Commercial vs Domestic Cleaning: How Insurance Differs

Let’s cut straight to it: if you’re a cleaner in Australia, the type of cleaning you do—domestic or commercial—changes everything about your insurance. Not just the cost, not just the paperwork, but the very risks you’re exposed to. And if you mix them up, you could be left holding the bag when something goes wrong.

I’ve seen cleaners assume one policy covers both. It doesn’t. And I’ve seen domestic cleaners take on a commercial job without updating their cover. That’s a fast track to a claim denial. So let’s break down exactly how insurance differs between domestic and commercial cleaning, what you can’t skip, and what you need to know before you sign that next contract.

The Fundamental Difference: Risk Exposure

Domestic cleaning is personal. You’re in someone’s home, cleaning their kitchen, their bathroom, their kid’s cereal off the floor. The risks are real—spills on carpets, broken ornaments, maybe a slip on a wet floor—but they’re contained. One household. One client. One claim at a time.

Commercial cleaning is public. You’re in an office building, a school, a hospital, a retail store. You’re cleaning for a business, not a person. The risks multiply. More people walk through those spaces. More equipment is in use. More contracts demand higher limits. And the liability? It’s not just about damage to a client’s property—it’s about injury to third parties, damage to expensive assets, and compliance with strict contracts.

From an insurance perspective, the core difference is scale of exposure. Domestic cleaning insurance typically covers you for up to $5 million in public liability. Commercial contracts? They’ll demand $10 million, $20 million, sometimes even $50 million. Why? Because commercial spaces have higher traffic, higher value assets, and higher legal stakes. A slip in a shopping centre could involve multiple parties, legal fees, and a payout that dwarfs a domestic claim.

Why Commercial Contracts Demand Higher PL Cover

Here’s the reality: if you’re cleaning a commercial property, you’re not just cleaning for the business owner. You’re cleaning for their customers, their employees, their suppliers. That’s a lot of people who could trip over your bucket, slip on your wet floor, or get injured by your equipment.

Commercial contracts often include indemnity clauses that make you responsible for any loss or damage arising from your work. That means if a cleaner leaves a wet floor without signage and a customer falls, the business can come after you for the full cost of the claim—legal fees, medical bills, lost income. And if you only have $5 million cover? That might not cut it when a serious injury claim hits $500,000 or more.

I’ve seen commercial contracts that require $20 million in public liability. It’s not unusual for government contracts, large corporates, or facilities management companies. And if you can’t provide that level of cover, you don’t get the job. Simple as that.

Domestic cleaners rarely face that pressure. A homeowner might ask for $5 million cover—and that’s usually enough for a standard home. But even then, some domestic clients are starting to ask for higher limits, especially if they have expensive art, electronics, or a home-based business. So don’t assume domestic means low risk.

Additional Policies Commercial Cleaners Need

Public liability is just the start. Commercial cleaning often requires a suite of other policies that domestic cleaners can usually skip.

Workers Compensation Insurance – If you employ anyone—even one casual cleaner—you legally need workers comp in every Australian state and territory. Domestic cleaners who work alone don’t need it. But the moment you hire a team, you’re on the hook. Commercial contracts often require proof of workers comp as a condition of the contract. And if you don’t have it, you’re personally liable for any injury to your staff. That’s a six-figure risk right there.

Management Liability – This one’s less common for sole traders, but if you’re a commercial cleaning business with a director or a company structure, you need it. Management liability covers you for claims of wrongful termination, discrimination, breach of duty, or even regulatory fines. Domestic cleaners rarely need it, but for commercial operations, it’s a smart addition.

Higher Equipment Values – Domestic cleaners might have a vacuum, a mop, a bucket, and some cleaning products. Total value? Maybe a couple of thousand dollars. Commercial cleaners often have industrial-grade equipment: floor buffers, carpet steamers, pressure washers, specialised chemical sprayers. That equipment can cost $10,000 or more. Standard public liability won’t cover damage to your own gear—you need tools and equipment insurance for that. And commercial contracts sometimes require it.

Contractual Liability – Some commercial contracts include clauses that make you liable for things beyond standard negligence—like loss of business income if your cleaning causes a disruption. That’s not covered by standard PL. You need a policy that specifically addresses contractual liability.

How Risk Profiles Differ: Public Spaces vs Private Homes

Let’s get into the nitty-gritty of risk profiles, because this is where the rubber meets the road.

Public spaces – Commercial cleaning takes you into areas that are open to the public. Think shopping centres, schools, hospitals, gyms, restaurants. These spaces have high foot traffic, unpredictable visitors (including children, elderly, and disabled people), and strict safety regulations. A wet floor in a shopping centre isn’t just a slip hazard—it could be a legal nightmare if someone is injured. And because the space is public, there’s no way to control who walks through.

Private homes – Domestic cleaning is in a controlled environment. You know the client, you know the layout, you can manage risks like wet floors with simple signs. The people in the home are usually the homeowner and their family. The risk is lower because the exposure is smaller.

Strata vs standalone – Commercial cleaning often involves strata-titled properties—apartment blocks, office towers, retail complexes. Strata properties have shared spaces, multiple owners, and complex liability arrangements. If you damage a common area, the strata corporation can come after you. Standalone domestic homes? The liability is just between you and the homeowner.

Hazardous materials – Commercial cleaning might involve handling chemicals, biohazards (like in hospitals), or waste that requires special disposal. Domestic cleaning rarely does. If you’re cleaning a commercial kitchen, you might need to handle grease traps or industrial degreasers. That’s a different risk profile altogether.

What Domestic Cleaners Can Get Away With (But Shouldn’t)

Let’s be honest: many domestic cleaners operate without insurance. They work cash-in-hand, they’re not registered, and they assume nothing will go wrong. And for a while, it might not. But here’s what they’re getting away with—and why it’s risky:

• No public liability – If you damage a client’s property or someone gets injured, you’re personally liable. That could mean paying out of pocket for repairs, medical bills, or legal fees. Even a small claim can wipe out your savings.

• No workers comp – If you hire a subbie or a casual worker and they get hurt, you’re personally on the hook. No insurance, no safety net.

• No equipment cover – Your vacuum gets stolen or damaged? You’re replacing it yourself.

• No contract review – Domestic cleaners often work on verbal arrangements or simple texts. No formal contracts, no indemnity clauses, no certificates of currency. That’s fine until something goes wrong.

But here’s the thing: just because you can get away with it doesn’t mean you should. I’ve seen domestic cleaners lose everything from a single claim. And the worst part? They could have avoided it with a $300 policy.

What Commercial Cleaners Can’t Skip

If you’re doing commercial cleaning, the rules are stricter. Here’s what you absolutely can’t skip:

Public liability of at least $10 million – Most commercial contracts will demand this as a minimum. If you don’t have it, you won’t get the job. And if you try to fake it, the contract will be voided when they check your certificate.

Workers compensation – If you have employees, it’s illegal not to have it. And commercial clients will ask for proof.

Certificate of currency – This is the document that proves you have insurance. Commercial clients will ask for it before you start. They’ll check the policy number, the expiry date, the coverage limits. If it’s not current, you’re out.

Contractual liability cover – Some contracts require you to indemnify the client for any loss arising from your work. Standard PL might not cover that. You need to check your policy wording.

Tools and equipment insurance – If you’re using expensive gear, insure it. Commercial contracts sometimes require proof of this too.

Professional indemnity – Not always required, but some commercial contracts (especially in healthcare, education, or government) demand it. It covers you for errors or omissions in your advice or service.

The Contract Clause Differences: Commercial vs Domestic

This is where most cleaners get caught out. The contracts you sign with commercial clients are nothing like the informal arrangements you have with domestic clients.

Domestic contracts – Usually verbal, sometimes a simple text or email. No indemnity clauses, no hold harmless agreements, no requirements for certificates of currency. If something goes wrong, you and the homeowner sort it out. It’s informal and low-stakes.

Commercial contracts – These are formal legal documents. They’ll include:

• Indemnity clauses – You agree to hold the client harmless for any loss or damage caused by your work.
• Insurance requirements – You must maintain specific levels of cover, provide certificates of currency, and name the client as an additional insured.
• Termination clauses – If you fail to maintain insurance, the contract can be terminated immediately.
• Liability caps – Sometimes they limit your liability to the value of the contract. Sometimes they don’t.
• Subcontractor clauses – If you use subbies, you’re still liable for their actions.

If you don’t understand these clauses, get a lawyer to review them. I’ve seen cleaners sign contracts that make them personally liable for millions of dollars. That’s not a risk you want to take.

Certificate of Currency Requirements for Commercial Work

A certificate of currency (CoC) is a simple document that proves you have insurance. But for commercial work, it’s a non-negotiable requirement.

Here’s what commercial clients expect on your CoC:

• Your business name and ABN/ACN
• The insurance company name
• Policy number and expiry date
• Coverage types (public liability, workers comp, etc.)
• Coverage limits (e.g., $20 million PL)
• The client listed as an additional insured (sometimes)
• A note that the policy is current and valid

If you can’t provide a CoC that meets their requirements, you won’t get the job. And if your policy expires mid-contract, they’ll want a new one immediately.

Domestic clients rarely ask for a CoC. But as a best practice, provide one anyway. It shows you’re professional and covered.

Transitioning from Domestic to Commercial: What Insurance Changes You Need to Make

If you’re a domestic cleaner looking to take on commercial work, don’t just assume your existing policy will cover it. It won’t. Here’s what you need to change:

1. Increase your public liability cover – From $5 million to at least $10 million, preferably $20 million. Check your policy to see if you can upgrade, or get a new policy that covers commercial cleaning.

2. Add workers compensation – If you’re hiring staff, get it. Even if you’re a sole trader now, plan for when you hire.

3. Get tools and equipment insurance – Your vacuum and mop might be fine for domestic, but commercial equipment is pricier. Insure it.

4. Review your policy wording – Make sure your policy covers commercial cleaning activities. Some policies exclude commercial work or have restrictions.

5. Get a certificate of currency – You’ll need it for every commercial contract. Make sure it’s current and includes the required coverage.

6. Consider management liability – If you form a company, get this cover.

7. Talk to an insurance broker – Don’t DIY this. A broker who specialises in cleaning insurance can help you get the right cover. You can compare options online too—for example, you can get a quote through BizCover to see what’s available for commercial cleaners.

8. Update your contracts – Move from verbal agreements to written contracts. Include indemnity clauses, insurance requirements, and termination terms.

9. Keep records – Commercial clients will want proof of insurance, workers comp, and maybe even police checks. Keep everything organised.

10. Don’t skip the transition – I’ve seen cleaners try to mix domestic and commercial work on the same policy. It doesn’t work. Get separate cover if needed.

FAQ

1. Can I use my domestic cleaning insurance for commercial work? No. Most domestic cleaning policies exclude commercial work. If you do commercial cleaning without the right cover, you’re uninsured. Get a separate policy.

2. What’s the minimum public liability for commercial cleaning? Most commercial contracts require $10 million to $20 million. Some government or large corporate contracts demand $50 million. Check the contract before you quote.

3. Do I need workers comp if I’m a sole trader? If you don’t employ anyone, no. But if you hire even one casual cleaner, you legally need workers comp in every Australian state. Commercial contracts will ask for proof.

4. What’s a certificate of currency and why do I need it? It’s a document that proves you have insurance. Commercial clients require it before you start work. It shows your policy number, coverage limits, and expiry date.

5. Can I add my commercial client as an additional insured? Yes, sometimes. Your insurer can add them to your policy for an extra fee. Some contracts require it. Check with your insurer.

6. How do I transition from domestic to commercial cleaning? Start by increasing your PL cover to $10 million+, get workers comp if you hire staff, insure your equipment, and review your policy wording. Get a certificate of currency for every contract. And consider a broker to help you.

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The information provided on this website is for general informational purposes only and does not constitute financial or insurance advice. Always consult with a licensed insurance broker or financial advisor to determine the appropriate coverage for your specific circumstances. CleanerInsurance.au is an independent resource and is not affiliated with any insurance provider. Links to third-party sites, including BizCover, are provided for your convenience and may be affiliate links. We may receive a commission if you purchase a policy through these links, at no extra cost to you. Always read the product disclosure statement (PDS) and consider your own needs before buying insurance.