Completing a renovation or new build in Perth is exciting — but between you and that pristine finished result sits a layer of construction dust, debris, and residue that regular cleaning simply can't handle. Builders cleaning (also called post-construction cleaning) is a specialised service that transforms a construction site into a liveable, workable space.
What Builders Cleaning Involves
Post-construction cleaning is more intensive than a standard deep clean. It typically involves removing all construction dust from surfaces, walls, and ceilings, cleaning paint splatters and drips from glass, tiles, and fixtures, removing adhesive residue and sticker marks from windows and appliances, cleaning grout haze from tiled surfaces, detailed cleaning of all fixtures including tapware, handles, and fittings, window cleaning inside and out, floor cleaning and polishing, and removal of protective coverings and debris.
Why You Need Professionals
Construction dust is incredibly fine and penetrates every surface, vent, and crevice. It requires specialist equipment and techniques to remove properly. Incorrect methods — like using the wrong cleaning agent on new surfaces — can cause permanent damage to expensive finishes. Professional builders cleaners understand which products are safe for which materials and have the equipment to extract fine particles from hard-to-reach areas.
The Process
A typical builders clean happens in stages. The rough clean removes bulk debris, packaging, and waste materials. The detailed clean addresses all surfaces, fixtures, and fittings with appropriate products. The final clean is a thorough top-to-bottom inspection and touch-up, often done just before handover to the client or occupant.
When to Book
Builders cleaning should be booked after all trades have completed their work but before furniture is moved in or the property is handed over. In Perth's building market, we recommend booking your builders clean at least two weeks before your expected completion date to ensure availability.
CleanTech WA Builders Cleaning
Our trained builders cleaning crew handles projects of all sizes across Perth metro — from single-room renovations to full new-build homes and commercial fit-outs. We use appropriate products for every surface type, document the clean with photos, and ensure the space is ready for occupancy or handover.
Get a builders cleaning quote for your project.
Do Not Risk Damaging New Finishes
Post-construction cleaning is not regular cleaning. Construction dust is abrasive and can permanently scratch new surfaces if wiped incorrectly. Paint splatters, adhesive residue, and grout haze each require specific products and techniques — using the wrong cleaner on new stone benchtops, timber floors, or glass can cause irreversible damage that costs thousands to repair.
Professional builders cleaners know which products are safe for which materials and have the commercial equipment to extract fine dust from every surface, vent, and crevice. The cost of a professional builders clean is a fraction of what you would spend fixing damage caused by incorrect DIY cleaning methods.
Our Related Services
Specialist post-construction cleaning that safely removes dust, debris, and residue without damaging new finishes.
New carpet covered in construction dust? We deep-extract every particle before handover.

