
About us
About Clean Best
A commercial cleaning company in Sydney and NSW that writes a different scope for each of twelve industries. This page sets out what we can document, what we refuse to claim, and exactly where our work stops.
- CLEAN BEST GROUP PTY LTD, ABN 84 700 040 553
- One depot, Seven Hills NSW. Sydney and NSW only.
- No reviews, no ratings, no invented statistics
- The exclusions are named on the quote, not discovered later
What is actually behind the quote
Every line here is documented. Ask, and the paperwork is in your inbox before the first shift rather than after you chase it.
- $20m public liability
- Certificate of currency on request
- Police-checked cleaners
- WWCC where children are on site
- No lock-in contract
- Fixed written price within 24 hours
Who is Clean Best?
Clean Best is the trading name of CLEAN BEST GROUP PTY LTD, ABN 84 700 040 553. Its premises are at 54 Columbia Rd, Seven Hills NSW 2147, and it can be reached on 1300 494 983 or at hello@cleanbestgroup.com.au.
Clean Best is a commercial cleaning company operating in Sydney and across New South Wales. It does not operate interstate and has no national coverage. This site is the part of the business organised by industry: twelve premises types — restaurants, cafes, retail stores, gyms, medical practices, dental practices, childcare centres, schools, warehouses, offices, hotels and strata schemes — each with its own written cleaning scope.
Clean Best publishes no customer ratings, no review counts, no testimonials and no client statistics, because it has no verified corpus of any of them. It publishes no founding year, because the date has not been reconciled with the ABN registration. Every job is quoted after a free walkthrough, with a fixed price confirmed in writing within 24 hours and no lock-in contract.
- A scope per industryWritten for your venue type, not copied from the last client
- $20m public liabilityCertificate of currency before the first shift
- Sydney and NSW onlyOne depot at Seven Hills. We do not work interstate.
- Written quote in 24 hoursFixed price, no lock-in contract
Straight answers
What we can prove, and what we are careful not to claim
Most cleaning company “about” pages are a list of adjectives and a number that nobody checked. This one is a list of things that can be checked, and a list of things we have deliberately left off.
What Clean Best is
CLEAN BEST GROUP PTY LTD, ABN 84 700 040 553. One depot, at 54 Columbia Rd, Seven Hills NSW 2147. One phone number, 1300 494 983. One email, hello@cleanbestgroup.com.au. A commercial cleaning company that works in Sydney and across New South Wales, and nowhere else.
The ABN is on the footer of every page of this site and it is verifiable against the Australian Business Register in about thirty seconds. That is deliberate. It is the single cheapest proof that a business is real, and it is remarkable how few cleaning companies publish theirs.
Why this site exists at all
Clean Best runs several websites. This one does a specific job: it is the only one organised around who the client is rather than what gets cleaned. Every page here is about a kind of building — a commercial kitchen, a dental surgery, a childcare room, a live warehouse — and about what is genuinely different about cleaning it.
If you want the Sydney-wide view of the business, or a service you cannot find here, the main site is the place to look: it covers the group’s childcare cleaning service and everything else Clean Best does. Same company, same ABN, same insurance, same phone number.
What we have deliberately left off this site
No customer rating and no review count. Clean Best has no verified review corpus. A self-declared star rating on your own website cannot produce a star in Google anyway, and marking up reviews that are not real is a documented trigger for a manual penalty. More to the point, it is a lie.
No testimonials. There are none with the consent of the people who supposedly gave them, and inventing them is misleading conduct under Australian Consumer Law. The slot is simply not there.
No client counts and no job totals.No “we clean 600 sites”. Nobody counted, so nobody gets to say it.
No founding year. This one is worth explaining, because other Clean Best sites carry one. The ABN was registered more recently than the founding year those sites claim, and nobody has reconciled the two. Until somebody does, this site publishes neither — because a founding date in structured data is a claim that an answer engine will repeat as fact, and repeating an unverified one is precisely the sort of small dishonesty that ends up costing more than it was ever worth. A missing date costs nothing at all.
No prices. Not because they are a secret, but because we have not seen your premises. On the kind of work described on this site, floor area is a genuinely poor predictor of effort, and a published rate would be a number we would then have to defend or quietly walk away from.
Where our work stops
This is the part that matters most, and it is the part almost no cleaning company writes down. Clean Best does not:
- handle clinical waste or sharps containers, in any premises, ever;
- touch anything on a dental sterilisation bench, or any instrument, handpiece, tray or autoclave;
- clean ducted kitchen exhaust systems, extraction fans or roof units, or service grease traps;
- clean guest rooms in a hotel — housekeeping is a different trade;
- perform any work requiring height-access equipment, including high-level racking and high signage;
- touch pool plant, or clean inside individual lots in a strata scheme.
Every one of those is either a specialist licensed job or somebody else’s responsibility, and a cleaning company that quotes for them anyway is a company that will eventually do one of them badly. They are named on the quote document, in writing, before you agree to anything — because an exclusion you agreed to is a scope, and an exclusion you discovered later is a dispute.
What we can put paperwork behind
Public liability cover and workers compensation for everyone on the roster, with a certificate of currency emailed on request. A police check for every cleaner. A current Working with Children Check for anyone attending a school, a childcare centre or any premises children use — and we will give you the numbers rather than assure you they exist. Safety data sheets for every product our cleaners carry. A SWMS where a site requires one.
If a claim on this site matters to your decision, ask us for the document behind it. If there is no document, we will tell you there is no document. That is the whole standard, and it is a surprisingly rare one.
Call 1300 494 983.
Why Clean Best
How we actually work
Six things that follow from writing a scope around the venue rather than around a template.
The scope is written for your venue, not adapted from an office
Most cleaning contracts are one checklist with the client's name changed. Ours start from what the premises actually is. A dental surgery, a commercial kitchen and a pallet-racked warehouse have almost nothing in common except a floor, and pretending otherwise is how a scope quietly stops matching the building.
We quote at the hour we would be cleaning
A restaurant at 2pm looks nothing like a restaurant at 11:30pm. A childcare room with thirty children in it looks nothing like the same room at 7pm. We come out when the work would actually happen, because that is the only version of the building the price can be based on.
The same cleaner, every single visit
You get one named person, not whoever the agency had spare. They learn the equipment, the access, the room that gets missed and the surface that cannot take bleach. In a specialised venue that knowledge is the job, and it resets to zero every time a new face turns up.
Police-checked, and WWCC wherever children are
Every Clean Best cleaner is police-checked and site-inducted before their first shift. Anyone working in a school, a childcare centre or any premises children use also holds a current Working with Children Check, and we will give you the numbers rather than assure you they exist.
$20m public liability behind every shift
We carry public liability cover and workers compensation for everyone on the roster. The certificates of currency go to your building manager, your strata committee or your procurement team before we start, rather than after somebody has asked twice.
Nothing locks you in, and we say what we cannot do
Change the frequency, add a room, pause over a shutdown, or leave with thirty days notice. And if a job needs a licensed specialist rather than a cleaner — ducted exhaust, height access, clinical waste — we will tell you that instead of quoting for it.
FAQ
Questions about the company
The things people check before they let a stranger into their premises after hours.
Who is Clean Best?
Clean Best is the trading name of CLEAN BEST GROUP PTY LTD, ABN 84 700 040 553, operating from 54 Columbia Rd, Seven Hills NSW 2147. It is a commercial cleaning company working in Sydney and across New South Wales. This particular site is the part of the business organised by industry — twelve premises types, each with a separate written cleaning scope, rather than one scope applied to everybody.
Why does this site have no reviews or testimonials?
Because Clean Best does not have a verified review corpus, and publishing testimonials that nobody has consented to — or a star rating nobody gave — would be misleading conduct under Australian Consumer Law. It would also be a spam signal to Google. So there are none on this site, and there is no rating in the structured data either. When there are real Google reviews, they will live on the Google Business Profile where Google can verify them.
Why is there no 'trading since' date on this site?
Because the date has not been reconciled. Other Clean Best sites carry a founding year; the ABN was registered more recently than that, and until somebody can explain the difference, this site publishes neither. A founding date in structured data is a claim an answer engine will repeat as fact, and repeating an unverified one is exactly the kind of small dishonesty that costs more than it is worth. A missing date costs nothing.
Where does Clean Best work?
Sydney and New South Wales, from one depot at Seven Hills. There are no interstate branches, no franchise network and no national coverage. If your premises sits outside the area we can reliably staff with the same cleaner every week, we will tell you on the first call rather than take the job and subcontract it to somebody we have never met and cannot vouch for.
What will Clean Best not do?
Clinical waste and sharps. Anything on a dental sterilisation bench. Ducted kitchen exhaust, extraction fans and roof units. Grease trap servicing. Guest room housekeeping in a hotel. Anything requiring height-access equipment. Pool plant. Interior cleaning of individual lots in a strata scheme. Each of these is a specialist job or somebody else's responsibility, and they are named as exclusions on the quote rather than discovered later.
What can you actually document?
The ABN, verifiable against the Australian Business Register. The public liability certificate of currency, and workers compensation for everyone on the roster. Police checks for every cleaner, and a current Working with Children Check for anyone attending a school, a childcare centre or any premises children use. Safety data sheets for every product we carry, and a SWMS where a site requires one. If a claim matters to your decision, ask for the document behind it. If there is no document, we will tell you there is no document.
Keep exploring
Where to go next
The twelve industries, or straight to a walkthrough.

Ask us for the document behind any claim on this site
If there is no document, we will say so. Free walkthrough, fixed written quote in 24 hours. Call 1300 494 983.