How to Start a Nail Salon in Idaho

Who licenses nail salons in Idaho

Nail salons answer to the Barber and Cosmetology Services Licensing Board, inside the Division of Occupational and Professional Licenses at 11341 West Chinden Boulevard, Building 4, in Boise, working under the Barber and Cosmetology Services Act, Idaho Code title 54, chapter 58, and the board's rules at IDAPA 24.28.01. One board licenses nail technicians alongside barbers, barber-stylists, cosmetologists, electrologists, estheticians and instructors, licenses the schools that train them, and licenses the establishments where they work. Section 54-5804 states the premises rule plainly: it is unlawful to practice in an establishment that is not licensed except as the chapter authorizes, and a license holder may not employ or allow an unlicensed person to perform a service the act reserves to licensees.

The nail definition in section 54-5802 is short and complete: nail technology is manicuring and pedicuring, applying artificial nails, and massaging the hands and feet. Two comparisons matter for menu planning. Unlike Nebraska in this series, Idaho writes no natural nail exemption, so the whole nail menu is licensed work from the first manicure. And unlike the lash position covered in the lash studio guide, the nail services are named outright, so there is no scope gap to plan around. Everything else about opening belongs to other offices: the Secretary of State for the entity and the assumed business name, the State Tax Commission for tax registration, the Department of Labor for unemployment insurance and wage rules, and the city for zoning and its own business licensing.

Idaho nail salon at a glance

The nail technician license, step by step

Idaho trains its nail technicians in board approved schools or in registered apprenticeships, and the hour count is set by statute. Section 54-5810 requires an applicant to be at least sixteen and a half years old, to have completed at least two years of high school or its equivalent, and to have graduated from a course of at least 400 hours in an approved school, or completed at least 800 hours as an apprentice, inside the 25 week completion window Rule 150.02 sets for nail technician apprenticeships. The credential covers the full nail definition: manicuring, pedicuring, applying artificial nails and massaging the hands and feet, which is why the license, and not a shorter certificate, is the unit an Idaho nail salon staffs by.

The examination has two parts, and the timing rule is generous. Rule 100.01 sets the approved examination as the NIC written and practical examinations, and section 54-5810(6) lets a student sit for the examinations after completing 80 percent of the required hours, which for a nail student is 320 hours into the course. The fees on the board's schedule effective July 1, 2026 are a $30 application fee and $60 for the original two year license, with endorsement at $90 for a practitioner licensed in another state. The crossover table in Rule 100.02 prices the career ladder: a nail technician who wants the cosmetologist license completes 1,400 further hours of instruction or 2,800 apprentice hours, the largest single jump in the chapter, which is why a salon owner who expects to add hair services later often starts with the cosmetologist license instead.

Renewal runs on the act's two year clock. Section 54-5821 makes every license biennial, priced at $60 for two years on the current schedule. Licenses are transitioning to expire on the licensee's birthday, fully in place in 2028; renewal opens up to 60 days ahead, and licensees are charged only for whole years during the changeover. Neither the act nor the board's rules impose a continuing education requirement on renewal. An expired license reinstates for a $35 reinstatement fee on top of the renewal.

The establishment license for the salon

The salon is licensed separately from everyone in it. Under Rule 100.03 of IDAPA 24.28.01, an establishment is licensed as primary or contiguous, and a standalone nail salon takes the primary form: the applicant must provide proof of compliance with the premises requirements of Rule 200.01, and a primary license will not issue if it includes or overlaps any portion of an establishment license that already exists. The fee is $50 for a two year term on the board's current schedule, and the application goes in before the salon operates.

For a nail salon, the premises rules that matter most are the sanitation rules, and Idaho's are unusually specific. Rule 200.01 requires clearly defined designated working floor space, a hot and cold running water source and drainage inside the primary's perimeter separate from the restrooms, and restrooms accessible from the building and from any contiguous establishments, with the primary holder responsible for safety and disinfection compliance across the whole licensed area including common areas. Rule 200.03 then names the nail equipment directly: pedicure bowls, basins, tubs, drill bits, piping and pumps must be cleaned and disinfected prior to each use, instruments must be cleaned and then disinfected or sterilized after each use, hands washed before services, and current licenses, the safety rules and the inspection classification card displayed. Rule 200.05 gives the inspection its teeth: an unacceptable C classification requires improvements within 30 days. Rule 200.06 closes the product question: using MMA, using skin cutting instruments such as razor type callus shavers, credo blades or rasps that cut below the skin surface, and using UV sterilizers for disinfection are each listed as unprofessional conduct, so the salon's chemical shelf and its callus protocol are licensing decisions, not preferences.

The license's hard edge is transfer. Establishment licenses cannot be transferred: a change of location requires a new license application, and a full change in ownership does too, so buying an existing nail salon means applying for a fresh $50 establishment license in the new owner's name at the same address. The single softening rule covers partners: in a multiple ownership establishment, an owner may be removed on a written statement signed by all owners including the one withdrawing. When an establishment closes at its licensed location, Rule 125 requires the owner to notify the board with a signed letter or the license marked out of business.

Forming your business entity

Most Idaho nail salons form as a limited liability company with the Secretary of State. The formation document is a Certificate of Organization, filed online through SOSBiz for $100, or on paper for $120, the extra $20 being the manual processing charge the Secretary of State adds to paper forms; the official form itself states the base fee as $100 plus the $20. The certificate sets out the company's name, its street address and its registered agent, who must be located at a physical address in Idaho.

The upkeep is an annual report that costs nothing to file online, due by the end of the anniversary month of formation, every year. The Secretary of State's scam alert exists because the free filing attracts fraud: the state warns that companies mail notices demanding payment to file the annual report, that the report costs nothing, and that assumed business names file no annual report at all. Missing the free report still matters, because an entity that stops reporting can be administratively dissolved. A sole proprietor skips the certificate and the report entirely, at the price of holding the business's liabilities personally.

Business names and the assumed business name certificate

Idaho handles the name on the door at the state level, in a filing that never comes due again. Under Idaho Code section 30-21-805, anyone who conducts business under a name other than their own legal name files a Certificate of Assumed Business Name with the Secretary of State, before doing business under that name: a sole proprietor trading as anything beyond their full legal name, and an LLC or corporation trading under a name different from the one on its formation documents. The certificate costs $25 filed online through SOSBiz or $45 on paper, one certificate per name, and it must state the true names and business addresses of every person who holds a financial or control interest in the business.

The renewal position is the Idaho difference: there is none. An assumed business name does not expire and is never renewed; it stays active until the owner cancels it, which is free online, and amendments cost $10. The filing discipline moves to changes instead, because an owner whose address or ownership changes amends the certificate rather than renewing it. Clearance remains a search exercise before the name goes on the sign: search the Secretary of State's business records in SOSBiz and the federal trademark database, keep the legal entity name on the establishment license application, the tax accounts and the bank account, and let the brand name ride on top of it.

Federal tax ID and business banking

Apply for an Employer Identification Number on IRS.gov. It is free, it issues online in one session, and any site charging for an EIN is selling a form you can file yourself. The number keys everything that follows in Idaho: the Idaho Business Registration that produces the seller's permit and the withholding account with the State Tax Commission, the Department of Labor employer registration, payroll, and the business bank account.

Open the business bank account as soon as the entity and the EIN exist, and run every fee, product order, rent payment and payroll deposit through it. A nail salon's books carry a heavier retail and supply flow than most beauty businesses, and the account is where the service and product split the sales tax section depends on becomes visible in the records rather than reconstructed at filing time. Clean separate books also draw the line that matters if a booth renter's classification is ever questioned: the business's money and any renters' money should never share a ledger.

Sales tax in Idaho: services are not taxed, products are

Idaho's sales tax is a tax on retail sales and a short list of named services, and nail services are not on the list. Under the State Tax Commission's basics guide, Idaho's sales tax rate is 6 percent, and sales and use taxes apply to the sale of goods and services unless an exemption applies, with section 63-3612 defining the taxable sales, which reach retail sales of tangible personal property and enumerated services such as admissions and lodging. Manicures, pedicures and nail enhancements fall outside those categories, so the service ticket carries no Idaho sales tax. What is taxed is the shelf: retail sales of polish, treatments and other tangible goods carry the 6 percent state rate, and the Tax Commission publishes any local rates that apply on top for the seller's location.

Registration runs through the Idaho Business Registration on the Tax Commission's Taxpayer Access Point, the same registration that opens the income tax withholding account for employers. Almost everyone selling goods in Idaho must hold a seller's permit before the first retail sale, and in a nail salon the permit exists for the product shelf, not the table. Set the point of sale to separate services from retail sales from day one, because the split is the whole compliance question. The mirror image is use tax: supplies and equipment the salon buys for its own use from a seller that did not charge Idaho tax carry the 6 percent use tax, a line that catches salons ordering pedicure equipment and professional products from out of state suppliers.

Booth rent and worker classification

Idaho's two layer establishment system gives booth rent a precise licensing answer. A renter who works as part of the salon's own business, on the salon's book, prices and walk-in flow, practices on their practitioner license inside the salon's primary establishment license, and no second premises license is needed. A renter who operates as their own establishment, own designated area, own clientele, own business identity, is exactly the operator the contiguous establishment license exists for: under Rule 100.03 the contiguous applicant certifies that the operation is associated with and operates within the licensed primary establishment, the primary holder certifies the premises is equipped to meet the safety and disinfection requirements, and the renter holds their own $50 two year establishment license for their designated area. The salon suite guide works through that license in full.

Classification is the part the license does not decide. A renter who sets their own prices, hours and client list, collects their own money and carries their own supplies and insurance reads as an independent business; a technician whose schedule, prices, products and clients the salon controls reads as an employee whatever the agreement calls them, with withholding, unemployment insurance and workers compensation following that reading. The Department of Labor draws the coverage line the same way: independent contractors are not covered by unemployment insurance, so the classification, not the contract label, decides who the salon owes UI tax on. Put the arrangement in writing either way.

Hiring employees in Idaho

The first hire registers the salon as an Idaho employer on two tracks. With the Department of Labor, an unemployment insurance account: the new employer rate remains 1.0 percent for 2026, the lowest rate federal conformity allows, and the tax applies to the first $58,300 of each employee's wages, the 2026 taxable wage base. With the State Tax Commission, through the same Idaho Business Registration that carries the seller's permit, the employer registers to withhold Idaho income tax from wages. New hires are reported to the Department of Labor within 20 days of their start date, and quarterly wage reporting follows from the Labor registration.

The wage floor is the federal one. Idaho's minimum wage is $7.25 an hour under Idaho Code section 44-1502, matching the federal minimum, so the commission structures nail salons compete on are market decisions rather than compliance ones. Workers compensation coverage belongs on the same first hire checklist, arranged before the first employee's first shift, and commission structures should be priced against the 1.0 percent new employer UI rate and the $58,300 wage base so the first year's labor cost is not a surprise.

Local rules for an Idaho nail salon

The state licenses do not finish the opening. Zoning has to allow a nail salon at the address before any of the state paperwork matters, because none of it answers whether the use may operate there at all, and the establishment license that follows is written to that location, so a zoning failure after filing costs a new application somewhere else. Make the zoning call before the lease is signed. Cities and counties add their own business licensing, building and fire code compliance for the space, signage rules and health requirements, at fees and on forms the locality itself sets; ventilation for the chemical load of a nail salon is the item local building reviewers most often price into the permit, whatever the state license says.

One local layer is easy to miss because it attaches to services rather than premises: Rule 200.02 lists the nail services a licensee may perform away from a licensed establishment under section 54-5804(2)(c), and the list is narrow, polish painting without a lamp or light, polish removal incidental to painting, and shaping with a single use emery board. A nail technician building an event or mobile practice on full services is outside that list, and the licensed establishment is where the rest of the menu has to stay. The state figures above are uniform across Idaho; local charges are set city by city.

Insurance for an Idaho nail salon

Idaho's establishment rules do not write an insurance minimum into the license: the salon application rests on the premises requirements, and the board's rules as read for this guide set no coverage figure the applicant must prove, which makes the lease the document that usually sets the number. Landlords, and suite landlords in particular, routinely write their own general liability limits and additional insured requirements into the lease, and those contract numbers are the figures to satisfy. Do not let that absence read as Idaho indifference to the room: the primary establishment license holder answers for safety and disinfection compliance across the licensed area including the common areas, which for a nail salon is the pedicure plumbing and the chemical storage as much as the floor.

Professional liability is the core policy for the people working in the room, and the booth rent structure has to think hardest about it: the establishment's policy, each renter's own policy and the rental agreement describe overlapping people in the same space, while the contiguous license holder answers for their own designated area and the primary holder for everything shared. Nail work adds its own exposures worth naming to the agent, chemical burns, infection claims after pedicure services and allergic reactions, because the board's prohibited list means a salon's protocols and its policy exclusions can collide over the same products. General liability and property coverage for the build out, equipment and retail stock complete the standard stack. Treat any figure quoted to you as a state requirement as a sales line, and price the coverage the lease and the risk actually call for.

Your Idaho renewal calendar

Official sources

• Barber and Cosmetology Services Licensing Board: license types and the fee schedule effective July 1, 2026
• Section 54-5810: qualifications and the 400 hour nail technician course
• Section 54-5802: the definition of nail technology
• IDAPA 24.28.01: pedicure disinfection rules, the prohibited conduct list, establishments and fee caps
• Register a Business: entity registration, the free annual report and the Secretary of State scam alert
• Secretary of State: Certificate of Organization and assumed business names through SOSBiz
• State Tax Commission: sales and use tax basics, the 6 percent rate and the seller's permit
• Department of Labor: unemployment insurance tax rates and the 1.0 percent new employer rate
• IRS: apply for an Employer Identification Number online, free

Idaho nail salon FAQ