Flannery Fire Protection

Serving Southeast Wisconsin and Northern Illinois

Fire Alarm & Detection Systems

Fire alarm and detection systems are essential for early fire identification, giving building occupants precious time to evacuate and reducing potential injuries or fatalities. These systems also minimize property damage and improve emergency response times. Modern systems operate quietly and reliably, offering seamless protection for homes, businesses, and public buildings.

Services Include:

• Code Compliance Consulting
• Custom Design & Installation
• Emergency Response Integration
• Routine Inspection & Testing
• Ongoing Maintenance & Repairs
• Mass Notification Systems
• 24/7 UL-Listed Monitoring
• Full System Integration
• Upgrades & Retrofits

Fire Sprinkler Systems

Fire sprinkler systems are a frontline defense, automatically responding to fires to help control and extinguish flames before they spread. Whether protecting commercial, industrial, or residential properties, properly installed sprinkler systems significantly reduce fire damage and improve safety outcomes.

Services Include:

• System Design, Installation & Upgrades
• Code-Compliant Inspections & Testing
• Scheduled Maintenance & Repairs
• Wet, Dry, Pre-Action, and Deluge Systems
• System Retrofitting for Existing Properties
• Integration with Alarm & Suppression Systems

Fire Suppression Systems

Fire suppression systems offer targeted protection for high-risk environments where water isn’t ideal. Designed for rapid response, these systems prevent fire spread and minimize damage to sensitive equipment and critical areas. We offer both engineered and pre-engineered solutions to fit a wide range of industries and needs.

Services Include:

• Hazard Assessment, Design & Installation
• Clean Agent Systems (for data centers, museums)
• Wet Chemical Systems (for commercial kitchens)
• Dry Chemical Systems (for industrial & electrical areas)
• Regular Maintenance & Compliance Testing
• Customized Solutions for Specialized Spaces