In-Building Public Safety Radio Systems
Ensure reliable in-building communication for personnel.
Transtar installs and tests Bi-Directional Amplifier (BDA) systems—an essential part of Emergency Responder Communication Enhancement Systems (ERCES). These systems improve two-way radio coverage for fire, police, and EMS inside your building, including challenging areas such as stairwells, basements, and elevator shafts.
Why BDA Systems Matter
Reliable response times.
Provides reliable two-way communication during emergencies
Ensures compliance with NFPA and IFC code requirements
Required for occupancy in many commercial facilities
Supports fire, police & EMS communication systems
Enhances coverage in hard-to-reach areas throughout your building
Protects occupants by improving emergency response coordination
Why Choose Transtar for BDA System Installation?
Certified specialists delivering code-compliant results.
Transtar combines advanced testing tools, certified technicians, and full-service project management to provide dependable BDA system installations. From early testing to final commissioning, we ensure every system meets safety, performance, and code standards—helping your project move smoothly toward approval.
NICET Level II certified technicians specializing in ERCES/BDA
PCTEL SeeHawk® RF surveys for precise system design
Code-compliant installation per NFPA 72, NFPA 1225 & IFC
Get Started With a BDA System
Ensure your building is ready for safe, reliable emergency communication.
Whether you’re in the early planning stages or preparing for occupancy approval, our team is ready to assess, design, and install a BDA system tailored to your facility. Contact Transtar today to schedule testing or request an estimate.
