Inspection & testing
We check the premises and fire installations, then arrange the applicable site inspection and functional tests.
QuotedHONG KONG FIRE INSPECTION & CERTIFICATION
FS251. Made clear.
Know what you need.
Take the next step.
Annual inspection, online routes, sample fields and fees, explained.
We help you move from the right scope to inspection and certification.
Free FS251 certificate. Inspection, testing, repairs and retesting quoted separately.
Learn more: requirements & circulars ↗
Service by Cypress Engineering Company Limited
FSD-registered fire service installation contractor
RC1/0395 RC2/0154
FS251 online service enquiry
Submit toFS251
Your premises. Your requirements.
Complete the form. Submit to us.
Contact details · Premises · Requirements
A simple way to get things moving.
FS251 certificate feeHK$0
FreeLESS ADMIN. MORE PEACE OF MIND.
HK$0 certificate feeCypress · registered RC1 / RC2Submit online. We follow up.
START WITH THE ANSWER YOU NEED
Three questions. A clear way forward.
Arrange a service, check a certificate, or understand the requirements. Choose your next step.
Where do I handle FS251 online?
Find the owner enquiry route or official contractor portal, with the 2026 changes and a preparation checklist.
FS251 online guideWhat should I check on a certificate?
Read the official sample field by field. Check the premises, work, defects and QR details.
FS251 certificate sample explainedHow do I plan inspection and fees?
Understand inspection requirements and scope, then separate the certificate fee from quoted work.
Annual inspection and fees guideWhat should you prepare for your premises?
Choose a premises type to see which details help us confirm the scope and quote.
Restaurants and food premises
Mention dine-in or takeaway use, kitchen equipment and suitable access times.
Prepare and enquireOffices and shops
Mention the floor, unit and building access arrangements; distinguish equipment in your unit from shared systems.
Prepare and enquireSchools and education centres
Mention the premises use, teaching hours and suitable inspection times.
Prepare and enquireBuildings and property management
Have shared equipment lists, previous records and management access arrangements ready if available.
Prepare and enquireOther / not sure
Describe the premises use or what you need. Write ‘to be confirmed’ if you do not know the equipment names.
Prepare and enquireThese are preparation suggestions. The inspection scope depends on the equipment on site. You can enquire with incomplete information.
01 / CLEAR FROM THE START
Free certificate. Clear costs.
The FS251 certificate is free. Inspection, testing, repairs and retesting are quoted separately, with the scope and fees agreed before work starts.
Fire installation inspectionQuoted
Functional testingQuoted
Required repairs & retestingQuoted
FS251 certificate$0
Repairs & follow-up
If defects are found, we explain the required repairs and rectification, then follow through with applicable retesting.
QuotedCertificate & records
Once the required work and checks are complete, we handle the applicable FS251 certificate and documentation.
FreeOnly the FS251 certificate fee is free. Fire installation inspection, functional testing, required repairs, rectification and retesting are not free: they are quoted separately and require your agreement. Certification follows applicable work, actual results and requirements.
What helps us assess the work
Share what you know and mark anything else as “to be confirmed”. We will check the scope before explaining fees and arrangements.
Premises & equipment
Use and approximate area, equipment types and quantities. Existing certificates or lists can be provided during follow-up.
Access & timing
Available site-visit times, access arrangements and your preferred completion date.
Known issues
Leaks, damage, alarm faults or outstanding repairs help us understand what needs attention.
If repairs are needed: explain findings and scope → confirm quotation → arrange agreed work → retest and follow up the applicable certificate based on results.
02 / A SIMPLE WAY TO START
You submit the details.
We take the next step.
- 01
Complete and submit our form
Provide a contact name, email, premises and your requirements. Mention any deadline or missing information. Please submit online so we can review and follow up.
- 02
Agree the quotation and inspection
We review the equipment and scope, then explain the charges for inspection, testing and any other required work. Once you agree, we arrange the site visit and follow-up.
- 03
Complete the work and documentation
We follow up required rectification and retesting, review the results, then handle applicable FS251 certification. We explain progress and any site access needed.
What is FS251?
FS251 is the Certificate of Fire Service Installations and Equipment. It records relevant work, inspection and testing by a registered fire service installation contractor. The applicable scope depends on the premises, equipment and work.
What does free FS251 include?
Only the FS251 certificate fee is free, at HK$0. Fire installation inspection, functional testing, required repairs, rectification and retesting are quoted separately and require your agreement.
Does submitting the form mean I receive a certificate?
No. The form sends a service enquiry to FS251. We confirm the scope and fees, then arrange applicable work. Certification depends on actual work and results.
How long will it take?
Timing depends on equipment quantities, site access, equipment condition and required repairs. We explain the schedule after confirming the scope and follow through to completion. Mention any deadline in your form.
Can I enquire without an old FS251 or equipment list?
Yes. Complete the online form with the premises and your requirements. Mark any missing details as “to be confirmed”; we will follow up.
Where can I check official FS251 information?
Refer to the Fire Services Department’s FS251 online submission information. Certification, submission and verification arrangements follow current FSD requirements and the actual work.
START WITH AN ONLINE SUBMISSION
FS251 on your list?
Submit your details.
Please complete our online service enquiry form.
We review the scope, quotation and next steps.
Enquire about inspectionEmail us
Enquiry details are used to handle your needs and follow up. Please submit the online form first; email us if you have trouble submitting.