Sector — Builders Cleaning
Builders cleaning that gets a site handover-ready
Construction dust gets into everything and settles three times before it stops. We run staged post-construction cleans so the final detail actually holds until handover.
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Overview
Builders Cleaning done properly.
Post-construction cleaning is not one clean. Trade dust is fine enough to stay airborne for hours and then settle again, silicone and render splatter need mechanical removal rather than wiping, and protective film left on glass or fixtures becomes progressively harder to remove the longer the sun has been on it.
We work in stages. The rough clean clears construction debris and bulk dust once the trades are largely out. The detail clean takes every surface, fixture, cupboard and window frame individually. The final clean happens as close to handover as the program allows, catching the dust that has settled since and the marks made by the last trades through.
It's work we do across new builds, display homes, commercial fit-outs, refurbishments and multi-unit residential developments. Builders who use us regularly do so because the handover date doesn't move — the clean is scheduled into the program rather than squeezed in after it.
The single biggest cause of a failed handover inspection is a site cleaned once, too early. Dust that was airborne during the clean settles overnight and the site looks untouched by morning. Staged cleaning is what actually delivers a clean handover.
Scope
What we cover on site.
Written into the contract room by room, with a frequency against every line.
Rough / builders clean
Construction debris, offcuts, packaging and bulk dust cleared once the trades are largely out.
Glass and frames
Render, paint spots, silicone and sticker residue removed from glass, frames and sills.
Protective film removal
Film and tape stripped from glass, joinery, appliances and fixtures — before the sun bakes it on.
Full surface detail
Every wall, door, frame, skirting, sill and ledge cleaned individually, not just wiped over.
Joinery inside and out
Cupboards, drawers, wardrobes and shelving cleaned internally where the dust actually collects.
Kitchens and bathrooms
Appliances, tapware, tiling, grout haze, screens and fixtures brought to presentation finish.
Floor finishing
Hard floors machine-scrubbed, new carpet extracted, edges and corners hand-detailed.
Grout and render haze
Cement haze and grout film removed from tiling — the mark that most obviously reads as unfinished.
Final pre-handover clean
Late-stage detail as close to handover as the program allows, catching settled dust and last marks.
Services used
What a builders cleaning contract usually includes.
Bundled into one contract, one schedule and one invoice.

Window Cleaning
Streak-free interior and exterior glass, from single shopfronts to multi-storey facades.
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Floor Scrubbing
Machine scrubbing for hard floors and large-format concrete, vinyl or tiled areas.
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Pressure Washing
Driveways, car parks, loading docks, walkways and building exteriors blasted clean.
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Display Home Cleaning
Display homes sell on detail. We keep villages, sales suites and handover properties at photograph standard, on a schedule that lands before every open.
Learn moreWhy THNZL
What sites actually notice.
Not promises — the operational details that make a contract easy to keep.
Same crew, every visit
We don't rotate strangers through your building. Cleaners are vetted and assigned to a site, so the people who know your floor plan are the ones who keep coming back.
Compliant contractor agreements
Every cleaner works under a documented arrangement built to meet Australian fair work standards, so your site isn't carrying sham-contracting risk on someone else's behalf.
We own our equipment
Carpet extractors, ride-on scrubbers, pressure washers and steam units are all ours. No job waits on a hire depot, and the machine that worked last month works this month.
Considered product choices
We pick products on effectiveness and impact, and we'll happily change the chemistry for childcare, healthcare or food-handling areas where it matters.
Nationwide reach, Adelaide roots
Grown from an Adelaide base into a network covering sites across Australia — multi-state contracts still get one client manager and one phone number.
Clear scope, clear cost
The quote sets out exactly what's included before anyone starts. No hidden fees, no line items that appear on the invoice for the first time.
How it works
From enquiry to first clean.
Five steps, no mystery. You know what happens next at every stage.
Request a quote
Send the site details or call us. No call centre — you speak to the people who run the crews.
Site assessment
We walk the site, note access hours, hazards and the areas that actually get dirty.
Tailored scope
You get a written scope and a fixed price. Everything included is on the page before work starts.
Scheduled cleaning
Your assigned crew starts on the agreed date and keeps the same faces on the roster.
Quality check-in
Your client manager reviews the site with you and adjusts the scope as the building changes.
FAQs
Builders Cleaning — your questions.
When should the builders clean be scheduled?
Book it in stages rather than as one visit. Rough clean once the bulk of trades are out, detail clean after the final fix, and a light final clean as close to handover as the program allows. Sites that book a single clean two weeks out almost always need a second one.
Do you remove stickers and protective film?
Yes, and it's worth doing early. Film and adhesive left on glass and fixtures through an Adelaide summer bakes on and becomes far harder to remove without scratching. If the site is ready for it, we'd rather strip film sooner.
Can you clean multi-unit developments?
Yes. Townhouse, apartment and unit developments are handled unit by unit with common areas scheduled separately, so completed units can be handed over progressively rather than waiting on the whole building.
Do you handle rubbish removal?
We clear construction debris and packaging as part of the rough clean and consolidate it to your site bins or waste contractor's collection point. Bulk waste removal or skip supply is quoted separately if you need us to arrange it.
How much does a builders clean cost?
It comes down to floor area, the stage you're booking, and how much render, silicone and grout haze is on the surfaces. We quote from the plans plus a site visit. Booking the full staged program up front is materially cheaper than calling us back three times.
Need builders cleaning in Adelaide?
Tell us about the site and we'll come back within one business day with a scoped, fixed price.