- info@nissi-gd.com
- 02036332686
- London
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London
02036332686
info@nissi-gd.com
First impressions start outside. Whether it’s the front of your office, your building’s signage, or the walkways clients and staff use daily — cleanliness matters. At NISSI-GD, we offer professional jet washing services for commercial buildings and facilities, helping businesses across London restore and maintain their outdoor spaces with precision and care.
Our high-pressure cleaning solutions are designed to remove dirt, grime, algae, moss, chewing gum, and oil stains from all types of exterior surfaces — leaving your property looking clean, safe, and well-maintained.
Our commercial jet washing services are ideal for:
Office buildings and corporate sites
Healthcare facilities and clinics
Schools, colleges, and universities
Retail parks and shopping centres
Industrial units and warehouses
Car parks, pavements, and loading bays
Hotels, restaurants, and hospitality venues
We work with property managers, facilities teams, and commercial landlords to deliver cost-effective, high-impact exterior cleaning with minimal disruption to daily operations.
Our jet washing services cover a wide range of surfaces and use cases:
Building facades (brick, render, stone)
Walkways and entrance paths
Car parks and driveways
Outdoor seating areas and smoking zones
Signage, fencing, and perimeter walls
Ramps and staircases
Post-construction cleanup
We use high-pressure, professional-grade jet washers combined with eco-safe detergents (when needed) to remove stubborn buildup without damaging your surfaces.
Commercial-Grade Equipment: We use industrial machines designed for deep cleaning large outdoor areas quickly and effectively.
Trained, Insured Professionals: Our team is trained to work safely in public-facing commercial environments, including high-footfall and sensitive areas.
Flexible Scheduling: Early morning, evening, or weekend service available to minimise business disruption.
Eco-Conscious Approach: We use environmentally responsible methods and avoid harmful chemicals wherever possible.
No Job Too Big or Small: Whether you need a one-off clean or regular maintenance, we tailor our service to your needs.
Purpose-Driven Company: 10% of our revenue supports our growing charity initiative in Santo Domingo de los Tsáchilas, Ecuador.
Over time, weather, traffic, and pollution can wear down the appearance of your commercial property. Jet washing restores your exterior surfaces to their best — giving customers, clients, and staff a positive impression before they even step through the door.
Whether you manage a business park, a school campus, or a high-rise office building, NISSI-GD has the equipment and expertise to get the job done right.
Based in London, we offer commercial jet washing services throughout the city and surrounding regions. Our responsive team can assess your site and deliver a high-impact clean tailored to your property’s layout and materials.
📞 Call us now at 02036 332 686
📩 Or email info@nissi-gd.com
Let us help your building look its best — from the ground up.
