Public Safety Network Grid Testing for Commercial Buildings & High-Rises

Symmetrik Inc. proudly provides industry-leading Public Safety Network Grid Testing for commercial properties, warehouses, industrial facilities, and high-rise buildings, ensuring that every structure meets the strictest Life Safety, Fire Code, and First Responder radio coverage requirements. Our certified technicians utilize advanced PCTEL IBflex™ equipment (09500-05) and SeeHawk™ Touch applications—recognized nationwide as the gold standard in ERRCS/ERCS P25 Phase I & II signal analysis. This elite testing platform, supplied through Tessco’s Public Safety Network Testing Solution, allows us to precisely measure RSSI, SINR, uplink/downlink performance, and overall RF reliability across every required grid square. With Symmetrik Inc., your building receives a comprehensive P25 Public Safety Grid Test, verifying that emergency personnel can communicate clearly during fires, medical events, and critical incidents. This is especially vital in high-rise structures, where reinforced concrete, steel framing, elevators, and underground parking garages frequently block radio signals required by firefighters and law enforcement. Our PCTEL-certified team ensures your facility meets or exceeds NFPA 72, Florida Fire Prevention Code, local AHJ requirements, and all mandated ERRCS/BDA testing standards. By choosing Symmetrik Inc., owners, developers, and property managers secure a trusted partner committed to life safety, compliance, and first-responder survivability. Our detailed digital reports, heat maps, and certification documents are fully accepted by fire departments throughout South Florida. Whether commissioning a new system, certifying an existing ERRCS, or determining if a BDA/DAS is required, Symmetrik Inc. delivers unmatched accuracy, professionalism, and reliability—keeping your building safe, compliant, and ready for emergencies.