Outbuilding Connections
Permitted electrical service for ADUs, garages, and shops in Auburn, CA. Code-compliant power done right.
Power beyond the main house
A detached garage, workshop, shed, or ADU is only as useful as the power running to it. We install electrical service to outbuildings so you can run tools, lighting, appliances, or a full living space without stretching extension cords across the yard.
We size the service to what you'll actually do out there, from a few outlets and lights to a subpanel that can handle heavy equipment.
Done right, underground or overhead
Running power to a separate structure means trenching or an overhead run, a properly rated subpanel, and the right protection for an outdoor environment. We handle all of it to code, including the permit and inspection.
If the building is becoming an ADU or workspace, we plan the circuits around how you'll live or work in it. You get safe, reliable power that's built to your needs
What it takes to power an ADU or outbuilding
Most projects start with a load calculation: how much power the space needs now, and room to grow if you add appliances, a mini-split, or a second bathroom later. From there we size the subpanel, choose trenching or overhead based on your site, and pull the permit before any digging starts.
Typical turnaround for a standard outbuilding or ADU service run is 3-5 business days from permit approval to final inspection, depending on distance from the main panel and whether trenching is involved.
Common questions
Do I need a permit to run power to a shed or garage?
Yes, in almost every case. We pull the permit and schedule the inspection as part of the job, so you don't have to deal with the county yourself.
Can my outbuilding run on the same panel as my house?
Sometimes, if there's enough spare capacity. For an ADU or a shop with real equipment, we usually recommend a dedicated subpanel so the outbuilding has room to grow without overloading your main panel.
How far can you run power to a detached building?
We regularly run service 50-200+ feet from the main panel, underground or overhead depending on your property. Distance affects wire gauge and cost, which we'll walk you through in your quote.
