Projects
From major motorway tunnels to critical infrastructure — Dallas Delta communication systems are trusted on Australia's most demanding projects.
Coffs Harbour Bypass
Providing communication and emergency telephone systems for the Coffs Harbour Bypass — a major highway upgrade improving safety and connectivity along the Pacific Highway.
M6 Stage 1
Provided phones and emergency communication systems for the M6 Stage 1 — the new motorway link connecting President Avenue at Kogarah to the M8 at Arncliffe via 4 km of twin tunnels, delivering faster, safer access from Sydney's south to the wider motorway network.
Western Harbour Tunnel
Supplying phones and integrating communication systems for the Western Harbour Tunnel — a major motorway tunnel connecting the Warringah Freeway at Cammeray to the M4-M5 Link at Rozelle.