7114Building services engineering services
屋宇設備工程服務
This activity involves the provision of engineering services related to the design, installation, and maintenance of building systems. It encompasses services for heating, ventilation, air conditioning, plumbing, electrical systems, and other essential infrastructure within buildings.
Subclasses in this class
Industry statistics
How large is this sector in Hong Kong?
Official figures are compiled at industry level. These are for Architectural, surveying and engineering services related to real estate and construction (711), the industry this classification belongs to.
2,400
Establishments (2023)
27,800
Persons engaged (2023)
C&SD Annual Survey of Economic Activities 2023Verified 2026-07-14
Standard compliance
Compliance every Hong Kong company shares
Beyond anything specific to this activity, every Hong Kong company handles two-tiered profits tax, the annual return (Form NAR1) within 42 days of its incorporation anniversary, audited accounts, MPF enrolment for staff, and a company secretary. Emerhub runs all of it on your behalf.
See the full Hong Kong compliance calendarIncorporate in Hong Kong
Starting a building services engineering services business in Hong Kong?
Emerhub incorporates your company, registers the business nature above with the IRD, files every licence application, and runs your company secretary and compliance calendar. You provide the documents; Emerhub handles every government interaction.
Start incorporation with Emerhub