinances under T.C.A. § 50-2-112, meaning Nashville, Memphis, Chattanooga, and Knoxville cannot legally raise their own rates above the federal floor. Plan your hiring math, formation cost, and tax structure around these from day one.
This guide compiles the specific Tennessee agency requirements, portal links, fee amounts, statutory citations, and city-level variations that apply to starting a business in Tennessee in 2026. The source agencies referenced are the Tennessee Secretary of State, Tennessee Department of Revenue (TDOR), Tennessee Department of Labor and Workforce Development (TDLWD), Tennessee Department of Commerce and Insurance (TDCI), Board for Licensing Contractors (BLC), Tennessee Department of Human Services (TDHS), Tennessee Department of Health (TDH), and Tennessee Department of Agriculture (TDA). Together these touch every trade-licensed business operating in the state.
Tennessee Business Requirements at a Glance
| Requirement | Agency / Portal | Cost | Timeline |
|---|---|---|---|
| LLC Articles of Organization (SS-4270) | Tennessee Secretary of State via TNCaB online portal | $50/member; $300 minimum; $3,000 maximum | Same-business-day approval typical |
| Annual Report (LLC) | Tennessee Secretary of State | Same fee formula as formation; +2.29% credit/debit fee or $0.95 e-check | Due 1st day of 4th month after fiscal year end (April 1 for calendar year); 60-day grace |
| Federal EIN | IRS.gov | Free | Immediate online |
| Sales and Use Tax Account | TNTAP (TN Department of Revenue) | Free; 7% state + up to 2.75% local | Required before collecting sales tax |
| Franchise and Excise Tax Registration | TNTAP / TN Department of Revenue | 0.25% franchise (min $100; first $500K property excluded) + 6.5% excise (with $50K deduction) | Register before first taxable activity |
| Standard Business License (county + city) | County Clerk + City Recorder where applicable | $15 initial application; annual gross receipts tax thereafter | Required at $100,000+ gross receipts; Minimal Activity License $3,000-$100,000 |
| Unemployment Insurance (UI) | TDLWD Employer Accounts | 2026 wage base $7,000 (one of lowest in US); new employer 2.7%; experienced 0.01-10% (Premium Rate Table 6) | Register before first payroll if employer status triggered |
| Workers’ Compensation Insurance | Private insurer (TDCI Self-Insured Division for self-insured) | Required at 5+ employees non-construction; 1+ employee construction (T.C.A. § 50-6-902) | Required before triggering employee threshold |
| New Hire Reporting | Tennessee New Hire Reporting Center | Free | Within 20 days of hire |
| BLC Contractor License (if applicable) | TN Board for Licensing Contractors | $250 application; CPA-reviewed/audited financial statement; insurance + WC | Required for projects $25,000+; biennial license |
| TDCI Professional License (industry-specific) | TDCI Regulatory Boards | Varies (cosmetology $60 biennial; PI $100-$500) | Before practicing in licensed profession |
How to Start a Business in Tennessee (Step by Step)
Step 1: Form Your Tennessee LLC Through TNCaB
File Articles of Organization (Form SS-4270) online through the Tennessee Charity and Business Filing System (TNCaB), accessible at sos.tn.gov. Tennessee accepts paper filings, but online is the practical default and produces same-business-day approval in most cases.
Filing fee: Tennessee uses a per-member fee structure unique among states: $50 per member, with a $300 minimum (covering 1-6 members) and a $3,000 maximum cap. So a single-member LLC pays $300; a 10-member LLC pays $500 ($300 + $50 × 4 additional); a 60-member LLC pays $3,000. This $300 floor is six times higher than Colorado ($50) and ranks among the most expensive in the country alongside Massachusetts and Texas. TNCaB charges an additional 2.29% credit/debit card fee or a flat $0.95 for ACH e-check.
LLC name: Must include “LLC,” “L.L.C.,” or “Limited Liability Company” and be distinguishable from existing entities. Name search through TNCaB.
Registered agent: Required – must have a Tennessee physical street address (not a P.O. box). You may serve as your own agent if Tennessee-based, or hire a commercial registered agent service.
Annual Report: Tennessee LLCs must file annually using the same per-member fee formula as formation ($300-$3,000). The report is due the first day of the fourth month after fiscal year end – April 1 for calendar-year filers, or e.g., October 1 for a June 30 fiscal year. Tennessee provides a 60-day grace period; entities not filing within that window face administrative dissolution. Set this calendar reminder before you set anything else – a forgotten report dissolves the LLC and its liability protection.
Federal EIN: Free at IRS.gov immediately after LLC formation.
Step 2: Register for Tennessee State Taxes (Sales, Franchise, Excise)
Tennessee’s Tax Profile: No Income Tax, but F&E Catches Most Businesses
Tennessee has no personal income tax on wages and never has. The Hall Income Tax (a 6% tax on interest and dividends) was phased out and fully repealed for tax periods beginning January 1, 2021 under Public Chapter 1106 of 2016. As of 2026, Tennessee taxes neither wage income nor investment income at the personal level – one of the strongest pro-employee tax positions in the country, on par with Florida, Texas, and Nevada.
However, Tennessee imposes a combined Franchise and Excise Tax (F&E) on most LLCs, corporations, and limited partnerships – including pass-through entities that would only pay personal income tax in other states:
- Excise Tax: 6.5% of net earnings from business in Tennessee. The Tennessee Works Tax Act (Public Chapter 377 of 2023) and subsequent legislation introduced a $50,000 standard deduction effective for tax years ending on or after December 31, 2024 (maximum $3,250 reduction at the 6.5% rate; cannot create or increase a net loss).
- Franchise Tax: 0.25% of the greater of net worth or property value, with a $100 minimum. Effective for tax years ending on or after December 31, 2024, the first $500,000 of property is excluded from the minimum-measure base (a $1,250 franchise tax reduction for businesses paying on the property base).
- Combined effective tax burden is meaningfully higher than the headline “no income tax” suggests. A small Tennessee LLC with $200,000 in net earnings pays roughly $9,750 in excise tax (6.5% × ($200,000 – $50,000)) plus franchise tax on net worth. Compare to states without F&E equivalents.
Register through the Tennessee Taxpayer Access Point (TNTAP) at tntap.tn.gov. The same portal handles sales and use tax, F&E, business tax, and most state tax accounts.
Tennessee Sales and Use Tax
The state sales tax rate is 7%, with local option tax up to 2.75% (in 0.25% increments). Combined rates in Tennessee’s major metros for 2026:
- Nashville (Davidson County): ~9.75% combined – includes the Metro Nashville 0.5% transit surcharge effective February 1, 2025 (the “Choose How You Move” referendum passed November 2024)
- Memphis (Shelby County): ~9.75% combined
- Knoxville (Knox County): ~9.25% combined (7% + 2.25% local)
- Chattanooga (Hamilton County): ~9.25% combined
Service taxability: Tennessee taxes services more broadly than most states, but the rules are nuanced. Cleaning of real property (carpets, walls, windows, exterior surfaces) is exempt; cleaning of tangible personal property (furniture, rugs, draperies, laundry/dry cleaning) is taxable. Landscaping installation services involving real-property improvement are generally not taxed at the labor level (materials are taxable to the contractor). Salon services are not taxed; retail products sold in salons are. Get this distinction right – mis-billing causes audit exposure.
Single Article Limitation: Tennessee caps the local-option tax on the first $1,600 of any single tangible item, with a state single-article tax of 2.75% on the portion between $1,600 and $3,200. This matters for vehicle sales, equipment purchases, and any high-ticket transaction.
Step 3: Comply With Tennessee Wage, Workers’ Comp, and UI Rules
Federal Minimum Wage With State Preemption
Tennessee has no state minimum wage law – the federal Fair Labor Standards Act rate of $7.25/hour applies (with $2.13 tipped wage and standard tip-credit rules). Tennessee is one of only five states with no state minimum wage statute (the others are Alabama, Louisiana, Mississippi, and South Carolina).
Critically, T.C.A. § 50-2-112 preempts local minimum wage ordinances. Nashville, Memphis, Knoxville, Chattanooga, and every other Tennessee municipality are legally barred from setting a higher city minimum wage. Multiple bills have been introduced over the past decade to repeal this preemption; none have passed. Plan for federal $7.25 statewide for the foreseeable future.
Workers’ Compensation Thresholds (5 Non-Construction / 1 Construction)
Tennessee’s workers’ compensation requirements under T.C.A. § 50-6 (Workers’ Compensation Law) use a split threshold based on industry:
| Industry | Tennessee Workers’ Comp Trigger | Statutory Citation |
|---|---|---|
| Non-construction (general business) | 5 or more employees | T.C.A. § 50-6-102 (definition of “employer”) |
| Construction Services Providers | 1 or more employees (no minimum) | T.C.A. § 50-6-902 |
| Coal mining and production | 1 or more employees (no minimum) | T.C.A. § 50-6-102 |
| Sole proprietor with no employees | Optional (owner may elect coverage) | T.C.A. § 50-6-102 |
Construction includes electrical, plumbing, HVAC, roofing, landscaping installation, and general building trades. If you operate in any building trade in Tennessee, the answer to “do I need workers’ comp?” is yes the moment you have a single employee or treat a 1099 sub as a worker without proper documentation. Working family members and part-time employees count toward both thresholds. The Bureau of Workers’ Compensation enforces aggressively, including penalty assessments and personal liability for uninsured construction injuries.
Tennessee’s WC market is competitive (no monopolistic state fund). The Bureau of Workers’ Compensation (TDLWD) maintains insurance status verification.
Unemployment Insurance and New Hire Reporting
Tennessee UI uses a $7,000 taxable wage base for 2026 – one of the lowest in the country (compare to Washington at $74,800 or Massachusetts at $19,500). 2026 operates under Premium Rate Table 6. New employers pay 2.7%; experienced employers range from 0.01% to 10.0% based on reserve ratio. Register for UI through TDLWD’s employer portal.
New hire reporting: Tennessee requires reporting new hires within 20 days of hire to the Tennessee New Hire Reporting Center. Free service.
Right-to-Work State (Constitutionalized 2022)
Tennessee has been a Right-to-Work state since 1947 under T.C.A. § 50-1-201 through 50-1-204. On November 8, 2022, voters approved Constitutional Amendment 1 with 70% of the vote, adding right-to-work protections to the Tennessee Constitution as Article XI, Section 14. The constitutional amendment makes the policy substantially harder to repeal than statutory right-to-work in other states.
Step 4: Get Local Business Licenses (County + City)
Tennessee uses a two-tier county-and-city local business license system tied to gross receipts. Most businesses with gross receipts of $3,000+ need a Minimal Activity License; $100,000+ requires a Standard Business License. The county clerk is the primary point of registration; if your business is inside a city’s limits, the city also requires its own license.
- Nashville (Metropolitan Government of Nashville and Davidson County): Nashville and Davidson County have been a consolidated metropolitan government since 1963 – one of the earliest US examples (Indianapolis-Marion County followed in 1970). Apply through Metro: a single registration covers both city and county. The Metro Nashville 0.5% transit surcharge effective 2/1/2025 raised Nashville’s combined sales tax to ~9.75%.
- Memphis (Shelby County): Separate city and county registrations apply. Shelby County is Tennessee’s largest county by population (~915,000).
- Knoxville (Knox County): Separate city and county registrations. Knox County hosts the University of Tennessee flagship and is adjacent to Oak Ridge National Laboratory in Anderson County.
- Chattanooga (Hamilton County): Tennessee Valley Authority headquarters; Volkswagen Chattanooga assembly plant.
- Murfreesboro (Rutherford County): Tennessee’s fastest-growing county; Middle Tennessee State University; Nissan North America Manufacturing in Smyrna.
The local business tax is filed through the county clerk and is administered through TNTAP after first issuance.
Step 5: Get State Professional Licenses Through TDCI or Industry-Specific Agencies
The TDCI Umbrella
The Tennessee Department of Commerce and Insurance (TDCI) at tn.gov/commerce regulates a broad slate of trades and professions through dedicated boards and commissions. Key boards include:
- Board for Licensing Contractors (BLC) – general contractors, mechanical/CMC, electrical, masonry, etc., at the $25,000 project threshold
- Board of Cosmetology and Barber Examiners – cosmetologists, barbers, estheticians, manicurists, hair braiders
- Private Investigation and Polygraph Commission – PI individual and company licenses (consolidated into the Detection Services Licensing Program effective 7/1/2021)
- Real Estate Commission, Auctioneers, Funeral Directors, Land Surveyors, and many others
Industries NOT Under TDCI
- Daycare: Licensed by the Tennessee Department of Human Services (TDHS) Child Care Services Division under T.C.A. § 71-3-501+ and Rule 1240-04-01 (revised February 2026). NOT a TDCI program.
- Mobile food units: State-level registration through the Tennessee Department of Agriculture (TDA), with local plan review and inspections through county/city health departments (Metro Public Health, Shelby County Health, Knox County, Hamilton County, etc.). Tennessee operates on the 2009 FDA Food Code incorporated by reference – one of the oldest current adoptions among states.
- Pesticide applicators (landscaping): Tennessee Department of Agriculture Pesticide Section, with category exams administered through the University of Tennessee Pesticide Safety and Education Program (PSEP).
Tennessee’s Distinctive Tax and Regulatory Environment
Tennessee’s profile differs from neighbors and other Sun Belt states in several ways that change planning math:
1. No income tax, but franchise and excise tax catches LLCs. Tennessee’s “no income tax” headline is correct for personal returns but masks the F&E tax imposed on most LLCs and corporations – including single-member LLCs treated as disregarded entities federally. The 6.5% excise rate applies to net earnings in Tennessee; many small operators discover this only after their first April 15. Compare to Florida (no F&E equivalent for non-corp entities) or Texas (franchise tax above ~$2.47M revenue threshold). Plan for the F&E hit, particularly above the $50K excise deduction.
2. The $300 LLC formation floor adds up over time. Tennessee’s $50/member, $300 minimum LLC formation and annual report fee structure (capped at $3,000) is far higher than most states and applies every year. A single-member LLC operating for a decade pays $3,300 in cumulative state filing fees – before any taxes, licenses, or insurance. This is a real cost, not a one-time setup expense, and it influences whether a small operator should remain a sole proprietor or form an LLC.
3. Right-to-Work plus federal minimum wage with preemption. Tennessee is structurally pro-employer. Constitutional Right-to-Work (Article XI § 14, voter-approved Nov 2022) means no compulsory union membership or fee assessments. T.C.A. § 50-2-112 preempts local minimum wage rates above federal $7.25. Combined, these define a labor environment unlike Massachusetts ($15.00 state min, strong union presence) or even neighboring Kentucky (federal min but no constitutional RTW).
4. The $25,000 BLC threshold is binding for trades businesses. Tennessee’s Board for Licensing Contractors requires a contractor license for any project of $25,000 or more (including labor and materials, with no 10% tolerance). The license applies to general contractors, mechanical (HVAC, plumbing, fire sprinkler), electrical, masonry, and other trades. Below the threshold, trades work falls to the local jurisdiction’s home improvement licensing – which in Memphis and Knoxville is non-trivial. Above the threshold, you face a CPA-reviewed financial statement, GL insurance, workers’ comp, and a trade exam.
5. One-party recording consent under T.C.A. § 39-13-601. Tennessee is a one-party consent state for wire, oral, and electronic communications. A party to a conversation may record it without others’ consent unless the recording is for criminal or tortious purposes. Unauthorized interception is a Class D felony (2-12 years) plus civil exposure of greater of actual damages, $100/day, or $10,000 plus punitive damages. Cross-border calls into two-party states (Illinois, etc.) require the more restrictive law.
Tennessee Market Context: Four Metros, Distinct Economies
Tennessee’s economy is not one market – it’s four overlapping metros plus rural and tourism corridors, each with separate demand drivers:
- Nashville-Davidson Metro: ~2.1 million MSA. Music industry and live entertainment, healthcare (HCA Healthcare global HQ, Vanderbilt University Medical Center, Bridgestone Americas HQ), state government, and accelerating tech presence (Oracle’s Nashville campus, Amazon’s Operations Hub). Population growth has been 12-15% over the past decade. This drives sustained demand for cleaning, daycare, food trucks, and HVAC across new suburbs (Williamson, Wilson, Rutherford counties).
- Memphis-Shelby Metro: ~1.3 million MSA. The FedEx World Hub at Memphis International is the world’s busiest cargo airport by tonnage. Logistics, distribution, healthcare (St. Jude Children’s Research Hospital, Methodist Le Bonheur), and Mississippi River port traffic anchor the economy. AutoZone, FedEx Corporation, International Paper, and First Horizon are headquartered in Memphis.
- Knoxville-Knox Metro: ~900,000 MSA. The University of Tennessee flagship (~33,000 students), Oak Ridge National Laboratory in adjacent Anderson County (~5,800 employees, $2.4B annual budget), Tennessee Valley Authority operations, and a manufacturing base. Stable year-round demand with academic-calendar peaks.
- Chattanooga-Hamilton Metro: ~570,000 MSA. Volkswagen Chattanooga Assembly (Atlas, ID.4 EV; ~5,500 jobs), Tennessee Valley Authority HQ, BlueCross BlueShield of Tennessee HQ, and tourism (Lookout Mountain, Tennessee River Gorge). Chattanooga’s “Gig City” municipal fiber network (one of the first 10 Gbps citywide deployments in the US) supports a small but real tech sector.
- Tri-Cities (Northeast TN): Johnson City + Kingsport + Bristol. Eastman Chemical HQ in Kingsport, ETSU in Johnson City, manufacturing.
- Tourism corridors: Sevier County (Pigeon Forge, Gatlinburg, Great Smoky Mountains National Park – the most-visited national park in the US, ~12 million visitors/year) generates seasonal demand for food trucks, cleaning, and short-term rental servicing distinct from year-round metros.
- Murfreesboro/Smyrna (Rutherford County): Nissan North America’s Smyrna assembly plant (largest auto plant in North America by volume historically) and Middle Tennessee State University make Rutherford the fastest-growing county in Tennessee, often top 10 nationally for population growth percentage.
Tennessee Business Guides by Industry
Every industry has different licensing, permit, and insurance requirements in Tennessee. Select your business type:
- How to Start a Cleaning Service in Tennessee – sales tax split between real property (exempt) and personal property (taxable), no state license, BLC threshold for janitorial contracts $25K+
- How to Start a Food Truck in Tennessee – TDA mobile food permit + county/city plan review (Metro Public Health, Shelby County, Knox County, Hamilton County), 2009 FDA Food Code, commissary requirement
- How to Start a Daycare in Tennessee – TDHS Child Care Services Division licensing, 1240-04-01 ratios, 3-Star Quality Program, CCAP at 85% SMI
- How to Start an HVAC Business in Tennessee – BLC CMC-C (HVAC) at $25K threshold, $250 application, A2L refrigerant transition, 2018 IECC residential
- How to Start a Hair Salon in Tennessee – TDCI Cosmetology Board, 1,500-hour cosmetologist, 750 esthetician, 600 manicurist, $30 hair braider registration, $60 biennial renewal
- How to Start a Landscaping Business in Tennessee – TDA Cat 03 Ornamental & Turf pesticide cert (UTK PSEP), no state landscape license, BLC at $25K, TN One Call 3 working days
- How to Start a Private Investigation Business in Tennessee – TDCI Detection Services PI license, 2,000 hours experience, $100-$500 fees, T.C.A. § 39-13-601 one-party recording
Key Tennessee Business Resources
| Resource | What It Covers |
|---|---|
| Tennessee Secretary of State (TNCaB) | LLC formation, annual reports, name searches, trade names |
| TNTAP (TN Department of Revenue) | Sales and use tax, franchise and excise tax, business tax |
| TDLWD Employer Services | UI tax, workers’ comp verification, wage and hour |
| TDCI | Contractor licensing, cosmetology, PI, insurance, securities |
| TDHS Child Care Services | Daycare licensing under Rule 1240-04-01 |
| Tennessee Department of Agriculture | Mobile food, retail food stores, pesticide applicator certification |
| Tennessee Department of Health | Restaurants and food service, environmental health |
| Tennessee 811 | Underground utility locate (T.C.A. 65-31; 3 working days) |
Frequently Asked Questions
How much does it really cost to start an LLC in Tennessee?
The Tennessee Secretary of State LLC filing fee is $50 per member with a $300 minimum and $3,000 maximum – among the most expensive in the country. A single-member LLC pays $300; a 10-member LLC pays $500; a 60+ member LLC pays $3,000. The same per-member formula applies to your annual report every year, due the first day of the fourth month after fiscal year end (April 1 for calendar-year filers). Tennessee provides a 60-day grace period before administrative dissolution. Add the 2.29% credit card processing fee or $0.95 e-check fee charged by the TNCaB portal. Cumulative state filing fees over a decade for a single-member LLC are about $3,300 before any taxes or licenses.
Does Tennessee have a state income tax?
No. Tennessee does not tax wage income and never has. The Hall Income Tax (a 6% tax on interest and dividends) was phased down and fully repealed effective January 1, 2021 under Public Chapter 1106 of 2016. However, most LLCs and corporations pay franchise and excise tax (F&E): a 6.5% excise tax on net earnings (with a $50,000 deduction for tax years ending on/after 12/31/2024) and a 0.25% franchise tax on net worth or property value (minimum $100; first $500,000 of property excluded for tax years ending on/after 12/31/2024). Pass-through LLC owners do not file a Tennessee personal return for business income, but the LLC itself pays F&E.
Does Tennessee require workers’ compensation for small employers?
It depends on industry. Under T.C.A. § 50-6 (Workers’ Compensation Law), non-construction businesses must carry workers’ comp at 5 or more employees (working family members and part-timers count). Construction Services Providers under T.C.A. § 50-6-902 must carry coverage at 1 or more employees regardless of size. Coal mining is also 1+ employee. If you operate in any building trade (HVAC, plumbing, electrical, landscaping installation, general contracting), assume you need workers’ comp the moment you hire your first worker. Sole proprietors with no employees may elect optional coverage.
Can Nashville or Memphis set a higher local minimum wage?
No. Tennessee has no state minimum wage law (federal $7.25 applies), and T.C.A. § 50-2-112 preempts local minimum wage ordinances. Nashville, Memphis, Knoxville, Chattanooga, and every other Tennessee city are barred by state law from setting a higher rate. Multiple bills to repeal the preemption have been introduced over the past decade, but as of May 2026 none have passed. Tennessee remains one of five states with no state minimum wage statute (with Alabama, Louisiana, Mississippi, and South Carolina) and one of fewer states with explicit local preemption.
What are Tennessee’s combined sales tax rates in major cities?
The state rate is 7%, with local option tax up to 2.75% in 0.25% increments. Combined 2026 rates: Nashville (Davidson County) about 9.75% (state 7% + Davidson 2.25% + Metro Nashville 0.5% transit surcharge effective 2/1/2025); Memphis (Shelby County) about 9.75%; Knoxville (Knox County) about 9.25%; Chattanooga (Hamilton County) about 9.25%. Tennessee also caps the local tax on the first $1,600 of any single tangible item, with a 2.75% state single-article tax on the portion between $1,600 and $3,200.
Are services like cleaning and landscaping taxable in Tennessee?
Tennessee taxes services more broadly than most states, but cleaning is split: cleaning of real property (carpets, walls, windows, exterior surfaces) is exempt, while cleaning of tangible personal property (furniture, rugs, draperies, laundering, dry cleaning) is taxable. Landscaping installation services that constitute real-property improvement are generally not taxed at the labor level (the contractor pays sales tax on materials at purchase). Salon services are not taxed; retail products sold in salons are. Mobile food sales follow standard prepared-food taxability. Get the real-property-vs-personal-property distinction right – mis-billing creates audit exposure.
What is the BLC contractor license threshold and who needs one?
The Tennessee Board for Licensing Contractors (BLC) under TDCI requires a contractor license for any project of $25,000 or more (combined materials and labor; no 10% tolerance). Classifications include BC (general building), CMC-A (plumbing), CMC-C (HVAC), CMC-D (fire sprinkler), CMC (full mechanical), CE (electrical), and others. Application is $250 for a 2-year license. Requirements include a CPA-reviewed or audited financial statement, general liability insurance, workers’ comp, and passing the trade exam plus the Business and Law exam. Below the $25K threshold, trades work falls to local home improvement licensing through cities and counties (Memphis, Nashville, Knoxville, etc.).
Business Guides for All States
Browse LLC formation, licenses, and permit requirements for every U.S. state.