You’ve narrowed it down to two or three cleaning companies, the quotes are sitting in your inbox, and on paper they all look roughly the same. This is exactly the point where a short list of pointed questions saves you from a decision you’ll regret in three months. The right questions won’t just tell you about price — they’ll tell you whether a company is set up to actually deliver on what they’re promising.
1. Can You Provide Proof of Insurance and Workers’ Compensation?
This should be the very first question, not an afterthought. Ask for a current certificate of currency for public liability insurance and confirmation that all cleaning staff are covered by workers’ compensation. If a company hesitates or can’t produce these documents quickly, treat that as a serious warning sign rather than a minor administrative gap. An uninsured contractor working unsupervised in your office is a risk you don’t need to carry.
2. What Exactly Is Included in the Quoted Price?
Ask for a written scope of works, not just a dollar figure. A proper quote should list which areas are cleaned, what tasks are performed at each visit, and how often. Without this detail, you have no real way to compare providers or hold anyone accountable if the standard drops later. It’s also worth clarifying what counts as extra — a one-off deep clean or spill response shouldn’t come as a surprise fee.
3. How Do You Calculate Your Pricing?
It’s reasonable to ask a company how they’ve arrived at their number. Academic research published in the Federal Law Review examined around 400 commercial cleaning tenders across Australia and found more than a third had underestimated labour costs or overestimated how much cleaning could realistically be done per square metre. A quote priced well below the market, with no clear explanation, often means something is being cut somewhere — usually staffing or supervision.
4. Who Will Actually Be Cleaning Our Office?
Some companies use a consistent, trained team; others rotate casual staff with little notice. Ask whether the same people will be servicing your site regularly, how staff are vetted, and what training they receive before starting. Familiar faces who know your office tend to do a more consistent job than a rotating cast of strangers, and they’re more likely to notice small issues, like a flickering light or a loose fitting, before they become bigger problems.
5. How Do You Handle Staff Turnover or Absences?
Cleaning has a naturally high staff turnover in parts of the industry, so it’s worth asking what happens when a regular cleaner is sick or leaves. A good provider will have a plan for briefing replacement staff on your site’s specific requirements, rather than leaving gaps in service or a noticeable drop in quality while they scramble to cover a shift.
6. What Quality Control Do You Have in Place?
Anyone can do a good job once. Ask how the company checks that standards are being maintained over time — regular site inspections, supervisor walk-throughs, or a formal process for logging and resolving issues are all good signs. A company with no answer to this question likely has no real process for catching problems before you notice them yourself.
7. What’s the Contract Length and Notice Period?
Understand exactly what you’re committing to before you sign. Ask about minimum contract terms, notice periods for cancelling, and how price reviews are handled over time. Reasonable, flexible terms are usually a sign of a company confident in its own service rather than one relying on lock-in to keep clients.
8. Can You Handle Specialised Cleaning, Like Carpets?
General cleaning and periodic deep cleans are different skill sets, so it’s worth asking directly whether a provider can manage both. If your office has carpeted areas, ask specifically about their approach to office carpet cleaning Gold Coast businesses need to keep shared spaces looking presentable, including how often deep cleans are recommended and what equipment they use.
9. What Happens If We’re Not Happy With a Clean?
Ask how complaints are handled in practice, not just in theory. Is there a direct contact you can reach quickly, and what’s the typical turnaround for fixing an issue? A clear, simple process here says a lot about how the company will treat you once you’re a signed client rather than a prospective one. Vague answers like “we’ll sort it out” aren’t good enough — you want a named contact and a rough timeframe.
10. Do You Have References From Similar Businesses?
Finally, ask for references from other clients of a similar size or industry, and actually follow up on them. Oz Commercial Cleaning and other established providers should be able to point you toward existing clients happy to vouch for consistency and reliability. A company reluctant to share references, or offering only one from years ago, is worth a second look.
The Bottom Line
None of these questions are complicated, but together they cut through the sameness of most cleaning quotes and reveal which companies are actually set up to deliver. Ask them upfront, get the answers in writing where you can, and you’ll spend a lot less time managing a cleaning problem down the track.
Frequently Asked Questions
Is it normal to ask for proof of insurance before signing?
Yes, this is standard practice and any legitimate commercial cleaning company should provide it without hesitation. It protects your business if a cleaner is injured or causes damage while working on-site.
Should I be suspicious of a much cheaper quote?
Not automatically, but it’s worth asking how the price was calculated. Unrealistically low quotes often mean reduced staffing, less supervision, or corners being cut elsewhere in the service.
How many quotes should I get before deciding?
Three quotes is generally a good number — enough to compare pricing and scope meaningfully without dragging the process out. Make sure each quote covers the same scope of work so you’re comparing like for like.
What’s a reasonable response time for cleaning complaints?
Most reliable providers should acknowledge an issue within 24 hours and resolve straightforward problems within a few days. Ask about this directly during the quoting process rather than assuming.
Do I need a written contract for office cleaning services? Yes, a written agreement covering scope, pricing, and notice periods protects both parties and gives you something concrete to refer back to if service standards slip.