McDonald General Services Corp.has a fully licensed electrical division. We strive to provide quality electrical services in residential, commercial and industrial settings. Our skilled electricians have experience in new construction, maintenance and troubleshooting, and automation. Our Service Include: Rewiring - Knob & Tube Wiring plugs, switches, etc. Service/panel upgrades Troubleshooting faulty circuits Lighting installation and repairs Dimmers and motion sensor installation Surge/GFCI/Arc fault protection installations ESA deficiency report corrections Since 1996, we have provided installation services for EastLink, the Sudbury and area cable service provider. We currently have 20 cable technicians on the road.