The Independent Resource for ERCES Education

Standards, compliance, and best practices — for architects, building owners, and the professionals who keep buildings safe.

What is ERCES?

Emergency Responder Communication Enhancement Systems (ERCES) ensure that first responders can communicate reliably inside buildings during emergencies.

Modern building materials like concrete, steel, and low-e glass can block radio signals, creating dangerous communication dead zones. ERCES systems use bi-directional amplifiers (BDAs) and distributed antenna systems (DAS) to eliminate these gaps and keep first responders connected.

Learn More About ERCES

The ERCES Process

From initial assessment to ongoing maintenance, understand every step of implementing an ERCES system.

Need ERCES guidance?

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