Fire Protection Engineering & Sprinkler Hydraulic Calculations

Expert P.Eng services for Building Permits across the Greater Toronto Area. We provide full compliance with the Ontario Building Code (OBC) and NFPA standards.

Sprinkler Hydraulic Calculation Reports:

Full NFPA 13 system analysis for permit applications. We ensure your design meets flow and pressure requirements while optimizing pipe costs.

P.Eng Stamping:

Professional engineering review with signed and sealed drawings and Sprinkler Hydraulic Calculation packages ready for municipal submission.

Tenant Improvement Design:

Comprehensive professional engineering for office, retail, and industrial renovations to ensure existing sprinkler systems support new layouts.

Fire Pump Sizing:

Specialized water supply analysis and equipment specification for high-rise residential and complex industrial buildings.

What We Need From You

To provide an accurate Sprinkler Hydraulic Calculation and design package, the client must provide the following documentation via email:

  • Architectural Base Drawings: PDF or CAD floor plans and reflected ceiling plans (RCP) showing current partition layouts.
  • Base Building Information: Locations of existing sprinkler risers, standpipes, and the most recent water flow test data.
  • Tenant Permit Package: The complete set of drawings used for the tenant construction permit application, including mechanical and plumbing.
  • Municipal Requirement Letter: Any specific correspondence, "Notice to Comply," or deficiency notices from the city regarding the need for Sprinkler Hydraulic Calculations.

Contact Information

To prevent automated spam, our email address is protected. Please send your inquiries and project drawings to the address below:

Our engineering team will review your documentation and provide a quote within 24 hours.

GTA Municipality Service Area

We specialize in local requirements for the following jurisdictions. Each municipality has distinct standards for fire protection submissions.

City of Toronto

Requires current Hydrant Flow Tests (valid within 12 months) and detailed mechanical site plans for all permit applications.

Toronto Permit Application ↗

City of Mississauga

Strict focus on safety margins (10%) and specialized Sprinkler Design Data Sheets on all cover pages.

Mississauga Permit Guide ↗

City of Vaughan

Mandatory Commodity Classification letters for all high-piled storage and industrial Sprinkler Hydraulic Calculation submissions.

Vaughan Building Standards ↗

City of Markham

Requirements focus on Tenant Improvement (TI) specific Sprinkler Hydraulic Calculations from the municipal water entry point.

Markham Building Dept ↗