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a large building with a green lawn

For Government

Keeping public access areas hygienic

Providing eco-friendly sanitation facilities and maintaining safety and hygiene standards at the highest level across all public areas, including public parks, playgrounds, hiking trails, and remote islands.

Convenient and well supplied

Installing toilets in convenient locations for public use, with a range of options including fixed installations, containerized toilets, and portable toilets, with regular provision of supplies, cleaning, and maintenance to ensure harmony with the surrounding areas.

Smart and well-equipped

Tailored options include calibrations to minimize odors, improve accessibility, and boost public hygiene, including electric fans, running water, automatic light, and special materials. Suitable for a range of locations and environments.

Customized solutions for government

blue portable toilets

Portable toilets and on-site services

Providing multiple options, including basic, special needs, and customized solutions, ESS portable toilet solutions can be tailored to your needs and space requirements.

a wooden building with a fence. container toilet.

Customized container facilities

This series offers customized washroom facility solutions, including solar energy systems, sewage-holding tanks, freshwater tanks, mains connections, ground preparation, and regular maintenance services.

a man in a safety vest working on a large truck

Liquid waste management

Providing reliable and efficient liquid waste collection and disposal services, including sewage and muddy water desludging, grease trap cleaning, and drain clearance services.

a yellow truck

Mechanical cleaning services

Our fleet of specialized vehicles is capable of servicing a wide range of mechanical cleaning requirements.  Our fleet includes road sweepers, gully emptiers, street washers, and truck-mounted attenuators.

employees in Hong Kong
years of environmental
services experience
ISO 9001, ISO 14001,
ISO 45001

Our Customers

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ESS is an expert in liquid waste management, sanitation, and hygiene services. We partner with ESS to create safer, cleaner, and more sustainable environments for everyone.

Hong Kong UNESCO Global Geopark at East Dam of High Island Reservoir