ANNUAL INSPECTION AND TESTING
FS251 annual fire inspection and certificate follow-up
Chung Kwun and Cypress arrange annual fire installation inspections, testing and applicable FS251 documentation. Tell us about the premises and equipment; any repairs and retesting are explained separately.
CHUNG KWUN F. S. ENG. CO. LIMITEDCYPRESS ENGINEERING COMPANY LIMITED
Call or email with the premises address and a brief description of the work you need.

Illustrative engineering scene
When to get in touch
- Approaching 12 months since the last annual inspection
- Updated records requested by management, tenant or insurer
- Defects requiring repair and retesting
- Taking over premises without a complete equipment schedule
How we can help
- Identify fire service installations requiring inspection and testing
- Arrange applicable functional tests and site records
- List defects and separately approved repairs
- Follow up applicable certificates and copies after satisfactory testing
Before work starts
- Certificates follow the required inspection, testing and repair work
- Equipment that fails inspection needs defect follow-up and any required retesting
- Government departments, landlords and insurers review documents against their own requirements
What affects an FS251 annual inspection quotation?
Inspection pricing depends on the installations, testing and site-access requirements. Compare quotations on the same scope, separating annual inspection, defect repairs and certificate follow-up.
- Installation types and quantities
- Tell us which alarms, sprinklers, hydrants, hose reels and emergency lights are installed. Share the latest FS251 or equipment list if available; we can help check the quantities if these are unclear.
- Premises and management coordination
- Identify tenant areas, shared systems, access windows and management testing arrangements. Flag phased or out-of-hours work before the quotation is prepared.
- Existing defects and retesting
- Share known faults, defect reports and repair records. Confirm whether additional repairs, replacement parts and retesting are included before accepting the quotation.
- Reports and document handover
- Ask which inspection reports, defect records and certificates you will receive, and when. Agree arrangements for any repairs and retesting that may be needed.
Call or email with the premises address and a brief description of the work you need.
How we follow up
- 01Review the latest certificate, use and equipment list
- 02Inspect and test at the site
- 03Record defects and obtain repair authority
- 04Retest and process applicable documents
Common questions
What is needed for an FS251 inspection quotation?
Start by emailing or calling about your premises and needs. An address, previous FS251, equipment list or photos help if available, but you can ask without them. Pricing depends on inspection scope, testing coordination and site conditions; extra repairs require approval.
Can legacy FS251 forms still be submitted in 2026?
FSD Circular 4/2026 requires preparation and submission through the designated online system from 1 July 2026. The paper and legacy electronic-form transition has ended. New certificates include an anti-counterfeiting QR code for checking their details.
Is FS251 the same as a maintenance contract?
No. FS251 follows specified inspection and testing; a maintenance contract provides ongoing checks, repairs and records.
When may FSI/314A or FSI/314B also be involved?
FSD guidance says that where work changes an FSI layout or the location of fixed equipment, FS251 may need the appropriate FSI/314A or FSI/314B and related plans. The form and process depend on the work and premises regime.
What happens if defects are found?
We identify the defect, risk and repair scope, then obtain approval before repair and any required retest.
Discuss the work your premises need
Share the premises, proposed scope and timing. For tender enquiries, include the brief and submission deadline. Available drawings and recent reports help us review the work; you can contact us before everything is ready.
Project and tender enquiriesAbout the companies handling this work
Related fire-safety guides
FS251 is Hong Kong’s fire installation certificate. Check the 12-month inspection rule, due dates, official forms, equipment codes and online submission.
A monthly building fire-safety checklistUse this checklist to review escape routes, fire doors and visible equipment condition each month. Record problems, assign follow-up and keep track of outstanding repairs.
Fire hose-reel and hydrant annual inspection: systems, water and accessA hose-reel inspection covers the reels, pumps, supply tanks and valves. Find out what information management should prepare, how to arrange testing and what to check in the repair report and FS251 afterwards.
Official sources
Refer to the relevant authority for current requirements. Listed sources checked: 2026-09-18
Enquiries and quotations
Call or email with the premises address and a brief description of the work you need.
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