Stay on top
of Building maintenance
like a Pro

Wellington’s #1 professionals in 
Commercial building washing

Keep your property
looking its best

Increase the lifespan of your
building and roof

Health and Safety

Building Wash Expertise

Experienced in washing all commercial building products and surfaces

Take the hassle out of building wash services

Trust Pro Water Blasting to provide a professional level of building wash service every time. 

Fully trained local teams that specialise in big and small building wash 

Present your biggest asset at its best. The Pro building wash team understands what it takes to maintain the exterior of your shop, warehouse, apartment, office, school or factory. 

Our Commercial Building Wash Process

Our cleaning procedures utilise a mix of techniques to clean buildings effectively. We use pure water systems for modern cladding, window cleaning, and regular cleaning. Pressure washing is only used when necessary. Soft washing detergents and gentle brushing and rinsing are used to restore the building’s appearance. The extent of the cleaning service may differ depending on factors such as the building’s size, location, and the desired level of cleaning.

We first establish surface integrity to ensure that the building’s surfaces are not damaged during the cleaning process. We also ensure that any water used during the cleaning has proper drainage away from the building to prevent water damage or ingress.

Why use Pro?

Trust the professional who knows how to wash all building products, coatings and surfaces. Including Zincalume, Alucabond, Cedar, Brick, Stone, Fibre cement, Weatherboard. 

Building wash types 

  • New builds 
  • Apartment blocks
  • Retail stores
  • Office blocks
  • Warehouses
  • Schools / Daycares
  • Factories
  • Clearlights
  • Truck bay roofs


  • Soft washing 
  • Window washing 
  • Roof washing 
  • Roof Treatments 
  • Gutter cleaning 
  • Deck washing
  • Skylights
  • Solar panels

We guarantee a great result. See for yourself.

What our customers are saying.

Our plan:
How to make it easy for you

  1. Book in a Quote
  2. The Pro office team will handle your booking with smooth communication and care.
  3. Our experienced local teams achieve beautifully cleaned results…
    We 100% guarantee it!

We bring trust and professionalism back to the industry

More than 1,000 happy customers
More than 5,000 jobs completed
100% satisfaction guaranteed

No one wants a rough job done on their property.

Don’t waste money on disappointing workmanship.

We extensively train a friendly, local team so that you can relax, knowing the job will be done right.

We 100% Guarantee it.

Frequently Asked Questions

Regular commercial building washing can help maintain the appearance of your building, improve its curb appeal, and increase its value. It can also help prevent damage to the building’s exterior and improve its overall lifespan.

The frequency of commercial building washing will depend on various factors, such as the location of the building, the type of building materials used, and the amount of foot traffic in the area. It is recommended to have your building washed at least once a year.

The methods used for commercial building washing can vary depending on the building’s size, shape, and materials. Common methods include water blasting, soft washing, and water-fed pole cleaning.

Yes, commercial building washing is safe when done by a professional who follows the appropriate safety measures and uses the right equipment and cleaning solutions.

Almost any type of commercial building can be washed, including office buildings, retail stores, restaurants, warehouses, and more.

Commercial building washing is important for several reasons. First, it helps to maintain the appearance of your building, which can be a key factor in attracting customers and clients. Second, it helps to prolong the life of your building’s exterior by removing damaging contaminants. Finally, regular washing can help prevent the buildup of mould and mildew, which can be harmful to the health of your employees and customers.

While it is possible to wash your commercial building yourself, it is generally not recommended. Professional cleaners have the experience and equipment necessary to safely and effectively clean your building’s exterior, while minimising the risk of damage to the building or injury to individuals.

When choosing a commercial building washing service, it is important to look for a company that has experience in the industry, uses high-quality equipment and cleaning solutions, and employs trained and insured technicians. It is also important to choose a company that offers a guarantee of satisfaction and has positive reviews from past customers.