Building & roof cleaning experts. Protect your property and improve street appeal with safe, effective building and roof washing.
Protecting your property from moss, mould, and grime starts at the top. Our roof and exterior washing service cleans surfaces safely, restoring appearance and prolonging material life.
Benefits
- Extend roof and cladding lifespan
- Improve street appeal and presentation
- Prevent moss, mould, and lichen damage
Our Approach
We begin with an inspection to assess roof type and condition. Then we apply biodegradable neutral detergent via low-pressure, scrub, followed by a low-pressure rinse or alternatively, medium pressure rinse the entire property.
Building & Roof Washing Nelson Tasman
Nelson Tasman’s humid winters often cause lichen and moss buildup — regular cleaning protects your investment.
Ask about our tailored maintenance program:
We provide tailored maintenance programs for building and roof washing. Regular scheduled cleans protect surfaces, prevent buildup, and keep your property looking professional.
Give your property a fresh new look


