1. Statutory List and Authority of General/Specialized Building Contractors License in Hong Kong
General Building Contractors (RGBC)
Statutory qualification to carry out any building works and street works not designated as "Specialized Works Category" by the Building Authority，Covers most building construction、remodel、Maintenance works。
Specialist Contractors (RSC)
Must be approved for specific sub-roster categories (dismantling、Base、site formation、On-site land survey、ventilation system engineering)，Only carry out approved specialized works。
Legal register basis
Section 8A of the Buildings Ordinance authorizes the Building Authority (BA) to maintain the above two lists，The list of registered contractors is published in the Government Gazette。
2. Four core statutory requirements for general/specialized building contractor licenses in Hong Kong
Valid business registration certificate
Applicants must hold a valid business registration certificate issued under the Business Registration Ordinance (Chapter 310)。
Authorized signatory (AS)
Responsible for site supervision、Safety management and signing official documents on behalf of the company，Must possess specified academic qualifications and local engineering experience。
Technical Director (TD)
Must be a corporate director，Provide management technical supervision，Possess relevant degree and more than 3 years of industry experience。
Industrial Equipment and Resources
Demonstrate possession or availability of necessary machinery、Equipment and human resources，Audited financial certificates are required。
3. Key Personnel Statutory Qualification Route for General/Specialized Building Contractors Licensing in Hong Kong
Path one
TD holds a relevant bachelor's degree + 3 years of experience in the local construction industry；AS holds an advanced certificate/diploma + 5 years of experience in the construction industry (including more than 18 months of local project experience)。
Path two
TD has no degree but has 8 years of experience managing building contractors；AS must hold a relevant bachelor's degree + 5 years of experience in the local construction industry (including more than 18 months of local project experience)。
Path Three
TD has 8 years of management experience and AS only has advanced certificate/diploma + 5 years of experience (including 18 months of local project experience)，Additional "Other Senior Personnel (OO)" must be provided with a relevant bachelor's degree + 3 years of experience in the local construction industry。
4. Comparison of specialized works categories and powers of general/specialized building contractor licenses in Hong Kong
| Specialized Engineering Category | Registration requirements | License scope |
|---|---|---|
| Demolition works | Proof of additional professional qualifications and equipment | Demolition of buildings or structures only |
| Basic engineering | pile foundation、Underground structures and other specialized technologies | Various types of foundation construction |
| Site formation works | earth excavation、Landfill and compaction equipment | Site leveling and preparation |
| On-site land survey engineering | In situ testing、Drilling sampling technology | Obtain geological data for design use |
| Ventilation system engineering | Mechanical ventilation equipment installation and commissioning | Internal building air conditioning |
5. Application review process for general/specialized building contractor license in Hong Kong
Step 1：Prepare a full set of supporting documents
Fill out the BA12 series form，Prepare business registration certificate、Articles of Association、Proof of academic qualifications and work experience of key personnel、Financial documents, etc.。
Step 2：Submit application to Buildings Department
Submit the application in person or by post to the Contractor Registration Section of the Buildings Department，After confirming that the information is complete, you will receive written confirmation of receipt.。
Step 3：Preliminary review by the Buildings Department (within 2 months)
If the documents are complete，The Buildings Department will forward the case to the Contractors Registration Committee (CRC) within 2 months after receiving the application.；If the documents are incomplete, they will be forwarded within 5 months at the latest.。
Step 4：CRC Interview Assessment
The authorized signatory (AS) must attend the interview in person，Accept the Building Ordinance、Site safety、Comprehensive assessment of engineering practices, etc.。
Step 5：Committee recommendation and approval
After the CRC considers it eligible，Registration officially approved by the Building Authority (BA)，Gazette，Issue a certificate of registration。
6. List of information required for Hong Kong general/specialized building contractor license application
Completed statutory application form (BA12/BA12A, etc.)
Company registration certificate、Business registration certificate、Memorandum of Association and Articles of Association
Minutes of meetings and list of directors appointed by the Board of Directors as Technical Directors (TD)
Educational certificates of Authorized Signatory (AS) and Technical Director (TD)、Professional qualifications、Proof of work experience and letters of recommendation
Audited financial statements and bank credit certificate for the most recent year (proof of minimum paid-up share capital of HK$150,000 and working capital)
List of mechanical equipment owned or deployable and relevant supporting documents
Past relevant project contract records or project resume (if any)
Other supplementary documents required by the Buildings Department (such as overseas academic qualification evaluation report)
7. Compliance red lines and failure risks for general/specialized building contractor licenses in Hong Kong
[Key personnel exclusivity] AS/TD/OO shall not hold concurrent posts with two contractors at the same time，Violators will have their applications rejected and may be subject to criminal investigation for false statements.。
[Mandatory Interview for Idle Contractors] No actual construction records during the license period，When renewing, you will be forwarded to CRC for re-interview.；Unless you have completed a designated CPD course。
【Criminal Conviction and Disciplinary Punishment】Those with past convictions or suspension records，Exemptions from CPD interview arrangements absolutely do not apply，Must undergo strict CRC review。
[Immediate reporting of personnel changes] AS or TD must notify the Buildings Department immediately if they resign.，Failure to appoint a qualified successor within the grace period，Can cause all projects under construction to be suspended。
[Criminal Risks of Affiliating/Lending Licenses] Lending or “affiliating” licenses to unlicensed parties，Can constitute conspiracy to defraud and make false statements，The maximum sentence is 14 years in prison。
[Mandatory requirements for overseas academic qualifications assessment] Overseas academic qualifications must be assessed by the Hong Kong Council for Accreditation of Academic and Vocational Qualifications (HKCAAVQ) or recognized by local professional societies，Otherwise it will not be accepted。
[Risk of long-term departure of technical directors from Hong Kong] TD is not in Hong Kong for a long time or does not participate in substantive technical supervision，may be deemed to have failed to perform statutory supervisory duties，Resulting in license revocation。
8. Frequently Asked Questions about General/Specialized Building Contractors License in Hong Kong (FAQ)
Can。The applicant is a company registered locally in Hong Kong。Cross-border background poses no barrier，However, the subsidiary must have an independent practice structure in Hong Kong，Appointment that meets the requirements of the Buildings Department、Authorized Signatory (AS) and Technical Director (TD) with sufficient local construction experience。
Can。If the person is both a registered director of the company (satisfying TD status)，And have construction management experience and qualifications recognized by the Buildings Department (satisfying AS status)，One person can hold two jobs at the same time，This is more common among small and medium-sized contractors。
Absolutely not。Strict exclusivity for key personnel，Any entity that has been admitted as a registered key person of a contractor，It is not allowed to concurrently hold AS/TD/OO and other positions in another contractor，Otherwise the application will be rejected and may trigger a criminal investigation。
If the company does not have other recognized AS，You will immediately lose your legal qualification to undertake projects.。Must report to the Buildings Department immediately，And the appointment of the new AS is approved within the grace period (usually a few months)。Otherwise, the Buildings Department may suspend all construction projects in progress，and even remove the company from the register.。
cannot be directly equated。All non-Hong Kong academic qualifications，An assessment report from the Hong Kong Council for Accreditation of Academic and Vocational Qualifications (HKCAAVQ) must be submitted to the Buildings Department，Or prove that it has been recognized by a Hong Kong professional association (such as HKIE、HKIS) recognized as equivalent qualifications。
CRC interviews are very strict。If failed，The Buildings Department will issue a refusal notice。Applicants may appeal to the Appeals Board，But a more practical approach is to reapply after rectifying the weaknesses raised by the committee.，Or replace with a more experienced AS。
have。The minimum paid-up share capital of an RGBC applicant is usually not less than HK$150,000。At the same time, audited financial statements or bank credit certificates must be submitted.，To demonstrate sufficient working capital and financial capabilities。
cannot。Demolition works fall under the category of specialized works，Even RGBC，They must also apply separately to the Buildings Department for registration as a Specialist Contractor (RSC) and meet the specific professional qualifications and equipment requirements for this category.，Can only be accepted after approval。
Normally，As long as it has been in compliance for the past 3 years、No major accidents or violations recorded，And AS has not changed，Renewal usually requires only paperwork review。But if there is idle、Violations, etc.，The Buildings Department can still require AS to re-interview。
CPD is mandatory。AS must complete a specified number of hours of continuing professional development courses or lectures (covering regulations) within each 3-year registration cycle、Safety、new technology, etc.)。CPD records must be submitted when renewing，Renewal applications that do not meet the criteria may be delayed or denied。
Very high risk。This constitutes conspiracy to defraud，The maximum sentence is 14 years in prison；Making false statements to the Buildings Department violates the Theft Ordinance；In the event of serious casualties，The company lending the license and its AS、TD shall bear unlimited civil and criminal liability。
meeting。The Buildings Department and CRC will assess whether he is a "Fit and Proper Person"。involving fraud、Criminal record for breach of site safety or dishonesty，or is in bankruptcy，Often results in application rejection。
Extremely high compliance risk。TD must implement substantive technical supervision over the company's projects，If you leave Hong Kong for a long time and do not participate in actual management，The Buildings Department may determine that the company has failed to perform its statutory technical supervision duties，Initiate disciplinary action or even revoke license。
9. Industry related information reference：
- 1、Application Eligibility and Guidelines，Contractor Registration Guide-Buildings Department
- 2、Apply to become a registered specialized trade contractor-Construction Industry Council CIC
- 3、List of Approved Public Works Contractors-Development Bureau
- 4、List of professionals/approved contractors/licensed companies-Home Affairs Department
- 5、Hong Kong Federation of Construction Contractors
- 6、Hong Kong Minor Works Contractors Association
- 7、Hong Kong Registered Contractors Association HKRCA
10. Hong Kong General and Specialized Building Contractors License-Sample
