Comprehensive exterior cleaning for new builds, renovations, and landscaping projects. Remove construction dust, dirt, and residue for client-ready property presentation.
Request a QuoteNew builds, renovations, and landscaping projects leave exterior surfaces covered with construction dust, dirt, grime, and residue. Professional post-construction cleaning removes all debris, preparing the property for final handover, client presentation, or sale.
Our comprehensive exterior cleaning service addresses new construction specific needs—removing dust from building facades, cleaning newly installed surfaces, clearing debris from landscaping areas, and preparing driveways and pathways. We help properties look finished and client-ready.
Guardian Wash works with builders, contractors, property owners, and real estate professionals across Queenstown, Wanaka, Invercargill, and wider Otago & Southland to deliver professional post-construction cleaning that makes excellent first impressions.
✓ Building facade cleaning
Remove construction dust and grime from exterior
✓ New surface preparation
Clean newly installed exterior materials
✓ Driveway & pathway cleaning
Remove construction residue from concrete and paving
✓ Window & fixture cleaning
Clean new windows, fixtures, and exterior details
✓ Landscaping cleanup
Clear debris from newly landscaped areas
✓ Final presentation
Property ready for handover or client presentation
Clean exterior creates excellent impression for clients and new owners
Finished appearance helps sell properties or satisfy builder obligations
Remove corrosive construction residue that can damage new surfaces
Enables faster project completion and property delivery timelines
Inspect property and identify cleaning requirements
Clear construction debris and residue
Professional washing of all exterior surfaces
Quality check and completion documentation
We offer fast turnaround for post-construction projects. Contact us with your project timeline and we'll work to accommodate your schedule.
We handle dust, dirt, grime, concrete residue, paint splatter, and other construction residue from exterior surfaces.
We typically complete post-construction cleaning after construction finishes, when all safety concerns are resolved.
Yes. We can provide documentation of the cleaning process and completed property presentation.
Costs depend on property size, construction extent, and specific requirements. We provide customized quotes after property assessment.
Yes. We work with builders, contractors, and project managers to fit cleaning into project timelines.
Professional post-construction exterior cleaning across Queenstown, Wanaka, Invercargill, and wider Otago & Southland.
We service homes, holiday properties, Airbnb properties, rentals and commercial buildings across Queenstown, Wanaka and surrounding areas. If you are just outside our normal service area, send us your location and we'll let you know if we can help.
Service Areas:
Not sure if we service your area?
Request a QuotePremium exterior cleaning across Otago and Southland regions

Guardian Wash proudly supports native forest restoration in New Zealand through Trees That Count. Every service completed contributes toward planting a native tree in New Zealand.
Get a professional quote for exterior cleaning that finishes your project with excellence.
Request a Quote