First Defense Fire Protection Inc. provides professional fire sprinkler installation in Toronto for residential, commercial, and industrial properties. Our systems are designed to detect and suppress fires at the earliest stage, significantly reducing damage, risk to life, and business interruption. With years of industry experience, our certified technicians ensure every sprinkler system is installed according to Ontario Fire Code and local building regulations. We work closely with property owners, contractors, and facility managers to deliver customized fire protection solutions that meet specific safety needs. From planning and design to installation and final inspection, First Defense Fire Protection Inc. delivers dependable fire sprinkler systems that protect what matters most.