We are able to operate under Auckland Water Care Guidelines, Using non potable water. We are operating & following Alert Level 3 guidelines.

Commercial Roof Washing

North Shore House Wash has your commercial roof maintenance covered, we offer traditional roof washing, roof cleaning treatments and free consultation on request.

Commercial Roof Washing

Traditional Roof Washing on the North Shore and Auckland wide, corrugated iron roofing, coloursteel roofing, concrete tile, etc

Building and Roof Packages Available Now!!!

Hassle-free full building maintenance is available North Shore wide

Roof Cleaning Treatment

Moss, mould, lichen infestation can be treated with a roof cleaning treatment. Please visit Roof Cleaning Treatment if moss and mould treatment is required. Please note once your roof is washing its important to complete a treatment to protect the roof’s surface.

Commercial Roof Wash and Treatments

Commercial Roof Washing is unavoidable on the North Shore. Auckland’s winter has a wet humid climate meaning that the roof surface has a perfect environment for biological growth. Moss, mould and lichen infestation can eat away at the roof surface causing irreversible damage to your roof.

North Shore House Wash offers professional roof washing and roof treatment services for commercial and industrial buildings across the North Shore region.

Biological growth such as lichen and fungi colonise on your building, and especially on your roof surface. These growths can use almost any material as a food source and will degrade your roof surface by eating through paint coatings, leaving nasty scaring.

Lichen scaring and uncoated roof surfaces leaves your roof exposed to the elements and will lead to leaks and permanent damage if not addressed in time. It may not be restricted to just the roof as leaks can cause other significant problems to the commercial building too.

Commercial roof wash and treatments

Auckland Commercial Roof Washing Experts

Commercial Roof Washing and Roof treatments are offered by North Shore House Wash on the North Shore and the wider Auckland region.

Commercial Roof Wash and Treatments

North Shore House Wash team has the latest water blasting and chemical washing equipment that allows us to clean your properties quickly, efficiently and with no risk of harm to structures. We’ve got your exterior washing needs covered – at North Shore House Wash we offer a variety of exterior surface cleaning services. These can be regularly scheduled, or booked in by you, when, and as the need arises:

Building Washing – North Shore House Wash technicians are experts in cleaning and removing dirt and grime, as well as bacterial growth such as moss, mould, and lichen infestation, so your commercial roof and building surfaces look as new again. The accumulation and build up of salt, dirt and spores on a building from air pollution is easily removed with our chemical soft washing and powerful pressure wash when necessary.

Low-pressure chemical soft washing – Our modern chemical soft wash method is no secret! North Shore House Wash experts clean exterior surfaces and objects far more thoroughly while minimising the risk of damaging them.

Ongoing Programmed Property Maintenance is available on request:

Roof Washing, Roof treatments, Gutter cleaning , Driveways and paths cleaning and Spider treatments.

Related Commercial Washing Services

Building washing auckland
Spider lying in it's web

Apartment Washing Services

North Shore House Wash offers apartment washing services Auckland wide. We specilise in abseiling, streak-free window cleaning, high rise building washing, etc.

Building Washing Auckland

Commercial building washing is available North Shore Auckland wide. We offer full package planned maintenance services, including building wash, gutter clean, store front light pressure wash, roof wash, etc.

Spider Treatment Pre-wash

Often we see commercial store fronts infested with spiders and their cobwebs. North Shore House Wash offers spider treatment and spider spraying pre-wash services on the North Shore Auckland wide.

Why choose us

Frequently Asked Questions

Different question?

Do you have a question North Shore House Wash have not covered here? Not a problem click the button below to go to our contact page and send us your question.

No question is too big or too small, we look forward to hearing from you.

Below you will find our most frequently asked questions about our services at
North Shore House Wash.
Simply click any question to expand the answer.
Yes it is. The roof washing and roof treatment chemicals are safe. The dilution used is EPA approved, to find out more please contact us, we are happy to answer any questions you may have.
Here at North Shore House Wash we don’t recommend traditional water blasting methods when roof washing. Water blasting is NOT the best option when it comes to concrete tile roofing, clay tiles, slate or decramastic stone chip roof surfaces. These roof surfaces should be cleaned in a more delicate way, using low-pressure and taking your time. Unless of course you are looking to strip the lichen infestation and some layers of roof coating prior to painting your roof surface. Please talk to our exterior washing technicians to get advice for your property.
Yes, absolutely. If you are not happy with the job done we will come back and fix any issues.

Yes, We hold comprehensive liability insurance of 2 million dollars.

Please always make sure any tradesmen you choose is insured for your piece of mind.