You do not need a license to start a cleaning business in the sense of a trade credential or state exam. No state treats residential or commercial cleaning as a licensed trade the way it treats plumbing or electrical work. What you do need before you take on clients is a general business license from your city or county, a few tax registrations with the IRS and your state, and, as a practical matter, liability insurance. The paperwork is modest, but skipping it leads to fines, lost contracts, and tax problems that cost far more than the registration fees.
No Trade License, With One Narrow Exception
Cleaning is not on the list of occupations that state licensing boards regulate. There is no exam to pass, no apprenticeship to document, and no state-issued cleaner’s credential. The federal government does not issue a cleaning business license either; federal licensing is reserved for activities like aviation, firearms, broadcasting, and nuclear energy.
The exception worth flagging: if your work crosses into hazardous-material remediation, mold removal, or jobs that involve structural changes, some jurisdictions treat that as contractor work and apply contractor-licensing rules. Standard house-cleaning and janitorial work sits well outside those thresholds.
The Local Business License You Do Need
Most cities and counties require any business serving the public to register before it starts operating.1U.S. Small Business Administration. Apply for Licenses and Permits This is a general business operating license, not a test of your cleaning skills. It puts you on the local government’s radar for tax collection and basic oversight.
The application is usually short: business name, your contact information, a physical address, and a description of the services you offer. If you operate under any name other than your own legal name, most states require a “Doing Business As” filing, sometimes called a trade name or fictitious name registration. Filing fees commonly fall in the $50 to $150 range, and many local governments accept applications through online portals.
Administrative review takes anywhere from a few days to several weeks. Once approved, you receive a physical or digital license authorizing you to operate in that jurisdiction. Most business licenses renew annually, so plan for a recurring fee rather than a one-time cost.
Tax Registrations
Employer Identification Number
An Employer Identification Number is a nine-digit number the IRS assigns to businesses for tax filing. You need one if you plan to hire employees, operate as a partnership or corporation, or pay excise taxes.2Internal Revenue Service. Get an Employer Identification Number A sole proprietor with no employees can legally use a Social Security number instead, though many owners still get an EIN to keep their SSN off invoices and business accounts.
The fastest route is the IRS online application at IRS.gov/EIN, which issues the number immediately. You can also file Form SS-4 by mail, but that takes four to five weeks, so the IRS recommends applying online when possible.3Internal Revenue Service. Instructions for Form SS-4 (12/2025) There is no fee.
Sales Tax Permit, If Your State Taxes Cleaning
Whether you need a sales tax permit depends on your state. Only about 17 states plus the District of Columbia currently tax janitorial or cleaning services. The rest either exempt services generally or exempt cleaning specifically. If your state does tax cleaning, you will need to register for a seller’s permit or vendor’s license with your state revenue department, collect the tax from customers, and remit it on the state’s schedule. Some states charge no fee for the permit itself. Check with your state’s department of revenue before assuming the answer.
1099s for Subcontractors
If you hire independent contractors who bring their own supplies and set their own schedules, you report what you pay them to the IRS. For the 2026 tax year, the threshold for issuing a Form 1099-NEC jumped from $600 to $2,000 per contractor, with annual inflation adjustments beginning in 2027.4Internal Revenue Service. Publication 1099 General Instructions for Certain Information Returns The contractor still owes tax on the income below that threshold; the change affects your paperwork, not theirs.
Insurance and Bonding
States generally do not require cleaning businesses to carry liability insurance. In practice, operating without it is one of the fastest ways to kill a cleaning business. One broken antique or one slip on a freshly mopped floor can put you personally on the hook for medical bills or replacement costs that easily reach five figures.
General liability insurance covers bodily injury to a client or bystander, damage to a client’s property, and related legal defense costs. Many commercial and residential clients will ask to see a certificate of insurance before they hire you, especially for recurring contracts. A standard policy for a small cleaning company typically runs about $1,000 to $2,000 per year, depending on revenue, location, and whether you have employees.
Watch for one gap: most general liability policies exclude damage to property that is in your “care, custody, and control.” That exclusion describes exactly what cleaning work looks like, since you spend the day surrounded by a client’s belongings. You can close the gap by adding a care-custody-and-control endorsement or buying bailee’s coverage separately.
A janitorial bond, also called a cleaning service bond or business service bond, is a type of fidelity bond that pays the client if one of your crew steals from them. That is different from liability insurance, which covers accidents rather than intentional acts. Some clients and property managers require the bond before signing, and it is inexpensive compared with a full insurance policy.
If You Plan to Hire
Classify Workers Correctly
Worker classification is where cleaning owners get into the most expensive trouble. The IRS looks at three categories of evidence to decide whether someone is an employee or an independent contractor: behavioral control (do you dictate how and when they clean?), financial control (do you provide supplies, set pay, and reimburse expenses?), and the type of relationship (is the work ongoing and central to your business?).5Internal Revenue Service. Independent Contractor (Self-Employed) or Employee? No single factor is decisive; the IRS weighs the full picture.
If you set the schedule, provide the supplies, train the worker on your methods, and the person cleans exclusively for you, the IRS will almost certainly treat that person as an employee regardless of what your contract says. Misclassifying employees as contractors to avoid payroll taxes triggers back taxes, penalties, and interest. Document your reasoning for each worker and keep the file.
Form I-9
Every person you hire as an employee completes a Form I-9 to verify identity and work authorization. The employee has three business days from the start date to present acceptable documents.6U.S. Citizenship and Immigration Services. Acceptable Documents for Verifying Employment Authorization and Identity You cannot demand specific documents; if the employee presents a valid U.S. passport, which satisfies both identity and work authorization, you cannot also ask for a Social Security card.
Payroll Taxes and Workers’ Comp
Once you have employees, you owe federal payroll taxes. Withhold Social Security tax (6.2% of wages) and Medicare tax (1.45%) from each paycheck, and pay a matching amount as the employer. You also owe Federal Unemployment Tax at 6.0% on the first $7,000 of each employee’s annual wages.7Internal Revenue Service. Publication 15 (2026), (Circular E), Employer’s Tax Guide Employers who pay state unemployment taxes on time receive a credit of up to 5.4%, effectively reducing the FUTA rate to 0.6% and capping the federal unemployment cost at $42 per employee per year.8U.S. Department of Labor, Employment & Training Administration. Unemployment Insurance Tax Topic
Most states also require workers’ compensation insurance, often starting with the first employee. The threshold varies, and a few states allow limited opt-outs, but the safe assumption is that hiring triggers the requirement. Workers’ comp premiums for janitorial work tend to run higher than office-job rates because of the physical nature of the work and chemical exposure risks.
If You’re Running It From Home
If your business operates out of your home, local zoning codes come into play. Most residential zones allow home-based businesses but require a Home Occupation Permit with conditions designed to keep the neighborhood residential in feel.
Common restrictions include limits on exterior signage, caps on employees working at or visiting the home, limits on chemical or equipment storage, and rules about client or employee traffic. Many municipalities require commercial vehicles and branded vans to be parked inside a garage or screened from public view rather than left in the driveway. Violating these conditions can result in citations, fines, or an order to move operations to a commercially zoned space.
For most cleaning businesses, zoning is a minor hurdle because the actual cleaning happens at client sites. Your home is where you store supplies, park a vehicle, and handle administrative work. As long as you are not generating heavy truck traffic or stockpiling drums of chemicals in your garage, a standard home occupation permit usually covers you.
OSHA Rules Once You Have Employees and Chemicals
OSHA rules apply to cleaning businesses the same way they apply to any employer, and chemical exposure makes compliance more hands-on than new owners expect.
The Hazard Communication Standard (29 CFR 1910.1200) requires you to maintain a Safety Data Sheet for every hazardous chemical your employees work with, from bleach concentrates to floor strippers.9Occupational Safety and Health Administration. Hazard Communication Standard: Safety Data Sheets Those sheets must be immediately accessible to employees at the worksite, not locked in a binder at your home office. If you transfer chemicals into secondary containers, those containers need labels identifying the product and its hazards, unless the employee who transferred it will use the entire container during that same work session.10Occupational Safety and Health Administration. 1910.1200 – Hazard Communication
The Bloodborne Pathogens Standard (29 CFR 1910.1030) applies if employees could reasonably encounter blood or other potentially infectious materials, which is common in medical office cleaning, gym facilities, or any post-incident biohazard work. Covered employers must create a written Exposure Control Plan, provide personal protective equipment at no cost to the worker, and train employees at initial hire and annually after that.11Occupational Safety and Health Administration. 1910.1030 – Bloodborne Pathogens Training must cover proper use and disposal of gloves and other protective gear, handwashing procedures, and how to minimize splashing when cleaning contaminated surfaces.
Even if your crews only do standard residential work, train them on safe chemical mixing (never combine bleach with ammonia-based products), proper ventilation, and the location of Safety Data Sheets for every product in the kit. OSHA citations are expensive, and a chemical burn or respiratory injury is worse.