California Labor Law Compliance for Cleaning Crews

California labor law compliance for cleaning and maintenance teams comes down to six areas: wages and overtime, meal and rest breaks, the state's janitorial registration and training rules, paid sick leave, Cal/OSHA safety programs, and whether each worker is really an employee. A facility manager does not need to run payroll, but does need to know which of these a vendor or an in-house crew must get right, because some of the penalties land on the company that hires the cleaner.

This is general information, not legal advice. Confirm contract and payroll decisions with employment counsel.

What wage and overtime rules apply to a cleaning crew?

California counts overtime by the day, not just the week, and the minimum wage you must meet depends on the city where the work is done. Under the Labor Commissioner's overtime guidance, hours beyond eight in a workday are paid at one and one-half times the regular rate, up to 12 hours. Hours beyond 12 in a workday are paid at double the regular rate. On the seventh consecutive day of work in a workweek, the first eight hours are paid at one and one-half times the rate and anything beyond eight at double.

The state minimum wage is $16.90 per hour in 2026, but where a local rate is higher, the employer must follow the stricter standard. Many South Bay cities set their own. The UC Berkeley Labor Center's inventory of local minimum wages lists these rates, effective January 1, 2026:

• San Jose: $18.45
• Palo Alto: $18.70
• Sunnyvale: $19.50
• Mountain View: $19.70

These rates change each January, so check the current figure before you sign or renew. A crew working buildings in more than one city may be owed a different minimum in each.

For scheduling, a ten-hour deep-clean shift carries two overtime hours however few hours the person worked earlier in the week. Split big projects across shifts or add a second person, and price the overtime in when a long shift cannot be avoided.

How do meal and rest breaks work on a night shift?

A cleaning shift that runs more than five hours needs a meal period, and every shift needs rest periods, with real money attached if they are missed. The Labor Commissioner's meal period guidance says an employer may not employ a person for more than five hours in a day without a meal period of not less than 30 minutes, with a second one required past ten hours. The first meal period can be waived by mutual consent only when the total work period is six hours or less.

Rest periods are separate. Employers must authorize and permit a net 10-minute paid rest period for every four hours worked or major fraction thereof. A short four-hour cleaning window may skip the meal period, but it does not skip the rest period.

If a required meal or rest period is not provided, the employer owes one additional hour of pay at the regular rate for each workday it happens. One hour per workday is the rule, not one hour per missed break, which is a correction to a common misstatement.

On a night route in an empty building, breaks slide because nobody is watching a clock. Write the break windows into the route and have supervisors confirm them.

What does California require of janitorial companies specifically?

California has a state registration program and a training mandate that apply to janitorial employers, and the penalty for hiring an unregistered one falls on the hiring company. The Labor Commissioner's janitorial registration FAQ covers the main points:

• Registration is valid for one year and must be renewed annually. The fee is $500.
• A business that contracts for janitorial services with an employer that is not registered when the contract is executed faces a fine of $2,000 to $10,000 for a first violation and $10,000 to $25,000 for a later one. The same fines apply when the contract is extended, renewed or modified while the contractor is unregistered.
• The unregistered janitorial employer faces its own fine of $100 for each calendar day, capped at $10,000.
• A business that only receives janitorial services, such as a restaurant that hires an evening cleaning contractor, is not required to register itself.

The Labor Commissioner's janitorial providers page links a registration search tool. Check it before you award or renew a contract, and put a registration clause in the agreement so the vendor must stay registered for the term. If you employ janitorial staff directly, ask your counsel whether the registration duty applies to you, because the FAQ says it covers businesses that employ covered workers.

The same FAQ describes the training mandate. Janitorial employers must provide at least two hours of in-person sexual violence and harassment prevention training at least once every two years, new workers must be trained within six months of starting, and training records must be kept for three years. Ask for the sign-in sheets and certificates.

What paid sick leave must cleaning and maintenance staff get?

Employers must generally provide five days or 40 hours of paid sick leave a year, and local ordinances can require more. The Labor Commissioner's paid sick leave FAQ says employees must satisfy a 90-day employment period before taking leave, that accrual plans must earn at least one hour for each 30 hours worked, and that an employer cannot deny the right to use accrued sick days. Where a local ordinance applies, the employer must provide whichever provision is most generous to the employee.

Some cities have their own ordinances, so confirm the current local terms rather than relying on a vendor's summary. Leave that people can actually use means someone else covers the shift. A one-person night route with no backup quietly pressures that person to come in sick. Ask a vendor how absences are covered, whether by a floating crew member or cross-trained supervisors. Our post on warning signs of an underperforming janitorial service lists coverage gaps among the first things to check.

Which Cal/OSHA programs apply to cleaning and maintenance work?

Three Cal/OSHA programs touch almost every cleaning and maintenance crew, each with a written element and a training element.

• Hazard communication: Cal/OSHA's hazard communication standard requires a written program, and requires the employer to maintain safety data sheets for each hazardous chemical in the workplace and keep them readily accessible during each work shift. Training is required at initial assignment and whenever a new chemical hazard is introduced. A binder in the supply room, with a current chemical list at the front, keeps the sheets within reach of a night crew.
• Bloodborne pathogens: Cal/OSHA's bloodborne pathogens standard applies to all occupational exposure to blood or other potentially infectious materials. The exposure control plan must be reviewed and updated at least annually, training is required at initial assignment and at least annually after that, and hepatitis B vaccination must be made available.
• Injury and Illness Prevention Program: Under Title 8 section 3203, every employer must keep a written program, name the person responsible for it, have a way to communicate with employees in a form they can understand, and train new employees.

If a vendor's program covers your building, ask to see the chemical list and the sheets for what is actually stocked in your supply room. Our OSHA compliance checklist for Silicon Valley commercial buildings goes further on the building side.

Are cleaners employees or independent contractors?

In California, a worker is presumed to be an employee, and a hiring entity must prove all three parts of the ABC test to treat someone as a contractor. The Labor Commissioner's independent contractor FAQ states the parts:

• The worker is free from the control and direction of the hiring entity in connection with the performance of the work.
• The worker performs work that is outside the usual course of the hiring entity's business.
• The worker is customarily engaged in an independently established trade, occupation or business.

Some occupations are evaluated under a different test, so this is a starting point. But a person who cleans your building on your schedule, with your supplies, and has no business of their own is hard to defend as a contractor. For a janitorial company, cleaning is its usual course of business, so its cleaners will not pass the second part. The same FAQ notes that willful misclassification carries civil penalties of $5,000 to $25,000 per violation under Labor Code section 226.8.

The straightforward path is to hire an established company that employs its crew on payroll. Put a clause in the agreement that the vendor classifies all workers in compliance with California law and carries workers' compensation coverage.

What should you ask a janitorial or maintenance vendor to show you?

Ask for documents, not assurances. A vendor that runs a clean operation can produce these quickly:

• The current state janitorial registration, which you can also check yourself in the Labor Commissioner's search tool
• Proof of workers' compensation insurance
• The written Injury and Illness Prevention Program, with the person responsible named
• The chemical list and safety data sheets for products used in your building
• Sign-in sheets and certificates for the harassment prevention training
• The bloodborne pathogen exposure control plan and training dates for staff who clean restrooms
• A description of how sick leave is tracked and how absences are covered

Review these yearly and at renewal. Our guide to building a vendor performance scorecard shows one way to track them.

Frequently asked questions

Does a company that hires a janitorial contractor have any legal exposure? Yes, in one specific way. California fines a business that contracts for janitorial services with an employer that is not registered with the Labor Commissioner when the contract is executed, extended, renewed or modified, starting at $2,000 to $10,000 for a first violation. Checking registration before you sign or renew is the safeguard.

Is overtime owed after eight hours in a single day? Yes. California pays one and one-half times the regular rate for hours beyond eight in a workday and double time beyond 12, whatever the weekly total. Long project shifts therefore trigger overtime on their own.

How many sick days must a cleaner receive in California? Employers must generally provide five days or 40 hours of paid sick leave a year, and where a city ordinance is more generous, the more generous rule applies. Employees can use it after a 90-day employment period.

Can we hire one cleaner directly as an independent contractor? It is risky. California presumes a worker is an employee unless the hiring entity can prove all three parts of the ABC test, and a regular cleaner working your schedule rarely satisfies them. Working with a company that employs its crew on payroll avoids the problem.

Get a compliance check before your next renewal

A short document review at renewal is cheaper than finding a gap during a labor audit. MAFM is a facilities management company that plans and supervises building services, and we will walk through these documents with you for San Jose and Bay Area buildings. Talk to us about janitorial services.