TGS Electrical & Lighting Contracting Inc is the GTA’s trusted provider of commercial, emergency, and residential electrical services across Mississauga and Toronto. As a certified commercial electrician, the company delivers specialized expertise in three-phase power, code compliance, and energy-efficient retrofitting for Toronto businesses. A dependable 24/7 emergency electrician, TGS provides rapid response across both cities to resolve hazards like sparking outlets, power failures, and short circuits before they escalate.