YS Construction Engineering Company Limited 

As holder of the General Building Contractors and Specialist Contractors registered at Hong Kong Building Department, YS Construction Engineering Company Limited has strong professional expertise and experience in site formation works and demolition works. YS is also a Grade I Plumber licensed by Hong Kong Water Supplies Department. Mr. Chow Yan Wei, the founder and Technical Director of YS, is a registered professional engineer with more than 30-year experience. All of our department heads possess relevant experience in the construction field not less than 20-year. YS has successfully awarded ISO 9001, ISO14001 and OHSAS18001 certificates. We will continuously supervise our service quality in engineering project management, construction works and safety aspect, while adopting the green guidelines in construction process.

Scope of Service
Our main services are as follows:

Construction Projects
Design and build projects
Building construction
Addition and alteration
Steel/Glass structure

Specialized Construction Projects

Glass-reinforced plastic (GRP) works
Demolition works
Slope works

Building Maintenance and Repair
External renovation
Concrete structure maintenance
Waterproofing works
Water and sewage system improvement

Building Services Installation
Fixed electrical installations
Air-conditioning and ventilation system
Water supply and sewage system
Issue Periodic Test (Part of the Installation) Certificate (i.e. Form WR2)

Interior Decoration
Interior design and fitting-out
Marble works
Painting works
Ceiling works

Hong Kong Buildings Department (BD) License
The registered General Building Contractors and Specialist Contractors (Registration No. GBC 33/2004)

The registered Specialist Contractors (Sub-register of Demolition Works Category) (Registration No. SC(D) 3/2004)


Renovation works for Oxford Court


Renovation works for Hongkong Land Group’s holiday flats


Construction of complex building for Mormonism Church at Kowloon East, Hong Kong