How to start a locksmith business in the US

A locksmith business runs on skill and trust in roughly equal parts. Work through these steps:

1. 1Check your state and city licensing rules, and apply for any license and background check they require.
2. 2Training in lock opening, rekeying, key cutting and master keying, and time working alongside an experienced locksmith if you can get it.
3. 3A certification such as ALOA's Certified Registered Locksmith, so customers can see your skills have been tested.
4. 4A business structure: sole proprietorship or LLC.
5. 5An EIN, a DBA if you trade under a business name, and any local business license.
6. 6Insurance: general liability, commercial auto and cover for your tools and key machines.
7. 7Prices for daytime, night and weekend work, and a way to answer urgent calls at any hour.

It depends on the state. There's no national locksmith license: some states license locksmiths and others don't, and some cities add their own rules. The SBA says licenses and permits vary based on your business activities, location, and government rules, so start with your state's licensing agency and your city or county.

California is a clear example of a licensing state. Its Bureau of Security and Investigative Services licenses locksmith companies, and every individual applicant, partner or corporate officer must undergo a criminal history background check through the California Department of Justice and the FBI. Each locksmith employee must register too, with the same background check, and a company license under a fictitious business name needs a certified copy of the fictitious business name statement.

Other states use exams. ALOA, the locksmith trade association, says its Certified Licensed Locksmith exam is required to apply for a locksmith license in Louisiana and Alabama. In states without a license, anyone can trade as a locksmith, which is exactly why customers look for proof that you're trained, certified and vetted.

Most new locksmiths start with a short hands-on course, then learn on real jobs. ALOA's 5-Day Fundamentals of Locksmithing class costs $1,789 for non-members or $1,589 for ALOA members, plus an $80 registration fee, with a $244 lab fee included and a student kit to keep. ALOA says the class is half lecture and half hands-on, and that afterwards you'll have the knowledge to work as an apprentice locksmith.

The course covers identifying and duplicating keys, servicing key machines, rekeying cylinders, originating keys, impressioning, picking and bypassing common locks, troubleshooting locksets, life safety codes and the ADA, and designing a simple master key system.

Plan to specialize as you go. Automotive locksmithing, safes and vaults, access control and commercial door hardware each need extra training and kit, and each can pay better than residential lockouts alone.

For most new locksmiths, yes, because it's the clearest proof of skill in states without a license. ALOA runs a tiered program, and its entry level, the Certified Registered Locksmith (CRL), needs a pass in the mandatory exam plus any two electives. From there:

• Certified Registered Locksmith (CRL): the entry-level certification. The mandatory exam covers core skills, and you pick two electives from a pool of more than 35 exams.
• Certified Professional Locksmith (CPL): earned after the CRL by passing another 12 electives.
• Certified Master Locksmith (CML): the top level of ALOA's general locksmithing track.

ALOA membership also brings discounts on hands-on classes, technical information and referrals, which helps when a job is outside what you've done before. Show your certification and any state license number on your website, invoices and Google Business Profile.

In licensing states, usually yes. California, for example, requires a criminal history background check through the California Department of Justice and the FBI for company license applicants and for every registered locksmith employee, and says individuals convicted of any crime won't be issued a temporary registration.

Where your state doesn't require one, a clean background check is still worth having. You're asking customers to let you into their homes and fit the locks that keep them safe, and commercial clients and property managers often ask for proof before they'll put you on their vendor list.

Most people starting out as a locksmith begin as a sole proprietor, because it's the simplest structure there is. The SBA says you're automatically considered a sole proprietorship if you do business without registering as any other kind of business. The catch: your business assets and liabilities aren't separate from your personal ones, so you can be held personally liable for the debts and obligations of the business.

A limited liability company (LLC) is formed with your state. The SBA says LLCs protect you from personal liability in most instances, so your vehicle, house and savings aren't at risk if the LLC faces bankruptcy or a lawsuit. It calls an LLC a good choice for medium- or higher-risk businesses and owners with significant personal assets. Filing fees and annual reports are set by each state, so check your secretary of state's website for the current cost.

Plenty of trades start as sole proprietors and move to an LLC once they hire, buy equipment or take on bigger jobs. Talk to an accountant or attorney in your state before you switch, because the tax treatment can change.

Registering a new business in the US usually takes four steps: a business name, a tax ID, state registration if you form an entity, and any state and local licenses your trade needs. The SBA says a doing business as (DBA) name might be legally required if you trade under a name other than your own, and that requirements and fees for licenses and permits vary based on your business activities, location, and government rules.

1. 1Get an EIN. The IRS says you can get an EIN directly from the IRS in minutes for free, and warns against websites that charge for one. A sole proprietor without employees can use a Social Security number, but an EIN keeps that number off your invoices and paperwork.
2. 2Register a DBA with your county or state if you'll trade under a business name rather than your own name.
3. 3Get any state license your trade needs, and a business license or permit from your city or county.
4. 4Open a separate business bank account and keep every receipt, invoice and mileage note from day one.

Then plan for federal tax. The IRS says you must pay self-employment tax if your net earnings from self-employment are $400 or more, at a rate of 15.3% (12.4% for Social Security and 2.9% for Medicare). Nobody withholds tax from your pay, so the IRS expects sole proprietors to make estimated tax payments if they expect to owe $1,000 or more when they file. Set aside part of every payment so the quarterly bill isn't a shock. Most states have their own income tax and sales tax rules on top.

If your state licenses locksmith companies, register the business name first, because the license may need to match it. California, for instance, asks for a certified copy of the fictitious business name statement filed with the County Clerk when you apply under a business name.

Commercial auto is usually the biggest premium, and general liability the most important. Insureon puts general liability for locksmiths at $46 a month, or $550 a year, based on the median premium of locksmiths who get quotes through it. The main covers are:

• General liability insurance: covers damage to a customer's door or property and injury to other people. Commercial customers and property managers will ask for a certificate.
• Commercial auto insurance: Insureon says most states require this cover for vehicles owned by a locksmith company. Its median is $250 a month, or $3,001 a year.
• Tools and equipment insurance: your van holds opening tools, key machines and stock. Insureon's median for small businesses is $48 a month.
• Professional liability insurance: covers mistakes in your work, such as a master key system that fails. Insureon's median for locksmiths is $89 a month, or $1,074 a year.
• Workers' compensation insurance: the SBA says laws requiring insurance vary by state, and businesses with employees need workers' comp. Insureon's median for locksmiths is $88 a month, or $1,051 a year.

These are medians from one broker's customers, not a quote, so get your own quotes. If your state licenses locksmiths, check whether the license comes with its own insurance rules.

Training, insurance and the van are the big costs. These are published figures, checked on 9 November 2026:

Sources: ALOA 5-Day Fundamentals of Locksmithing, Insureon locksmith insurance costs, California BSIS locksmith fact sheet and the IRS EIN page.

Example only: a sole proprietor taking the ALOA course as a non-member, with general liability and commercial auto at the medians above, would spend $5,420 in the first year before the van, tools, stock, travel and any license fees.

Price from your costs and the hours you can bill, then add night and weekend rates that make a 2am lockout worth getting out of bed for. Quote the full price on the phone before you set off. Surprise bills are what give the trade a bad name.

Our guide on what to charge as a locksmith works through a daytime rate, after-hours rates, flat prices for lockouts and rekeys, and current market rates.

1. 1Set up a free Google Business Profile. Most lockout customers search on their phone, and Google says businesses with complete and accurate info are more likely to show up in local search results. Use your real business name: Google says including unnecessary information in your business name isn't permitted and can get the profile suspended.
2. 2Ask every customer for a review. Google suggests you ask customers to visit a Google link or scan a QR code. Reviews that mention a fair price and a fast arrival are what the next locked-out caller looks for.
3. 3Contact property managers, landlords and real estate agents. Tenants move out, keys go missing and locks need rekeying between tenants.
4. 4Approach local businesses about commercial work: master key systems, door closers, panic hardware and access control.
5. 5Show your state license number, certification and background check on your website and Google profile.

Thumbtack, Yelp and Nextdoor can bring early jobs, but judge them by the cost of each job you win.

When you work alone, almost every call comes in while you're on a job, driving or with a customer. In a September 2025 CallRail survey, 82% of US consumers said they'd call a competitor if a business didn't answer, and only 42% said they'd leave a voicemail. A new locksmith doesn't have a name yet, so a missed first call is often a customer you never hear from again.

You have a few options:

• Voicemail. It's free, but most callers won't leave a message and will call the next number on the list.
• Calling back between jobs. It works when you're quiet, and falls apart in a busy week.
• A family member or a part-time receptionist. Reliable, but it costs wages and only covers set hours.
• An answering service or an AI receptionist that answers in your business name and sends you the details.

Put your own numbers into our missed call calculator to see what missed calls could cost each week. If you'd like a receptionist that takes the call for you, see how Ringzel works as an AI receptionist for locksmiths. Many lockouts happen at night, and our guide to after-hours answering services covers how to handle those calls.

To grow a locksmith business, move from one-off lockouts toward work that repeats and pays more: commercial accounts, property managers, access control, safes and automotive work. Working up ALOA's certification levels helps with commercial customers who want a vetted supplier. In a licensing state, remember that new employees may need their own registration and background check before they work.

Taking on your first employee changes your legal duties. Before the first payday:

1. 1Get the right forms. The IRS says every new employee fills in a Form W-4 so you can withhold federal income tax, and that all U.S. employers must properly complete Form I-9 for every individual they hire to verify identity and the right to work.
2. 2Use your EIN for payroll, withhold income tax, Social Security and Medicare, and file the employer returns that come with it. Many small firms use a payroll service from the first hire.
3. 3Get workers' compensation insurance. The SBA lists workers' compensation, unemployment and disability insurance among the cover businesses with employees must carry, and says laws requiring insurance vary by state, so check your state's rules before the first day.
4. 4Pay at least the minimum wage. The Department of Labor says the federal minimum wage is $7.25 per hour, and that where state laws give employees more protection, employers must comply with both. Many states set a higher rate.

Ringzel is an AI receptionist for locksmiths and other small businesses. You keep your number and forward the calls you can't take. It answers every call 24/7 in your business name and asks your questions, such as where they are, what kind of lock it is and whether anyone is at risk, then sends you the details so you can call back the jobs worth having. Our guide on why every call gets checked explains what happens after each call.

On the Professional and Premium plans it can book jobs into your calendar and transfer calls to you or your team. The Android app is live on Google Play, and the iPhone app is coming soon.

Plans cost $99, $179 or $299 a month, or $990, $1,790 or $2,990 a year, as shown on our pricing page. Every plan starts with a 14-day free trial, with no card to start.