
Reliable Communication When It’s Needed Most
Bi-Directional Amplifier (BDA) Systems for Emergency Responder Radio Coverage
Code-Compliant BDA Installation, Testing, and Maintenance Services
Bi-Directional Amplifier (BDA) systems support emergency responder radio coverage inside buildings where structural materials can weaken signal strength. Fire and building codes, including NFPA requirements, may require minimum radio signal levels throughout commercial facilities. Pye-Barker Fire & Safety provides BDA system installation, inspection, testing, and maintenance services to support compliance with emergency communication requirements across a wide range of occupancies.
Frequently Asked Question
What is a BDA system?
A Bi-Directional Amplifier (BDA) System boosts your signal by enhancing in-building radio frequency coverage for public safety radio. By using the public safety radio repeater antenna to distribute signals throughout your building. The systems we use are highly-regarded for their reliability, so you can feel reassured when it matters most.

Jacob Bennett provided great service today. We now have much improved connection with the Central Office for monitoring, a new backup battery, and better mobile access. Jacob was a pleasure to work with. Thank you Pye-Barker!