SERVICES
We provide fire services, integrated maintenance, commercial works and document follow-up. Tell us what you need and we will arrange the right team.
Not sure which service fits? Tell us the address and the problem you need help with.

Illustrative engineering scene
Choose the service that matches your project
Start with the work you need or the type of premises. Each service page explains what we handle, how to get started and what to prepare.
Inspection, maintenance and repairs
Hong Kong fire services and installation works
Registered Hong Kong fire service installation contractors for installation, maintenance, repairs, annual inspection and FS251 follow-up.
View serviceFS251 annual fire inspection and certificate follow-up
Arrange annual fire service inspection, testing, defect follow-up and the FS251 certificate process after confirming the premises and equipment scope.
View serviceFire system maintenance and annual contracts
Scheduled fire-system maintenance, defect follow-up, service reports and annual planning for buildings, offices, shops and industrial premises.
View serviceFire system repair and emergency fault follow-up
Fault support for alarms, sprinklers, fire pumps and other fire installations. For fire or immediate danger, put personal safety first and call 999.
View serviceFire safety improvement works
Survey, improvement work and testing for fire installations, based on your Fire Safety Direction, accepted proposal and site conditions.
View serviceFire systems and installation
Fire system installation and alterations
Site assessment, drawing coordination, installation, alteration, testing and handover based on the premises and approved scope.
View serviceFire alarm and detection system works
Detection, alarm and panel fault diagnosis, alteration, installation and testing based on system compatibility and site scope.
View serviceFire sprinkler system works
Inspection, alteration, testing and defect repair for sprinkler water supplies, pumps, valves, pipework and heads.
View servicePremises works and licence applications
From zero to a complete precious metals refining factory
From the first plan to a complete precious metals refining factory in Hong Kong. Facility construction, fire services, chemical register and supplier SDS coordination, dangerous goods licence applications, handover and maintenance.
View serviceDangerous goods licence applications and related works
Dangerous goods licence application services in Hong Kong: site surveys, material information, drawings, submissions, document follow-up and related fire and premises works.
View serviceRestaurant fire services and licensing coordination
Fire-installation works, testing and project records for restaurant openings, refurbishments and licence applications.
View serviceFire services for schools and education premises
Fire works, inspection, maintenance and improvement based on the actual classification and documents for a school, childcare centre or education premises.
View serviceFire services for residential care homes
Fire-installation works, maintenance, testing and improvement based on home type, floor, residential use and current codes.
View serviceOffice fire services and annual inspection
Fire work for office tenant fit-outs, partition changes, management requirements, annual inspections, maintenance and defects.
View serviceIndustrial building fire improvement works
Industrial-building fire-installation improvement, defect repair and coordination, separating fire-installation and building requirements under Cap. 636.
View serviceFit-out and other engineering work
Home & shop interior design
Homes, small spaces and shops. Explore design ideas and email us. We’ll coordinate design, renovation and handover checks.
Explore interior designFlood barrier installation in Hong Kong
Flood barrier surveys, supply, installation and maintenance in Hong Kong. Cypress works with WSGL on automatic flood gates for car parks, shops and property entrances.
View serviceAir-conditioning cleaning in Hong Kong
Air-conditioning and chemical cleaning in Hong Kong for window, split, ceiling, fan coil and VRV units. Plan home, office, school and care-home cleaning with clear equipment, drainage and access scope.
View serviceFire and E&M design support and technical coordination
Site surveys, working-drawing support and equipment coordination for fire and E&M works. Statutory design and sign-off remain with the appointed professional.
View serviceCommercial and office fit-out works
Fit-out works for offices, shops, restaurants and industrial spaces, with electrical, air-conditioning, plumbing and fire-service coordination.
View serviceAlterations and additions work coordination
Minor works only within the contractor's registered MWC classes and types; larger A&A may require an AP, RSE and Buildings Department approval.
View serviceWhat our three companies do
You do not need to choose a company first. Submit an enquiry and we will arrange the right team.
Fire service maintenance and repair
We provide scheduled fire service maintenance and repair for commercial buildings, malls, industrial buildings and estates, with qualified site inspection, prompt fault follow-up and complete maintenance records.
See typical work and service image
- Sprinkler, hydrant and hose reel systems
- Fire detection and alarm systems
- Emergency lighting and exit signs
- Fault repair and parts replacement

Illustrative engineering scene
Commercial and building fire engineering
We install and alter fire systems, carry out improvement works and arrange testing. Where needed, we work with architects, building managers and the relevant authorities on drawings and inspections.
See typical work and service image
- Fire system installation and alteration
- Fire safety improvement works
- Fire service support for fit-out changes
- Authority and property management coordination

Illustrative engineering scene
Licence application support
We review the fire requirements for your licence, prepare drawings and arrange improvement works and inspections.
See typical work and service image
- Restaurant and commercial premise licensing
- Fire service drawings and document preparation
- Improvement works for licensing
- Inspection arrangement and follow-up

Illustrative engineering scene
FS251 certificates and documents
We arrange annual inspection, testing and repair for fire service installations, follow up FS251 certificates and related submissions, and keep certificates and records organized for future reference.
See typical work and service image
- Annual inspection and testing
- FS251 certificate follow-up
- Fire Services Department submission support
- Certificate archive and expiry reminders

Illustrative engineering scene
Inspection and emergency works
For false fire alarms, pump failures, pipe leaks and other urgent issues, we can arrange attendance and provide inspection and follow-up reports for property management, owners' corporations and insurance needs.
See typical work and service image
- Repair and fault follow-up
- Fault investigation and reports
- OC and insurance inspection support
- Temporary fire safety measures

Illustrative engineering scene
Recurring maintenance contracts
We provide annual maintenance contracts for management companies and owners, with a schedule for the equipment on site, reports after each visit, and reminders for annual inspections and certificates.
See typical work and service image
- Annual maintenance plan and schedule
- Regular attendance and reports
- Annual inspection and certificate follow-up
- Clear contract pricing

Illustrative engineering scene
CONTACT
Need fire, maintenance or commercial engineering support?
Just email or call to ask. Tell us what you need and we will help with the next step. You can contact us before gathering any documents.


