Over 40 Years of Proven Expertise in Exterior Building Industry
We’ve built a reputation on reliability, innovation, and results, delivering specialist building wash solutions that protect your assets and elevate your property’s presentation.
The Building Wash Company, a division of Access | Partners in Property, is New Zealand’s trusted specialist in high-performance building wash services. With over 20 years of industry expertise, we deliver technically advanced exterior cleaning solutions for commercial, industrial, and residential assets. From rope access façade cleaning to roof treatments and water blasting, our in-house team ensures every project meets the highest standards of safety, compliance, and visual impact. Whether you’re managing a high-rise portfolio, a logistics hub, or a retirement village, The Building Wash Company provides the expertise and equipment to protect and enhance your property investment.
Delivering precision, safety, and excellence across commercial, industrial, and residential assets.
The Building Wash Company's Services
High-pressure water blasting, soft washing, and chemical treatments tailored to your building’s façade. Our rope access technicians and elevated work platforms ensure full coverage, top to bottom.
IRATA-certified rope access teams deliver safe, efficient exterior maintenance and cleaning at height. Ideal for high rise and architecturally complex structures.
Specialist roof cleaning using controlled water blasting and moss, mould, and lichen treatments. All work is performed with full edge protection and safety compliance.
Interior and exterior window cleaning for buildings from 1 to 100 storeys. We use pure water systems, abseil access, and elevated platforms for a streak free finish.
Heavy duty surface cleaning for car parks and driveways using industrial grade water blasters and large surface rotary cleaners. Fast, effective, and thorough.
Safe and efficient gutter clearing by trained operators using harness systems, cherry pickers, and vacuum extraction where required. Fully compliant with WorkSafe NZ.
Large scale internal and external cleaning of warehouse walls, ceilings, and floors. Our crews work efficiently to minimise downtime and maintain hygiene standards.
Detailed visual inspections using handheld and drone cameras. Receive fast, high resolution reporting on building condition, maintenance needs, and safety risks.
Our in-house fleet of elevated work platforms eliminates the need for third party access hire. Saving you time and cost while ensuring rapid deployment.
Additional Services
- Bird Repellent Installations
- Graffiti Removal
- Spider Treatment
Our Clients





DEDICATED TO QUALITY.
We’re perfectionists and are not content with anything less. We have the equipment and know-how to service any type of building. From low-rise to high-rise, our in-house team can do it all.
No subcontracting ensures we have complete control over every aspect of every job, and can deliver an organised and perfect result every time.
Committed to safety.
We have an impeccable safety record and work tirelessly to ensure the safety of our teams, always going above and beyond health, safety, and environmental standards.
Our care for our teams extends to your building as well. We take the utmost care while working around and on top of your building to leave everything in better shape than we found it.
Auckland’s Most Trusted Building Wash Company.


















Protect Your Property. Enhance Its Value.
Proudly servicing the North and South Island regions with offices based in Auckland, Waikato and Bay of Plenty.
