Harbourside Electrical & Communications provides a professional and comprehensive service for all sizes of installations & repairs. From the smallest repair to multi story construction. Sydney City, Northern Beaches, North Shore & Eastern Suburbs Our services are available for all residential, commercial and industrial installations, maintenance and Emergency Repairs. We specialise in. Construction/ Renovations / Refurbs Strata & Property services Intercoms / Access Control Home Automation/ Smart homes Data / Voice / TV Single & Three Phase power systems Emergency lighting CCTV Surveillance Switchboards & Fault finding Alarms 12v - 240v Controls Emergency Back up generators -Automatic & manual systems Landscape Lighting Test and Tagging Design & Planning LED retrofits We provide a prompt 24hour emergency service to ensure you're without power for as little time as possible.