System Design
Engineered solutions aligned with NFPA 72, IBC and local AHJ requirements. Optimised device placement for reliable detection and notification.

🚨 Design | 🛠️ Installation | ♻️ Retrofit | 🔎 Inspection | 🧰 Maintenance | 🛠️ Repair
At RR FIRE, we provide end-to-end fire alarm system solutions that ensure early detection, fast response, and full code compliance. With over 16 years of experience and NICET-certified technicians, we specialize in design, installation, inspection, routine maintenance, system testing, troubleshooting, and reliable repair services tailored to your facility’s safety needs.
We support a broad range of trusted Fire Alarm Control Panel (FACP) brands, including:
Panels: MS-9200UDLS, MS-9050UD, Endurance Series
Panels: NFS2-3030, NFS-320, NFS-640, NFW-100X, NCA-2
Panels: E3 Series, S3 Series, 7100 Series
Panels: 6820, 6808, IFP-2000, IFP-1000, SK-5208
etc….
🔧 Our Fire Alarm Services Include:
📐 System Design
We design systems based on building occupancy type, hazards, and layout — compliant with NFPA 72, IBC, and local AHJ codes. Our engineered solutions are custom-built to ensure optimal placement and integration of devices for reliable fire detection and alarm notification.
🛠️ Professional Installation
We install fire alarm components including control panels, SLC/IDC/NAC circuits, detectors, and annunciators — all wired and configured to meet code. Our installations are done cleanly, with minimal disruption to your operations and full coordination with other trades where required.
♻️ Fire Alarm Retrofit
A fire alarm retrofit upgrades your existing system to meet current safety codes and technology standards. It involves replacing outdated panels, detectors, wiring, and notification devices without a full system replacement. Retrofitting improves detection accuracy, reduces false alarms, and enhances communication with modern control panels. This cost-effective solution minimizes downtime and disruption to your operations. Expert planning ensures seamless integration of new and existing components for reliable fire protection. Stay compliant and safe with a professionally executed retrofit tailored to your facility’s needs.
🔎 Comprehensive Inspections
We conduct visual and functional inspections of all fire alarm components, including:
🧰 Routine Maintenance & Functional Testing
Our ongoing maintenance services include:
🔧 Troubleshooting & Repairs
We quickly diagnose and resolve:
🛗 Annual Elevator Recall Testing
We perform annual elevator recall tests as required by code to ensure elevator systems interface correctly with the fire alarm panel, returning to the designated recall floor and disabling appropriately during a fire event.
📝 Reporting & Compliance Documentation
After every service, we provide a clear and organized report that includes:
🔒 Why Fire Alarm Maintenance Matters
Fire alarm systems are life-safety-critical equipment. Environmental conditions, age, accidental damage, or improper wiring can compromise their performance. Regular inspection, maintenance, and prompt repairs are essential to ensuring your system works flawlessly in an emergency and remains code-compliant year-round.
🏆 Why Choose RR FIRE?
✅ NICET-Certified Technicians – Industry-recognized experts in fire alarm systems
✅ Multi-Brand Expertise – Including Simplex, Kidde FireNET Plus, Notifier, EST, and more
✅ Comprehensive Service – From design to 24/7 support
✅ AHJ-Ready Documentation – Fully detailed inspection reports
✅ 24/7 Emergency Response – For urgent troubleshooting or post-alarm resets
✅ Licensed Contractor Support – For large-scale repairs or major upgrades
Contact RR FIRE Today
📞 +1-301-273-5258
From custom design and code-compliant installation to regular testing and repair, RR FIRE is your trusted partner in fire alarm system safety. Contact us now to schedule your service or consultation.
🚨 Design | 🛠️ Installation | ♻️ Retrofit | 🔎 Inspection | 🧰 Maintenance | 🔧 Repair
At RR FIRE, we provide end-to-end fire alarm system solutions that ensure early detection, fast response, and full code compliance. With over 16 years of experience and NICET-certified technicians, we specialise in design, installation, inspection, routine maintenance, system testing, troubleshooting, and reliable repair services tailored to your facility’s safety needs.
Our team works closely with building owners, contractors, and facility managers to deliver efficient and compliant solutions. We use only industry-approved equipment and follow strict quality assurance protocols on every project. From small businesses to large commercial facilities, we ensure your fire alarm system performs flawlessly when it matters most.
We support a broad range of trusted Fire Alarm Control Panel (FACP) brands
Engineered solutions aligned with NFPA 72, IBC and local AHJ requirements. Optimised device placement for reliable detection and notification.
Panel setup, SLC/IDC/NAC wiring, detectors and annunciators installed cleanly with minimum disruption and trade coordination.
Upgrade existing systems to modern standards—replace panels, detectors, wiring and notification devices without full replacement.
Visual and functional inspections: detectors, pull stations, notification appliances, batteries, wiring and enclosures. AHJ-ready reports provided.
Device functional testing, signal transmission checks, system resets and full integration testing with elevators, HVAC and suppression systems.
Diagnosis and fast repairs for faults, detector/module replacement, reprogramming, wiring damage, and nuisance alarm mitigation.
We perform annual elevator recall tests as required by code to ensure correct interface between the fire alarm panel and elevator control systems — ensuring safe and predictable elevator behaviour during emergencies.
After every service we supply clear, AHJ-ready reports containing device test results, inspection logs, deficiencies and recommended repairs, and certificates for insurance/AHJ submission.
Ready to ensure your facility's fire alarm reliability?
Schedule a Consultation Request Service & Documentation