Adding power to a shed transforms it from simple storage into a functional workspace. With electricity, you can add lighting, outlets for power tools, and even heating and cooling.
But running power to a detached structure involves trenching, underground conduit, grounding, and installing a subpanel. From determining how many volts and amps fit your needs to whether the existing electrical service can provide them to digging a code-compliant trench for conduit, powering an outbuilding is typically best handled by a licensed electrician.
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About Ask This Old House TV: From the makers of This Old House, America’s first and most trusted home improvement show, Ask This Old House answers the steady stream of home improvement questions asked by viewers across the United States. Covering topics from landscaping to electrical to HVAC and plumbing to painting and more. Ask This Old House features the experts from This Old House, including general contractor Tom Silva, plumbing and heating expert Richard Trethewey, landscape contractor Jenn Nawada, master carpenter Norm Abram, and host Kevin O’Connor. ASK This Old House helps you protect and preserve your greatest investment—your home.
