How to Start a Hair Salon, Barbershop, Nail or Esthetics Business in Idaho: Board Licenses and Salon Permits

Idaho does not issue a general business license, but if you plan to cut hair, run a barbershop, do nails or offer skin services, you still need two layers of approval before you open. The first is a business registration with the Idaho Secretary of State. The second is licensing from the Barber and Cosmetology Services Licensing Board, which sits within the Division of Occupational and Professional Licenses (DOPL). Local permits and sales tax registration come on top of both. Searches for an idaho cosmetology license, an idaho barber license, an idaho esthetician license or an idaho nail technician license all lead to the same board, so this guide covers all four.

This guide lays out the order most owners follow, with the board fees effective July 1, 2026. This article is informational, not legal or tax advice. Your entity choice, lease terms and tax treatment depend on your situation, so talk with an Idaho attorney and a CPA before you commit money or sign a lease.

What You Need Before You Start

Gather these items before you file anything:

• A business name you have checked against the Secretary of State's records
• A physical Idaho street address for your registered agent (P.O. boxes are not accepted)
• The full names and details of every owner and every operator who will hold a license
• A federal Employer Identification Number (EIN) from the IRS, if your entity needs one (confirm with your CPA)
• A signed lease or booth rental agreement, if you are renting space
• A budget for filing, licensing and renewal fees (see the tables below)
• The phone number and office hours of your city clerk

Step 1: Choose Your Structure and Check Your Name

Most salon owners form either a limited liability company (LLC) or a corporation. A default LLC is a pass-through entity, so its profit flows to the owners' personal Idaho returns at the flat 5.3% rate. Ask your CPA which structure fits before you file, because changing it later means extra paperwork and cost.

Your name has rules. Under Idaho Code 30-21-302(d), an LLC name must include the phrase “limited liability company” or “limited company,” or an abbreviation such as “LLC,” “L.L.C.,” “LC” or “L.C.” Under Idaho Code 30-21-301, the name must be distinguishable from existing, reserved and registered names on the Secretary of State's records. Words such as “LLC” or “Inc.” do not count when that test is applied. The name also may not falsely state or imply government affiliation, so avoid words like “state certified” or “board approved” in your salon name.

Search your name at SOSBiz business search. If you need time to finish your paperwork, you can reserve the name for $20 for 120 days through the Secretary of State's business forms page.

Step 2: File Your Formation Document

File the Certificate of Organization (Limited Liability Company) online through SOSBiz. The filing fee is $100 online and $120 on paper. A corporation files Articles of Incorporation (General Business) for the same $100 filing fee.

Standard processing takes about 7 to 10 days from the filing date, according to the Secretary of State. Expedited options cost extra: a $40 surcharge for evidence of filing within 8 working hours, or a $100 surcharge for same-day service on filings submitted before 1:00 p.m. Mountain time. Check current estimates on the SOSBiz Processed Through Date page before you set a lease start date or a grand opening.

Step 3: Appoint a Registered Agent

Every entity must continuously maintain a registered agent in Idaho. The agent needs a physical Idaho street address and must be available during normal business hours. The agent can be an Idaho resident, a business entity authorized to do business in Idaho, a commercial registered agent, or you, using an Idaho address. An assumed business name (DBA) cannot serve as your registered agent.

Step 4: Register for Taxes

Set up your tax accounts with the Idaho State Tax Commission. Idaho has no franchise tax and no LLC-specific annual state tax. Your income tax treatment depends on how the entity is taxed:

• A default LLC reports its income on the members' personal returns at the flat 5.3% income tax rate.
• An LLC that files a partnership or S corporation return owes the $10 permanent building fund tax.
• An LLC taxed as a C corporation pays the 5.3% business income tax plus the $10 permanent building fund tax.

Idaho's state sales tax rate is 6%. Local sales tax applies only in voter-approved resort cities. Retail product sales, such as shampoo, nail polish or skincare you sell from the shelf, are generally subject to sales tax, so you will likely need a sales tax permit. Register through the Idaho Business Registration portal, and confirm with the Tax Commission which of your sales, including service charges, are taxable.

Step 5: File a DBA If You Will Use a Trade Name

If your customers will know you as “Main Street Nails” rather than your legal entity name, file a Certificate of Assumed Business Name with the Secretary of State. The Idaho DBA is filed with the state, not with your county. The fee is $25 online or $45 on paper, and the paper fee includes a $20 manual data entry surcharge. An assumed business name stays active until you cancel it and is not subject to renewal. Filing online saves $20.

Step 6: Check City and County Rules

This is the step that trips up the most owners. Idaho has no state business license. Registering your entity is a registration, not a license. Counties issue no general business license. Cities are different: some require a general business license or permit, and others license only specific activities. The answer depends on the city where your salon will sit, and this guide does not give a verified rule for every city. Call the city clerk for your address before you sign a lease. Boise, Meridian, Nampa and Idaho Falls are examples of cities where you should confirm this directly.

Also ask the clerk about zoning for a personal services use, signage permits, and any building or occupancy permits needed for a build-out. Idaho does not license general contractors at the state level. Contractors register with the Idaho Contractors Board at DOPL, so ask any remodeling contractor for proof of registration. The Business Wizard at business.idaho.gov generates a checklist of the agencies and permits a specific activity needs.

Step 7: Get Individual Licenses for Every Operator

Every person who performs barbering, cosmetology, esthetics, nail technology or electrology services needs an individual license from the board. That includes owners who work behind the chair. The board's fees, effective July 1, 2026, are:

Board fee	Amount
Individual license, original (two-year)	$60
Individual license renewal, annual	$30
Individual license renewal, biennial	$60
Endorsement	$90
Application fee	$30
Reinstatement	$35

Older figures, including the $25 individual fee and the $20 salon fee, are superseded. Some third-party guides quote other amounts, so use the board's current schedule. The board is also moving toward biennial licensure, so confirm which renewal cycle applies when you apply. Check each application for the training, examination and documentation that your license type requires. This guide does not list those requirements, and you should not rely on a guide that does.

Step 8: Get Your Salon Establishment License

The salon itself needs an establishment license from the board. The original fee is $50. Renewal is $25 annually or $50 biennially. The establishment category covers salons, mobile operations and contiguous locations. Have your address ready before you apply.

If you sell cosmetics at retail, the board also lists a retail cosmetics dealer license at $50 for an original application. Confirm with the board whether your product sales require it.

Step 9: Handle Booth Renters and Suites

If you rent booths or suites to independent stylists, each renter needs their own individual license. The booth or suite may also need its own establishment license. Do not assume your establishment license covers a renter. Check with the board at [email protected] before you finalize your rental agreement, because the answer affects how the lease is written and how rent is collected. Get the board's answer in writing.

Step 10: Calendar Renewals and the Annual Report

Put every board renewal on your calendar, along with the LLC annual report. The annual report is required every year, beginning one year after formation. It is due before the end of the month in which your Certificate of Organization became effective. Idaho Code 30-21-214 lists the annual report fee as no fee, but skipping it still puts your entity's standing at risk. A lapsed board license costs $35 to reinstate.

Budget Example

A solo owner who forms an LLC online, files a DBA online, and holds one individual license and one salon establishment license should budget $235 in first-year filing and license fees: $100 for the LLC, $25 for the DBA, $60 for the individual license and $50 for the establishment license. If the board's $30 application fee is charged on top of the license fee, add $30. Add $20 if you reserve the name first. Confirm each amount on the official form before you pay.

Common Mistakes to Avoid

• Using an outdated fee schedule from an older guide.
• Paying paper prices. The LLC costs $120 on paper versus $100 online, and the DBA costs $45 on paper versus $25 online.
• Assuming Idaho requires a statewide business license, or that your county issues one.
• Using a P.O. box for your registered agent, or naming your DBA as the agent.
• Letting a stylist rent a chair without their own individual license.
• Skipping the annual report because the fee is zero.
• Choosing a salon name that suggests state approval.

Practical Tips

• Call the city clerk and the board before you sign a lease, not after.
• Ask whether each fee is charged per license, per person or per location.
• Use free help. The Idaho Small Business Development Center advises owners at no charge, and the SBA Boise district office covers the state.
• Ask your CPA about entity choice before you file, and ask an attorney to review your lease and any booth rental agreement.

Expected Results and Marketing Claims

Once you open, your marketing and service descriptions need to stay within FDA cosmetic rules. A cosmetic is generally intended to cleanse, beautify or alter appearance. Describe results in appearance terms, such as “may help nails look smooth” or “is designed to leave skin looking refreshed.” Avoid claims that a product treats, heals, cures or changes the structure of skin, because those claims can move a product into drug territory under FDA rules. Ask your product suppliers for the support behind their labeled claims, and do not repeat claims you have not seen documented.

On the registration side, a standard LLC filing typically becomes active within 7 to 10 days. Board processing times are not part of this guide, so ask the board when you apply and plan your opening date around the slowest license you need.

Where to Get Help

• Idaho Secretary of State: sos.idaho.gov
• Idaho State Tax Commission: tax.idaho.gov
• Business licensing questions: your city clerk, and the board at [email protected]

Disclaimer: This article is informational only and is not legal, tax or licensing advice. Fees, processing times and requirements can change, so confirm every figure with the agency named before you file or pay. For complex structures, leases or multi-operator salons, consult a qualified Idaho attorney and a CPA.