Commercial construction
Post-Construction Cleaning in Melbourne
Post-construction cleaning for commercial sites in Melbourne: office fitouts, retail shells, new buildings and the live sites behind them. This page is for head contractors, fitout companies, project managers and building owners who need a commercial space cleaned to handover standard, or kept workable while the build is still running. It sits within our builders cleaning service for Melbourne sites, which covers the stage-by-stage basics.
After construction
What is post-construction cleaning?
Post-construction cleaning is the work that turns a finished commercial building or fitout into a space people can occupy. It removes construction dust, residue and debris, cleans glass and fittings, finishes floors, and also covers keeping site amenities usable while the build is still going.
You will hear it called construction cleaning or construction site cleaning as well. The names overlap, but the work has a commercial flavour that sets it apart from a clean on a new house. Sites are bigger and are often handed over in parts. Building management has rules about when crews can work and how lifts and docks are booked. And the people who sign it off are project managers and incoming tenants, who judge a space by how ready it is for staff on Monday morning.
The sequence still follows the three stages every builders clean uses: a rough clean after the heavy trades, a detailed clean at practical completion, then a final clean before handover. What changes is how the work is divided. Instead of one crew doing one house in a day, we plan by floor or zone, often across several nights, and hand each area back as it is finished.
The finish line is occupancy. A post-construction clean is finished when staff could walk in, sit down and start work without wiping anything first: no dust on desks or sills, no film on glass, no stickers on appliances, bathrooms stocked and ready, and floors that look the way the designer intended rather than the way the trades left them.
When you compare construction cleaners in Melbourne, ask three things: whether their crews already hold white cards, what vacuums they use on construction dust, and whether they have cleaned an occupied building at night before. The answers tell you quickly whether a company does construction cleaning services properly or is a house cleaner stretching into commercial work.
If you want the basics of the stages first, including a checklist you can give your own team, read what a builders clean involves at each stage.
Commercial fitouts
How do you clean a commercial fitout before handover?
We split the floor into zones, agree the order with the project manager, and clean each zone from the ceiling down once its trades have finished. Glass partitions, joinery, ceiling grilles, kitchens and floors get the most time, and each zone is walked and signed off as it is handed back.
Working top down matters more on a fitout than anywhere else. Ceiling grilles, diffusers and the tops of partitions collect fine dust that falls the moment someone opens a door, so we clean high first, then walls and glass, then furniture and joinery, and floors last. Carpet tiles are vacuumed with filtered machines; hard floors are mopped or machine scrubbed depending on the finish.
Glass takes more time than people expect. A modern office can have more internal glass than walls, and every partition, door and manifestation needs paint specks and fingerprints removed without scratching or lifting film. Kitchens and breakout areas need appliances cleaned inside and out, with protective film and stickers gone.
Building rules shape the plan. Many buildings only allow noisy work or deliveries at night, need lifts booked and protected, and want contractors signed in at the front desk. We ask for those rules before we price, because they affect the number of nights and the crew size more than the floor area does.
Tenant move-in dates drive everything. If furniture is arriving on a set day, we plan the final clean for the night before, leave the furniture paths clear and come back for a light touch-up after the installers have gone, because they always bring dust and packaging with them.
| Area | What we do |
|---|---|
| High level | Ceiling grilles, diffusers, light fittings, tops of partitions and joinery |
| Glass | Partitions, doors, manifestations and internal windows, paint specks off |
| Joinery | Inside and out, drawers, shelves, handles and hinges |
| Kitchens | Appliances inside and out, film off, sinks and splashbacks |
| Bathrooms | Fixtures, tiles, mirrors, partitions and floors, ready for use |
| Floors | Carpet tiles vacuumed, hard floors scrubbed or mopped to suit |
Live sites
What does cleaning a live construction site involve?
It means keeping the parts of a working site that people use every day in decent shape while the build carries on: toilets and amenities, lunch sheds, site offices, entries and common walkways. It is usually a regular weekly visit, adjusted as the workforce on site grows or shrinks.
| Visit | Areas | What gets done |
|---|---|---|
| Every visit | Toilets, showers, handwash stations | Cleaned and restocked, bins emptied, floors mopped |
| Every visit | Lunch sheds and crib rooms | Tables, benches, microwaves, fridges and sinks wiped; floors cleaned |
| Weekly | Site offices and meeting rooms | Desks, floors, kitchenette and glass |
| Weekly | Entries, sign-in areas, hoarding gates | Mud and dust cleared so visitors and inspectors see a tidy front |
| As the build moves | Finished floors or completed zones | Protective clean to stop dust building up before the final stages |
Clean amenities matter more than they sound. They are one of the first things a site inspector or client notices, and on long projects they affect how crews feel about the job. A regular visit also stops finished areas from collecting months of dust that would otherwise need a much heavier, more expensive clean at the end.
The roster grows and shrinks with the job. Early on, with a small crew on site, one visit a week may be enough. At the peak of fit-off, with dozens of trades using the amenities, daily visits make more sense. We review it with the site manager every few weeks rather than leaving it on a fixed setting for the whole build.
On waste, the rule is simple. Our own consumables and cleaning rubbish leave with the crew. Construction debris goes into the builder's skips or waste cages, and slurry from any wet cleaning is contained and dealt with so it is not left to dry into dust.
Safety on site
How do your crews stay safe on a construction site?
Every crew member holds a WorkSafe white card, completes your site induction and wears the PPE your site requires. Where our tasks overlap with high risk work, we follow the head contractor's SWMS, and we control construction dust with class M or H vacuums and wet methods.
- Hard hat and hi-visWorn wherever the site requires them
- Safety bootsSteel or composite caps on every site
- GlovesMatched to the chemical being used
- Eye protectionFor scraping, chemicals and overhead work
- RespiratorsP2 masks to AS/NZS 1716 when dust is present
- Hearing protectionNear cutting, grinding and our own scrubbers
How we clear construction dust
- HEPA-filtered class M or H vacuums
- Damp mopping and wet wiping
- Low-pressure water and squeegees where drains allow
- Slurry contained and removed before it dries
What we don't do
- Dry sweeping fine dust
- Blowing surfaces down with compressed air
- High-pressure water on dusty floors or walls
- Leaving dust bags open or overfilled
That approach follows WorkSafe Victoria's guidance on silica dust in construction, which lists M or H class vacuums, mopping and wet wiping for clean-up and warns against dry sweeping, compressed air and high-pressure water. Construction dust from concrete, brick, tiles and plasterboard can contain silica, so we treat it that way on every site.
For site access, every person we send holds a WorkSafe construction induction card, signs on each day, and follows your traffic management and exclusion zones. We bring our own risk assessment for the cleaning tasks and chemical safety data sheets for every product on site.
Pricing your site
How do you get a post-construction cleaning quote?
Send us the address, the floor area or plans, which stages you need, the programme dates and the building's rules for after-hours work. Commercial construction cleaning is usually priced per stage and per zone, and a site walk with the project manager often comes before a firm price on larger jobs.
- Plans or a floor area for each level
- Programme dates and any sectional handovers
- Building rules: work hours, lifts, loading dock, sign-in
- Whether live-site cleaning is needed during the build
To understand what moves the number before you ask, see how builders and construction cleans are priced. When you are ready, request a post-construction cleaning quote and include any drawings you have.
For live-site cleaning, tell us how many workers are expected at peak and how long the build will run. That, more than floor area, sets the size of a weekly roster, and it lets us price the ongoing work and the final stages together so there are no surprises later.
Questions
What do project managers ask us?
What project managers want settled before they put a cleaning contractor on the programme.
Do you clean during construction?
Do your crews complete site inductions?
Can you handle large commercial sites?
Planning a fitout or new building handover?
Send the plans, the programme and the building rules. We will come back with a zoned scope and a price for each stage.