Reliable communication in emergency conditions

Emergency Voice Communication (EVC)

Emergency Voice Communication systems help building users and response teams communicate during incidents.

EVC main panel in a university lobby

Clear

Communication when it matters most.

Reliable

Systems tested and maintained.

Documented

Service records for managed sites.

Service Focus

EVC systems for safer response

Emergency communication systems should be simple to use, reliable, and designed around the building’s emergency response process.

Helix supports the design, installation, commissioning, and maintenance of EVC and disabled refuge communication systems for a wide range of properties.

Helping maintain clear communication and assisted evacuation procedures during emergency situations.

  • Commercial buildings
  • Residential developments
  • HMOs and apartment blocks
  • Offices and retail spaces
  • Industrial and warehouse facilities
  • Education and healthcare facilities
  • Hospitality and leisure venues
HELIX

Our work is carried out with clear documentation, practical recommendations and UK building safety responsibilities in mind.

EVC support includes

EVC system design
Disabled refuge communication
Outstation installation
Control panel setup
Testing and commissioning
Maintenance and repairs

Why Choose Helix

Trusted Expertise

Qualified engineers with practical experience across fire, security and compliance-led building systems.

Tailored Solutions

Systems and service plans are shaped around your building, risks, usage and responsibilities.

Reliable Support

Responsive support, planned maintenance and clear communication from one accountable team.

Compliance Assured

Work is delivered with documentation, standards and long-term service records in mind.

Need emergency communication support?

Talk to Helix about EVC installation or maintenance.