Electrical Contractor Columbus OH | Call GNS Contracting

Our thorough electrical inspection checks your home's wiring, panels, and outlets against current safety codes. We pay special attention to common local issues like smart home system wiring and generator transfer switches, providing a clear report on any needed repairs or upgrades to ensure your system is safe and functional.

A pre-renovation plumbing inspection from our team identifies the condition of your pipes, drains, and water pressure. This helps prevent unexpected problems during your project, ensures your new fixtures will work properly, and can save you significant time and cost by addressing issues proactively, following industry best practices.

Yes, absolutely. Generator transfer switch issues are a frequent concern we address for Columbus homeowners. Our electricians are skilled in diagnosing and repairing these critical systems, ensuring your backup power engages safely and reliably when needed, giving you peace of mind during local power outages.