439102Exterior renovation and repairs for buildings
樓房外部翻新及修葺
Why 6 digits?
HSIC subclasses are 6 digits. The first four match the international ISIC class; Hong Kong adds a two-digit local suffix for finer detail, especially across its import and export trade, so a code steps from a 4-digit class straight to a 6-digit subclass. More on the HSIC structure.
This activity involves the renovation and repair of the exterior parts of buildings, including tasks such as exterior decoration, fitting, and maintenance. It also encompasses services like steam cleaning to enhance the appearance and condition of building exteriors.
This classification includes
- building exterior, steam cleaning
- exterior decoration
- exterior fitting
- exterior renovation and repair
Licences and approvals
What this activity needs to operate
No sector-specific licence applies to this activity. It can be set up as a standard Hong Kong company without extra regulatory approvals. Premises-based or product-based permits can still apply case by case; Emerhub confirms the exact position during scoping.
Offshore profits claim feasibility
LowThis activity is inherently tied to Hong Kong premises as it involves physical renovations and repairs. Services are typically performed on buildings located in Hong Kong, and contracts are often negotiated with local clients. Thus, it does not qualify for offshore non-taxable treatment.
Business registration wording
Suggested business nature for this activity
English
EXTERIOR RENOVATION AND REPAIRS FOR BUILDINGS
45/60 characters
Chinese 中文
樓房外部翻新及修葺
9/30 characters
Industry statistics
How large is this sector in Hong Kong?
Official figures are compiled at industry level. These are for Construction (F), the industry this classification belongs to.
27,200
Establishments (2023)
195,800
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 calendarFrequently asked questions
Do I need a license for exterior renovation?
Yes, you may need a license depending on the scope of work and local regulations.
How is this business classified in Hong Kong?
This business falls under the HSIC subclass 439102 for exterior renovation and repairs.
What are the tax implications for this activity?
Profits from this activity are subject to Hong Kong profits tax as it is tied to local operations.
Incorporate in Hong Kong
Starting a exterior renovation and repairs for buildings 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