Summit Building Wash Technologies
Share
11/06/2026
A standard fossil-fuelled pressure washer burns through up to 18 litres of fuel per day. 360 litres a month.
The Electric Water Blaster developed by Summit BWT runs on battery power. Zero fuel. Zero on-site emissions. Each unit saves up to 90kg of CO2 per day compared to petrol-powered equivalents.
For building owners with sustainability reporting requirements, the equipment their contractors use is part of that picture.
07/06/2026
Behind the machine, there are people who have spent careers in this industry.
Summit Building Wash Technologies was built out of 60+ years of commercial building maintenance experience in New Zealand, through our sister company JT Group.
That background shaped every decision in how the technology was designed - what buildings actually need, what a great result looks like, and what gets in the way of delivering it consistently.
This is SummitBWT, the future of building washing.
Commercial building wash typically means a crew, petrol equipment, and a full day of site coordination.
The Summit battery electric pressure washer fits in the back of a ute. Self-contained, ready to be put to work, and producing zero emissions and no noise on site.
It runs on a single charge for a full commercial day. No fuel. No exhaust. No noise.
Add a battery electric truck like the BYD Shark into the equation and the vehicle itself extends the run time of the pressure washer.
One integrated, emissions-free setup from transport to clean.
01/06/2026
One machine. One day. The work of 6-8 people.
The robotic building wash machine developed by Summit BWT physically scrubs building exteriors. Direct mechanical contact with the surface, removing what pressure alone cannot touch.
The result is a cleaner building, completed faster, with up to 85% less water use.
Hnry Stadium, Wellington. Completed by Summit Building Wash Technologies.
One machine. One day. Up to 85% less water than the conventional alternative and a superior clean to current cleaning methods. It can also clean over 3 times faster than conventional cleaning meaning less time on site.
This is what the future of modern building maintenance looks like.
Click here to claim your Sponsored Listing.
Category
Contact the business
Website
Address
105 Oxford Terrace, Epuni
Lower Hutt
5011
