Norwich Electrician & Lighting Services | Granite City Electric Supply Company

Our electricians perform thorough inspections to identify worn or outdated wiring, which is common in older Norwich homes. We offer safe replacement and repair services to prevent fire hazards and ensure your electrical system meets current safety standards, keeping your family and property protected.

GFCI outlets in Norwich can fail due to moisture, age, or electrical surges. We diagnose the cause—whether it's a faulty outlet or underlying wiring—and provide expert repair or replacement. Proper installation ensures they trip correctly to prevent shocks, especially in kitchens and bathrooms where they're required.

Yes, we specialize in light fixture installation and repair that's compatible with older wiring systems. Our team assesses your existing wiring first to ensure it can safely support new fixtures, upgrading it if needed. This prevents overloads and ensures your lighting works reliably without risking damage to your home's electrical infrastructure.