S&J Electrical Designers & Contractors - Chicago's Professional Electricians

Absolutely. As a full-service electrical design and contracting firm, we manage all electrical aspects of Chicago home remodels and additions. This includes designing and installing new circuits, upgrading your electrical panel to handle the increased load, installing all switches, outlets, and lighting fixtures, and ensuring the entire system meets Chicago's specific building and electrical codes. We coordinate seamlessly with your general contractor to keep the project on track.

Yes, these are common warning signs in Chicago's vintage housing stock, often pointing to hazards like outdated aluminum wiring or loose connections. As a safety-first company, we prioritize diagnosing these issues. Our certified master electrician will perform a thorough inspection to identify the root cause—whether it's faulty aluminum wiring, a failing breaker, or overloaded circuits. We then provide clear, safe repair options, such as installing proper connectors for aluminum wiring or rewiring circuits, to protect your home and family.

Yes, we do. Power outages from storms are a reality in our area. We provide professional generator installation services to ensure your home or business has reliable backup power. Our team will assess your property's needs, help you select an appropriately sized unit, handle all permits and electrical connections, including the critical transfer switch, and ensure it operates safely and automatically when the grid goes down.