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Fire Hydrant Inspection Services

Fire Hydrant Inspection & Flow Testing

Fire Hydrant Inspection

Certified Fire Hydrant Inspection, Testing & Maintenance

Fire hydrants are critical firefighting tools that provide immediate water supply for emergency response. Property owners are responsible for ensuring hydrants remain accessible, functional, and compliant with fire code requirements.

Otis Fire Protection provides certified fire hydrant inspection, testing, and maintenance services in accordance with NFPA 25, NFPA 291, and the B.C. Fire Code. If you are searching for fire hydrant inspection near me, our technicians deliver accurate testing and documentation across Greater Vancouver.

Types of Fire Hydrants

There are two primary hydrant types used throughout the Lower Mainland:

  • Dry Barrel Hydrants: Valve below frost line; common in cold climates
  • Wet Barrel Hydrants: Always charged with water; used in mild climates

Fire Hydrant Colour Coding System

The bonnet or cap colour indicates available water flow:

  • Class AA (Blue): 1500 gpm+ (5678+ lpm)
  • Class A (Green): 1000–1499 gpm (3785–5674 lpm)
  • Class B (Orange): 500–999 gpm (1893–3782 lpm)
  • Class C (Red): Less than 500 gpm (up to 1893 lpm)

Fire Hydrant Inspection Requirements (NFPA 25 & NFPA 291)

Annual fire hydrant inspection is required for all private hydrants, and inspections must also be completed after every use. This applies to both private fire hydrant inspection and commercial fire hydrant inspection programs.

  • Water presence in the barrel
  • Drainage capability
  • Barrel cracks or structural damage
  • Leakage at ports or caps
  • Outlet thread and operating nut condition
  • Tightness of caps and fittings
  • Availability of operating wrench

NFPA 25: 7.2.2.4

What Our Hydrant Inspection Includes

Our fire hydrant testing services include a complete inspection checklist:

  • Operational testing of hydrant valves
  • Hydrant flow testing (static, residual, and pitot readings)
  • Rate-of-discharge verification
  • Inspection of hydrant threads and outlets
  • Mechanical component inspection
  • Main flushing and debris removal
  • Inspection of shut-off valve functionality
  • Measurement of water main size and hydrant elevation
  • Final NFPA-compliant inspection report

All inspection data is recorded and retained for municipal audits and fire department review.

Fire Hydrant Flow Test (GPM Testing)

Flow testing verifies system capacity and performance under demand conditions. Our technicians document:

  • Date and time of test
  • Hydrant location and identification
  • Static and residual pressure
  • Flow rate in gallons per minute (gpm)
  • Hydrant outlet size and type
  • Elevation and water main diameter

Flow testing ensures hydrants meet firefighting and municipal performance standards.

Related Fire Protection Services

Fire Sprinkler Inspection | Fire Pump Inspection | Fire Hose Inspection | Fire Alarm Inspection | Emergency Lighting Inspection

Greater Vancouver Service Areas

Vancouver, Surrey, Burnaby, Coquitlam, Richmond, and surrounding Lower Mainland communities.

Why Choose Otis Fire Protection?

  • Certified NFPA 25 & NFPA 291 hydrant inspectors
  • Comprehensive inspection, flow testing, and reporting
  • Reliable scheduling and professional service
  • Experienced with commercial and private hydrant systems
  • Fully compliant with municipal bylaws and fire code

Book Your Fire Hydrant Inspection

Contact Otis Fire Protection to schedule your annual fire hydrant inspection, maintenance, or flow testing service.

Frequently Asked Questions

How often should fire hydrants be inspected?

NFPA 25 requires annual inspection and testing, and after every operation.

Is hydrant flow testing mandatory?

Do you service private hydrants?

Do you provide inspection reports?