General Liability Insurance for a Cleaning Business: What It Covers

General liability insurance for a cleaning business pays when your work injures someone else or damages their property. Say a client slips on a floor you just mopped. It also pays for your legal defense if you're sued over that kind of claim. But it leaves gaps, including theft by a worker, injuries to your own staff and items in your care.

What general liability covers for a cleaning company

General liability (often called "commercial general liability" or CGL) is built for claims from other people, not for your own losses. The U.S. Small Business Administration describes it as protection against financial loss from bodily injury, property damage, medical expenses, libel, slander, defending lawsuits, and settlements or judgments.

For a cleaning service, that usually means a handful of familiar claims. A visitor slips on a wet lobby floor your crew mopped. A worker knocks a lamp off a client's table or spills cleaner on a rug. Someone sues you over an injury or damage, and you need a lawyer even if the claim turns out to be weak. Or someone says your business slandered them, for example in a dispute with a former client.

The NAIC (the group of state insurance regulators) notes that liability premiums are usually based on the sales and payroll estimates you give before the policy starts. So the numbers you report on your application matter.

What it usually does not cover

General liability has exclusions, meaning things the policy won't pay for. Cleaners run into several of them more often than most trades do, so read this part of any policy closely.

Property in your "care, custody or control"

Many policies exclude damage to property you're handling, storing or moving for someone else. Progressive Commercial calls this the care, custody and control (CCC) exclusion and lists cleaning and janitorial services among the businesses it hits hardest. It says the exclusion usually applies to personal property, not real property like the building itself.

This can matter if you take rugs, drapes or furniture back to your shop, or if you damage equipment you rent. NerdWallet also warns that standard policies exclude property damaged while in your physical care. Some insurers sell add-on coverage for this gap, so it's worth asking.

Theft by your workers

General liability isn't theft coverage. If a client says an employee stole cash or jewelry, that claim usually goes to a janitorial bond (a type of surety bond that repays clients for employee theft). Insureon points out that a bond isn't the same as insurance: when the bond company pays a claim, it expects you to pay it back.

Mold, bacteria and contamination

Cleaning work can get blamed for problems that show up later. NerdWallet notes that general liability may not pay when your work caused mold or bacterial infections. If you do sanitizing, water cleanup or post-construction cleaning, ask how the policy handles these claims.

Your own people, vehicles and gear

General liability covers harm to others, not injuries to your own workers. Those usually fall under workers' compensation, and each state sets its own rules for who has to carry it. The NAIC also says that if your business owns vehicles, you'll need separate commercial vehicle coverage. Your own vacuums and floor machines need property coverage, either as a separate policy or an add-on.

Is general liability insurance required for a cleaning business?

There's no single national rule that makes every cleaning company carry general liability. The SBA notes that you may be legally required to buy certain types of business insurance, depending on your business and where you work. Rules vary by state and city, so check with your state licensing office and your local business license office.

In practice, the bigger push usually comes from clients. Office buildings, property managers and some homeowners often want a certificate of insurance (a one-page proof of coverage) before you start. Some commercial contracts also ask to be named as an "additional insured," which extends part of your coverage to them.

Bonds work the same way. Insureon says you aren't required to carry a janitorial bond, but clients may ask for one. If a contract spells out insurance or bond terms, treat them as non-negotiable for that job.

How much general liability costs for cleaners

Price depends on your business, location, limits and claims history. Online agency quotes give you a rough idea, but your own quote could come in higher or lower.

Here are the published figures as of when we checked this guide in November 2026:

• Insureon's cleaning business cost page says cleaning businesses that buy through it pay an average of $59 a month, or $705 a year, for general liability.
• Insureon's house cleaning cost page lists $51 a month ($608 a year) for general liability and $79 a month for a business owner's policy, based on the median cost for house cleaners who apply for quotes.
• NerdWallet reports that a general liability policy for janitorial businesses runs about $750 a year, based on data from the online brokerage Coverdash.

Insureon says cost depends on your coverage limits, business size, foot traffic, and whether you use subcontractors or add additional insureds. It also notes that businesses with larger premises tend to pay more than small crews.

Choosing your coverage limits

A policy has two main limits. The per-occurrence limit is the most it'll pay for one incident. The aggregate limit is the most it'll pay for all claims during the policy period, which is usually a year.

Insureon reports that 87% of its cleaning business customers choose a $1 million per-occurrence limit with a $2 million aggregate limit. Commercial contracts often set a minimum, so check any contract before you settle on a number.

If a client wants more than your policy offers, an umbrella policy (extra liability coverage that sits on top of your other policies) is one option. Insureon notes that umbrella coverage can raise your general liability, commercial auto and employers' liability limits.

How general liability fits with other cleaning coverage

General liability is often the first policy a cleaning business buys, but it rarely stands alone. Here's how the common pieces fit together.

Insureon notes that a business without an office can often add business personal property coverage to its general liability policy to protect cleaning equipment, rather than buying a full BOP. You'll find more in the coverage types guides.

How a claim might play out

Here's how different policies might respond to one bad week. Real outcomes depend on the exact wording of your policy.

That last step matters. Liability policies have rules for reporting claims, and many expect you to tell the insurer as soon as you know about an incident. Read the reporting section of your policy before you need it.

Checklist: what to ask an agent or check in a contract

Bring these questions when you're getting quotes or reviewing a client contract. A licensed agent can explain how each policy answers them.

• Does the policy cover your employees and any subcontractors while they work for you?
• Is damage to client items you move, store or take off-site excluded, and can you add coverage for it?
• How does the policy treat damage to a floor, carpet or countertop you're actively cleaning or stripping?
• Are claims tied to mold, germs or cleaning chemicals excluded?
• Do your per-occurrence and aggregate limits meet what your contracts require?
• Can you add a client as an additional insured, and how fast can you get a certificate of insurance?
• Contractual liability coverage insures liability you agree to take on in a written contract. Before you sign a contract that says you'll "hold harmless" a client, ask whether your policy includes it.
• Do any clients require a janitorial bond, and in what amount?
• Do you need workers' compensation in your state, and do you or your crew drive for work?
• Is your gear covered at job sites and in your vehicle?
• What's the claim reporting rule, and who do you call?
• Are the agent and the insurance company licensed in your state? Your state insurance department can confirm this.

For more trade-specific topics, see the cleaning guides.