431204Excavation work
挖泥工程
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 excavation of earth, rock, or other materials from the ground, which may include various methods such as digging, trenching, and underwater excavation. It also encompasses the leasing of excavators with operators to perform these tasks.
This classification includes
- excavation
- excavator leasing with operators
- underwater excavation
Classified elsewhere
These activities look similar but belong under different codes.
- land reclamation
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
MediumExcavation work is often performed on-site in Hong Kong, making it inherently tied to local premises. While some services may be delivered offshore, most contracts are negotiated and concluded within Hong Kong, limiting the potential for offshore tax treatment.
Business registration wording
Suggested business nature for this activity
English
EXCAVATION WORK AND RELATED SERVICES INCLUDING LEASING
54/60 characters
Chinese 中文
挖泥工程及相關服務
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 specific license for excavation work?
Yes, excavation work may require specific licenses and permits depending on the scope and location of the project.
What are the tax implications for excavation services?
Profits from excavation services are subject to Hong Kong profits tax unless qualifying for offshore treatment, which is limited.
Can I lease excavators without operators?
Yes, leasing excavators without operators is permissible, but ensure compliance with local regulations regarding equipment leasing.
Incorporate in Hong Kong
Starting a excavation work 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