
Window & facade cleaning.
Glazing from ground level to EWP and rope access, cleaned after the caulk cures and checked panel by panel. Glass is the first thing a client sees at walkthrough. We make sure it disappears.
Streak free is a method, not a promise.
Construction glass carries render splash, silicone smear, paint overspray and label adhesive. Wiping it around with a rag makes it worse. We scrape, wash and squeegee with pure water methods and pH neutral products, so premium frames and coated glass come up clear without damage.
Crews are ticketed for EWP, Working at Heights and rope access, which means upper facades, atriums and voids get the same finish as the ground floor lobby.
We sequence glazing after the caulker finishes and the bead cures, so nothing is smeared onto fresh silicone and no joint is cut by a blade. Frames, tracks and sills are done with the glass, not left for the defects list.
Every panel is checked in raking light before we call it done. Anything found after sign off, we come back and redo at no cost.
What's included in a window and facade clean.
Ground floor to roofline, inside and out. Here is what a window and facade clean covers.
Complete site solutions.
Enhance your project finish with integrated site services delivered by one coordinated team.
01
Builders Clean
Builders Clean
Initial, final and sparkle. Defect free.
Every stage of the construction clean, staged around your trades and signed off by a supervisor before handover.
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02
Caulking
Caulking
Sealed, straight and finished.
Internal and external caulking that seals the build and elevates the finish, delivered with the clean in one visit.
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04
Office Cleaning
Office Cleaning
Contract cleaning, handled.
After hours crews, fixed monthly pricing and one invoice for workplaces that never want to think about cleaning.
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05
Strata Cleaning
Strata Cleaning
Common areas, sorted.
Lobbies, lifts, corridors, bins and car parks kept to a written scope on a fixed monthly contract for the owners corporation.
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06
Display Homes
Display Home Cleaning
Presentation ready, every day.
Recurring detail cleans that keep display homes and villages inspection ready between every buyer walkthrough.
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07
Site Amenities
Site Amenities
Clean sheds, better sites.
Sheds, lunchrooms and amenities kept clean for the crew, scheduled through the life of the build.
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08
Other Services
Other Services
The specialist finishing work.
Pressure washing, floor scrubbing and the specialist finishing work that closes a site out completely.
Explore service →Why builders put us on the glass.
EWP, Working at Heights and rope access tickets held by the crew doing the work, not a subcontractor of a subcontractor.
Render, overspray and adhesive come off with blades and pure water, not a rag that drags grit across the pane.
Glass is cleaned once the bead cures. No smeared silicone, no joints cut by a blade, no rework between trades.
The parts a site manager runs a finger along are in the scope, not left for the defects list.
Every panel is inspected the way your client will see it, with the sun across it, before we call it done.
pH neutral products and soft equipment on coated glass, stone and aluminium, so nothing premium gets scratched getting clean.
Glazing that disappears.


Banksia Bakehouse
Read the Banksia Bakehouse case study
Holy Spirit College Lakemba
Read the Holy Spirit College Lakemba case study“We've relied on Builders Clean for post construction cleaning services across multiple large scale projects. We highly recommend their services to any builder looking for quality and reliability.”
Get a quote.
We answer the phone.
Send site details or plans and we'll come back inside 24 hours with a clear, itemised scope.
Straight answers.
What does your facade cleaning service include?
Full internal and external cleaning of glass, cladding, frames, and architectural finishes.
Do you work at heights?
Yes. Our teams are certified for rope access, EWP, and boom lift operations.
Can you clean delicate or coated glass?
Yes. We use pH neutral products and non abrasive tools suitable for Low E, tinted, and coated glazing.
Do you provide compliance documentation?
Yes. All projects include SWMS, insurance certificates, and site inductions as required.
Can this be combined with other services?
Yes. Window and facade cleaning is commonly coordinated with builders cleans, caulking, and pressure washing.
Do you guarantee your work?
Yes. Every clean is backed by our satisfaction guarantee.
How soon can you attend site?
Typically within 24 hours, subject to project size, access and program.