Newgrange Electrical Inc is an electrical contractor located in the city of Mineola, New York and services Mineola and the surrounding communities. We specialize in Electrical Company, Electrical Contractor, Electrician, Electrical Wiring, Electrical Repairs, Solar PV Installations, Generators, Lighting Controls, Fire Alarm Wiring, Fire Alarm Installation, Security Alarm Installation, Security Alarm Wiring, Intercom Systems, Card Access Systems, Apartment Gate Card Access, Gate Card Access Systems, Parking Lot Light Repairs, Commercial Lighting, Commercial Electrical Wiring, Residential Lighting, Residential Electrical Wiring, Internet Wiring. For professional electrical services, call Newgrange Electrical Inc.