Garages & Remodels

40×40 Detached Garage Electrical Build-Out in Reno

Completed the electrical build-out for a large 40×40 detached garage in Reno, providing power distribution, bright overhead lighting, general-use receptacles, multiple 240-volt circuits, welder outlets, water-heater power, bathroom electrical, and exterior receptacles. The finished installation was inspected and passed.

Reno, NevadaGarages & RemodelsCompleted by Surge Electric LLC

Completed electrical build-out for a 40 by 40 detached garage in Reno with lighting, receptacles, 240-volt circuits, bathroom power, and electrical panel

The Homeowner's Goal

What the project needed to accomplish.

The homeowner wanted the new 40×40 detached garage fully powered and ready for everyday use, workshop equipment, welding, future 240-volt loads, hot water, bathroom use, and exterior convenience power. The goal was to build a practical electrical system with plenty of lighting and receptacle access throughout the oversized garage.

Existing Conditions

What we found before starting.

The garage was under construction with open framing and did not yet have a complete electrical system. Power needed to be brought to the detached structure and distributed throughout the building for lighting, standard 120-volt receptacles, multiple 240-volt loads, workshop equipment, the bathroom, water heating, and exterior use.

Before the Upgrade

The original service condition.

40×40 Garage Electrical Build-Out existing condition photo 1

40×40 Garage Electrical Build-Out existing condition photo 2

Work Completed

The electrical work included in this project.

Provided electrical power to the detached 40×40 garage
Installed garage electrical distribution equipment and branch circuits
Installed multiple bright overhead light fixtures throughout the garage
Installed general-use 120-volt receptacles around the garage
Installed multiple 240-volt circuits for workshop and equipment loads
Installed dedicated welder receptacles
Provided dedicated electrical power for the water heater
Installed GFCI receptacle protection in the bathroom
Installed bathroom lighting and exhaust-fan power
Installed exterior receptacles for convenient outdoor use
Completed circuit identification, terminations, and final testing
Completed the project through required electrical inspection and passed

Installation

The electrical work in progress.

40×40 Garage Electrical Build-Out installation progress photo 2

Completion

Final installation and finished service.

40×40 Garage Electrical Build-Out completed project photo 1

40×40 Garage Electrical Build-Out completed project photo 2

Final Result

What changed for the homeowner.

The completed garage has a full electrical system designed for both everyday use and heavier workshop demands. Bright overhead lighting provides excellent visibility across the large 40×40 space, while 120-volt receptacles, multiple 240-volt circuits, welder outlets, water-heater power, bathroom electrical, and exterior receptacles give the homeowner flexibility throughout the building. The completed installation passed electrical inspection.

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