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Fire Hydrant Flow Test

"Ensure your fire protection system is ready when it matters most with our precise Fire Hydrant Flow Testing—accurate, compliant , and essential for safety."

fire hydrant water water flow test


Fire Hydrant Flow Test


At Evolve Fire Safety, we conduct accurate fire hydrant flow tests to measure availability of water supply. Our professional testing services help property owners, engineers, and fire departments verify hydrant performance and water availability for fire suppression. We provide fire hydrant flow test service in following steps. 

Step 1: Initial Contact & Quotation

Call, text, or email us with the location of the hydrants you need tested. We will provide a quotation based on the number of hydrants and site conditions. If required, we will also assist in obtaining any necessary municipal permits before testing.

Step 2: Site Assessment & Test Preparation

Before testing, we inspect the hydrants and surrounding area for any obstructions, damages, or maintenance issues. This ensures a safe and accurate test while preventing water damage or pressure surges in the system.

Step 3: Conducting the Flow Test (NFPA 291 Standards)

Using calibrated equipment, we follow NFPA 291 guidelines to measure hydrant performance:

 Static Pressure – The water pressure in the system before the hydrant is opened.

 Residual Pressure – The pressure while the hydrant is flowing.

 Pitot Pressure – Measured at the flowing hydrant to determine actual flow rate.

 Flow Rate Calculation – We calculate the available fire flow using NFPA 291 formulas.

Step 4: Data Analysis & Detailed Report

After testing, we provide a comprehensive report that includes:

 Flow test results (static and residual Pressure)

 Calculated fire flow (GPM/LPM)


Why Choose Evolve Fire Safety?

 Certified NFPA 291 Testing for precise and compliant results

 Reliable Hydrant Performance Data to ensure fire protection readiness

 Fast Service & Comprehensive Reports for hassle-free compliance

 Industry Experts with Years of Fire Protection Experience



We are Fire Hydrant Flow Test Provider in Ontario. Get Your Free Quotation for Hydrant Flow Test!



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Fire Hydrant Flow Test – FAQs

A flow test is typically required for:

  • Fire protection system design (e.g., sprinklers, standpipes)
  • Municipal or insurance requirements
  • Verifying water supply capabilities
  • Ensuring compliance with local fire codes and regulations

No. The test is controlled, and water is directed into storm drains or safe drainage areas. Our team ensures minimal disruption to surrounding areas.

Pricing depends on factors like location, the number of hydrants, and any additional reporting requirements. Contact us for a free customized quote. Our price start from $500.00 + HST.

You can contact us by phone or email or simply fill out the contact us form. We’ll guide you through the process and ensure all necessary steps are taken for a successful test.